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261)

Synthesis and Single Crystal Structure Characterization of Dinuclear and Polymeric Mixed-ligand Coordination Compounds of Zinc(II) and Cadmium(II) with the Bridging Ligand 1,2-Bis(pyridin-4-ylmethylene)hydrazine,

M. Armaghan, E. Najafi, T.-O. Knedel, W. Frank, C. Janiak,

Z. Anorg. Allg. Chem. 2020, 646, 1861.

260)

Phosphorus-halogen bond elongation and autoionization in a Cl,Br,I-series of N-heterocyclic phosphane halides with saturated backbone: diazaphosphorinane vs. diazaphosphorinenium salt

E. Mecke, W. Frank

Polyhedron 2020, 192, 114796

259)

Crystal structure of (S)-(+)-1-cyclohexylethylaminium chloride, C8H18NCl.

A.-K. Scherer, W. Frank

Z. Kristallogr. NCS 2020, 235, 951


258) The ‘super acid’ BF3H2O stabilized by 1,4-dioxane: new preparative aspects and the crystal structure of BF3H2OC4H8O2
P. Barthen, W. Frank
Acta Cryst. 2019, E75, 1787
257) Investigation of mesitylene-solvated group 13 mixed-metal halides: syntheses and crystal structures of bis(1,3,5-trimethylbenzene)gallium(I) tetrachlorido- and tetrabromidoaluminate(III) and (1,3,5-trimethylbenzene)gallium(I) tetraiodidoaluminate(III). Variation of the gallium-π-arene bond strength
L. Küppers W. Frank
Z. Naturforsch. 2019, 74b, 773
256) One-pot activation–alkynylation–cyclization synthesis of 1,5-diacyl-5-hydroxypyrazolines in a consecutive three-component fashion
C. Görgen, K. Boden, G. J. Reiss, W. Frank and T. J. J. Müller
Beilstein J. Org. Chem. 2019, 15, 1360
255) Synthesis, detailed geometric analysis and bond-valence method evaluation of the strength of π-arene bonding of two isotypic cationic prehnitene tin(II) complexes: [{1,2,3,4-(CH3)4C6H2}2Sn2Cl2][MCl4]2 (M = Al and Ga)
J. Merkelbach, W. Frank
Acta Cryst. 2019, E75, 1051
254) Crystal engineering with short-chained amphiphiles: decasodium octa n-butanesulfonate di-μ-chloridobis[dichloridopalladate(II)] tetrahydrate, a layered inorganic–organic hybrid material
F. Thoelen, W. Frank
Acta Cryst. 2019, E75, 557
253) Crystal structure of 1,3-di-tert-butyl-2-chloro-1,3,2-diazaphosphorinane − a saturated six-membered phosphorus nitrogen heterocycle with a partially flattened chair conformation and a long PIII—Cl bond
E. Mecke, W. Frank
Acta Cryst. 2019, E75, 552
252) Crystal engineering of inorganic-organic hybrid materials with heterobifunctional organic building blocks: interplay of hydrogen bonding and π–system interactions of short chained α,ω-ammoniophenylalkanes
M. Lichte, F. Freese, W. Frank
Z. Kristallogr. Suppl. 2019, 39, 114
251) Crystal engineering of inorganic-organic hybrid materials: layered double salts derived from sodium ethanesulfonate and “simple” halides
F. Thoelen, W. Frank
Z. Kristallogr. Suppl. 2019, 39, 94
250) An unusual interaction revisited: Slipped SNII-π-arene bonding in isodurene solvated [SnCl][MCl4] (M=Al, Ga)
J. Merkelbach, W. Frank
Z. Kristallogr. Suppl. 2019, 39, 92
249) A novel supramolecular bismuth(III) compound derived by hydrolysis of bismuth(III) triflate in acetonitrile
M. Majewski, W. Frank
Z. Kristallogr. Suppl. 2019, 39, 59
248) Solid state structure of an unusual molecular arene-stabilized bismuth(III)/tungsten(IV) oxidocarboxylate
C. M. Bianga, W. Frank
Z. Kristallogr. Suppl. 2019, 39, 56
247) Synthesis and crystal structure of 1,3-di-tert-butyl-2-chloro-4,4-di­phenyl-1,3,2λ3,4-diazaphosphasiletidine
D. Mo, W. Frank
Acta Cryst. 2019, E75, 405
246) Synthesis, Characterization, and Symmetry Relations of the Crystal Structures of Some Bis(dioxane) Adducts of Group 1 / Group 13 Heterometallic Trifluoroacetates
D. Czajkowski, Ilka Simon, W. Frank
Z. Anorg. Allg. Chem. 2019, 645, 402
245) Comprehensive Study on Reactions of Group 13 Diyls with Tetraorganodipentelanes
C. Ganesamoorthy, J. Krüger, E. Glöckler, C. Helling, L. John, W. Frank, C. Wölper, S. Schulz
Inorg. Chem. 2018, 57, 9495
244) Method for synthesising amide bonds by aids of new catalysts
N. Ignatyev, P. Barthen, M. Vysotsky, W. Frank, Merck Patent GmbH, 64293 Darmstadt (Germany)
WO2018/087019 (A1), 2018
243) Domino Insertion-Coupling Synthesis of Solid-State Luminescent Propynylidene Indolones
J. Schönhaber, D. M. D’Souza, T. Glißmann, B. Mayer, C. Janiak, F. Rominger, W. Frank, T. J. J. Müller
Chem. Eur. J. 2018, 24, 14712
242) From stable Sb- and Bi-centered radicals to a compound with a Ga=Sb double bond
C. Ganesamoorthy, C. Helling, C. Wölper, W. Frank, E. Bill, G. E. Cutsail, S. Schulz
Nature Commun. 2018, 9, 87
241) A General Route to Metal‐Substituted Dipnictenes of the Type [L(X)M]2E2**
L. Tuscher, C. Helling, C. Wölper, W. Frank, A. S. Nizovtsev, S. Schulz
Chem. Eur. J. 2018, 24, 3241
240) Convenient synthesis of aliphatic (CF3)2N-compounds
C. Breitenstein, N. Ignat'ev, W. Frank
J. Fluorine Chem. 2018, 210, 166
239) Crystallization and Aggregation-Induced Emission in a Series of Pyrrolidinylvinylquinoxaline Derivatives
N. Nirmalananthan, T. Behnke, K. Hoffmann, D. Kage, C. F. Gers-Panther, W. Frank, T. J. J. Müller, U. Resch-Genger
J. Phys. Chem. C, 2018, 122, 11119 
238) Crystal Engineering with benzylamines: an inorganic-organic hybrid material containing benzyltrimethylammonium and [MoOCl4(H2O)] anions
M. Lichte, F. Thoelen, W. Frank
Z. Kristallogr. Suppl. 2018, 38, 98
 
237) Structural aspects of the arene solvation of a ternary halide: Comparison of the crystal structures of [(1,2,4,5-C6H2(CH3)4)Ga][AlCl4] and Ga[AlCl4]
L. Küppers, W. Frank
Z. Kristallogr. Suppl. 2018, 38, 95
236) Crystal structure analysis as an essential tool in the characterisation of organometallic compounds: solid state structures of two unusual bismuth-manganese compounds
C. M. Bianga, W. Frank
Z. Kristallogr. Suppl. 2018, 38, 91
235) Layered inorganic-organic hybrid materials: crystal engineering with sodium methanesulfonate and ‘simple’ inorganic halides
F. Thoelen, W. Frank
Z. Kristallogr. Suppl. 2018, 38, 90
234) Business Chemistry: The successful establishment of an interdisciplinary field
W. Frank, J. Leker, U. Lüning, J. Hartung, I. Kempter, S. Seeger, T. Daubenfeld, L. Gros, S. Haubold, M. Hiete, J. Wegener, C. Wanninger-Weiß
J. Business Chem. 2018, 15, 11
233) Crystal structure of 2-chloro-1,3-di-tert-pentyl-4,4-diphenyl-1,3,2λ3,4-diazaphosphasiletidine, C22H32ClN2PSi
D. Mo, M. Serio, W. Frank
Z. Kristallogr. NCS 2018, 233, 139
232) PCl bond length depression upon coordination of a diazaphosphasiletidine to a group 13 element Lewis acid or a transition metal carbonyl fragment – Synthesis and structural characterization of diazaphosphasiletidine adducts with P-coordination
H. Gün, C. Mettlach née Casel, W. Frank
Z. Naturforsch. 2017, 72b, 873
231) Lithium tetrachloridoaluminate, LiAlCl4: a new polymorph (oP12, Pmn21) with Li+ in tetrahedral interstices
S. W. Prömper, W. Frank
Acta Cryst. 2017, E73, 1426
230) Synthesis, Structure, and Reactivity of Ga-Substituted Distibenes and Sb-Analogues of Bicyclo[1.1.0]butane
L. Tuscher, C. Helling, C. Ganesamoorthy, J. Krüger, C. Wölper, W. Frank, A. S. Nizovtsev, S. Schulz
Chem. Eur. J. 2017, 23, 12297
229) Radical cation and dication of a 4H-dithieno-[2,3-b:3’,2’-e][1,4]-thiazine
A. Schneeweis, A. Neidlinger, G. J. Reiss, W. Frank, K. Heinze, T. J. J. Müller
Org. Chem. Front. 2017, 4, 839
228) Four- and Five-Component Syntheses and Photophysical Properties of Emission Solvatochromic 3-Aminovinylquinoxalines
C. F. Gers-Panther, H. Fischer, J. Nordmann, T. Seiler, T. Behnke, C. Würth, W. Frank, U. Resch-Genger, T. J. J. Müller
J. Org. Chem. 2017, 82, 567
227) Hydrogen bond and van der Waals forces as tools for the construction of a herringbone pattern in the crystal structure of hexane-1,6-diaminium hexane-1,6-diyl bis(hydrogen phosphonate)
G. J. Reiss, M. van Megen, W. Frank
Acta Cryst. 2017, E73, 76
226) Crystal Engineering of layered hybrid compounds: a layered inorganic-organic hybrid material derived from the "short-chain amphiphile" sodium methanesulfonate and chloroauric acid
F. Thoelen, W. Frank
Z. Kristallogr. Suppl. 2017, 37, 118
225) Hydrogen bonds and π-π interactions are structure-directing tools of the 4-aminopyridium cation for the construction of a complex framework
G. J. Reiss, M. van Megen, W. Frank
Z. Kristallogr. Suppl. 2017, 37, 116
224) Twinning by Merohedry of 1,3,5-Tribenzyl-4,6-tetrahydrothiazine-2-thione and - selenone
W. Frank
Z. Kristallogr. Suppl. 2017, 37, 115
223) Brønsted-acid fluoroalkyl phosphonates
N. Ignatiev, P. Barthen, B. Bredenhagen, M. K. Meyer, W. Frank, Merck Patent GmbH, 64293 Darmstadt (Germany)
PCT/EP2016/001463, WO2017045745 (A1), 2016
222) Hydrogen bonding, π-π stacking and van der Waals forces-dominated layered regions in the crystal structure of 4-aminopyridinium hydrogen (9-phosphonononyl)phosphonate
M. van Megen, G. J. Reiss, W. Frank
Acta Cryst. 2016, E72, 1465
221) Orthorhombic Lithium Tetrachloroaluminate and Lithium bis(pentamethylbenzenium) tris(tetrachloroaluminate)
S. W. Prömper, W. Frank
Z. Anorg. Allg. Chem. 2016, 642, 1070
220) Hexane-1,6-diammonium Hexane-1,6-bis(hydrogen phosphonate) - Another Salt with a Herringbone Motif Layer-Like Structure
M. van Megen, G. J. Reiss, W. Frank
Z. Anorg. Allg. Chem. 2016, 642, 1068
219) Method for the preparation of mono- and bis(perfluoroalkyl) fluorophosphate salts and their acids
N. Ignatiev, P. Barthen, K. Koppe, W. Frank, Merck Patent GmbH, 64293 Darmstadt (Germany)
PCT/EP2015/002035, WO2016074757 (A1), 2016
218) Catalytic one-pot synthesis of 4-(hetero)aryl substituted 5-(2-oxoethyl)oxazol-2(3H)-ones by coupling-isomerization-elimination (CIE) sequence
C. Görgen, K. Lutsenko, E. Merkul, W. Frank, T. J. J. Müller
Org. Chem. Front.  2016, 3, 887
217) A detailed comparative structural study of the hydrogen bonded networks in solids, obtained by the reaction of 4,4′-bipyridine and varied alkane-α,ω-diphosphonic acids
M. van Megen, W. Frank, G. J. Reiß
CrystEngComm  2016, 18, 3574
216) Alkenyl(perfluoralkyl)phosphinsäuren
N. Ignatiev, M. Schulte, K. Koppe, V. Bilir, W. Frank, Merck Patent GmbH, 64293 Darmstadt (Germany)
PCT/EP2015/001911, WO2016058668 (A1),  2016
215) “in situ” Crystal growth and low temperature structure determination of Meerwein’s boron trifluoride-carboxylic acid-adducts
S. Parizek, W. Frank
Z. Kristallogr. Suppl.  2016, 36, 133
214) Rietveld Refinement of Crystal Structures of Group 14 Element Tetrachloridogallates
S. Schloots, W. Frank
Z. Kristallogr. Suppl.  2016, 36, 88
213) Systematic X-Ray Study of Barium Long-Chain Carboxylates
J. Volk, W. Frank
Z. Kristallogr. Suppl.  2016, 36, 87
212) The crystal structure of 2-chloro-1,3-bis(2,4,6-trimethylphenyl)-4,4-dimethyl-1,3,2λ3,4-diazaphosphasiletidine
V. Breuers, W. Frank
Z. Kristallogr. NCS  2016, 231, 529
211) Polycyclic amides with As and Sb
L. Belter, W. Frank
Phosphorus, Sulfur Silicon Relat. Elem.  2016, 191, 675
210) Michael addition catalyzed by difluorotris(pentafluoroethyl)phosphorane
B. Bittner, K. Koppe, W. Frank, N. Ignat’ev
J. Fluorine Chem.  2016, 182, 22
209) N,N’-Bis(trifluoromethylsulfonyl)oxamidates - Synthesis and Thermal, Electrochemical, Spectroscopic, and Structural Properties
J. Sprenger, S. Konieczka, F. Brede, C. Kerpen, M. Drisch, K.-D. Franz, N. Ignat’ev, G. Reiß, W. Frank, M. Finze
Eur. J. Inorg. Chem.  2015, 34, 5639
208) A Comparative Structural Study of Alkane-α,ω-diphosphonic Acids
M. van Megen, W. Frank, G. J. Reiß
Z. Kristallogr. - Cryst. Mater.  2015, 230, 485
207) Sequential palladium catalyzed coupling-cyclocondensation-coupling (C3) four-component synthesis of intensively blue luminescent biarylsubstituted pyrazoles
M. Denißen, J. Nordmann, J. Dziambor, B. Mayer, W. Frank, T. J. J. Müller
RSC Adv.  2015, 5, 33838
206) Seltenerdmetall-bis(perfluoralkyl)phosphinate als Lewis-Säure Katalysatoren
M. Meyer, P. Barthen, W. Frank, N. Ignatiev, Merck Patent GmbH, 64293 Darmstadt (Germany)
DE102013011081(A1),  2015
205) Determining the Ligand Properties of N-Heterocyclic Carbenes from 77Se NMR Parameters
K. Verlinden, H. Buhl, W. Frank, C. Ganter
Eur. J. Inorg. Chem.  2015, 14, 2416
204) Microwave-assisted synthesis of water-soluble, fluorescent gold nanoclusters capped with small organic molecules and a revealing fluorescence and X-ray absorption study
C. Helmbrecht, D. Lützenkirchen-Hecht, W. Frank
Nanoscale  2015, 7, 4978
203) Unusual Bonding and Properties in Main Group Element Chemistry: Rational Synthesis, Characterization, and Experimental Electron Density Determination of Mixed-Valent Tetraphosphetes
V. Breuers, C. W. Lehmann, W. Frank
Chem. Eur. J.  2015, 21, 4596
202) Development of low viscous ionic liquids: the dependence of the viscosity on the mass of the ions
P. Barthen, W. Frank, N. Ignatiev
Ionics  2015, 21, 149
201) Difluorotris(pentafluoroethyl)phosphorane – A highly active catalyst for Diels–Alder reaction
B. Bittner, K. Koppe, V. Bilir, W. Frank, H. Willner, N. Ignatiev
J. Fluorine Chem.  2015, 169, 50

200) Charge density study of the first mixed-valent tetraphosphete
V. Breuers, C. Lehmann, W. Frank
Acta Crystallogr.  2014, A70, C1345
199) Crystal structure of 1,10-phenanthrolindiium bis(triiodide) monohydrate, C12H12I6N2O
M. Bujak, W. Frank
Z. Kristallogr. NCS  2014, 229, 379
198) New bis(perfluoroalkyl)diethylphosphinic acid amide useful e.g. as surfactants, additives in paints, lacquers, printing inks, protective coatings, special coatings in electronic- or optical applications
N. Ignatiev, R. Friedrich, S. Schellenberg, K. Koppe, W. Frank, Merck Patent GmbH, 64293 Darmstadt (Germany)
DE102012022441(A1),  2014
197) The Structures of Two Homotypic [4,4’-Bipyridine]-1,1’-diium Hydrogen (ω-Phosphonoalkyl)-phosphonates
M. van Megen, G. Reiß, W. Frank
Z. Anorg. Allg. Chem.  2014, 640, 2369
196) 1,5-Diammoniopentane-pentachloridooxomolybdate(V) – A Noncentrosymmetric Inorganic Organic Hybrid Material Constructed with Noncentrosymmetric Cationic and Anionic Buildung Units
J. van Megen, W. Frank
Z. Anorg. Allg. Chem.  2014, 640, 2368
195) Consecutive Three-Component Synthesis of 2,6-Disubstituted Pyrimid-4(3H)-ones and 1,5-Disubstituted 3-Hydroxypyrazoles Initiated by Copper(I)-Catalyzed Carboxylation of Terminal Alkynes
E. Schreiner, S. Braun, C. Kwasnitschka, W. Frank, T. J. J. Müller
Adv. Synth. Catal.  2014, 356, 3135
194) Blood Schizontocidal and Gametocytocidal Activity of 3-Hydroxy-N’-arylidenepropanehydrazonamides: A New Class of Antiplasmodial Compounds
M. Leven, J. Held, S. Duffy, S. Tschan, S. Sax, J. Kamber, W. Frank, K. Kuna, D. Geffken, C. Siethoff, S. Barth, V.M. Avery, S. Wittlin, B. Mordmüller, T. Kurz
J. Med. Chem.  2014, 57, 7971
193) Synthesis and Crystal Structure of GeCl(AlCl4)
S. Schloots, W. Frank
Z. Anorg. Allg. Chem.  2014, 640, 2356
192) Crystal structure of the inorganic-organic hybrid material bis(N,N-dimethyl-1,3-diammoniopropane) hexachloridorhodate(III) chloride, [(CH3)2NH(CH2)3NH3]2[RhCl6]Cl, C10H32Cl7N4Rh
M. Bujak, W. Frank
Z. Kristallogr. NCS  2014, 229, 297
191) Crystal Structure of Magnesium Laurate Trihydrate
J. Volk, W. Frank
Z. Anorg. Allg. Chem.  2014, 640, 2368
190) Structure and Thermolysis of Lithium Methanesulfonate
T. Trella, W. Frank
Z. Anorg. Allg. Chem.  2014, 640, 2367
189) Crystal structure of 2,2’-bipyridindiium (2,2’-bipyridyl-κ2N,N’)-tetrabromidorhodate(III) bromide, (C10H10N2)[RhBr4(C10H8N2)]Br, C20H18Br5N4Rh
M. Bujak, W. Frank
Z. Kristallogr. NCS  2014, 229, 261
188) Crystal structure of the layered inorganic-organic hybrid material bis(trans-cyclohexane-1,4-diammonium) hexabromidorhodate(III) bromide monohydrate, C12H34Br7N4ORh
M. Bujak, W. Frank
Z. Kristallogr. NCS  2014, 229, 252
187) Crystal structure of the inorganic-organic hybrid material tris(N,N‘-dimethylethylenediammonium) bis(hexachloridorhodate(III) dihydrate, C6H23Cl6N3ORh
M. Bujak, W. Frank
Z. Kristallogr. NCS  2014, 229, 147
186) Verfahren zur Herstellung Tris(perfluoralkyl)phosphinoxiden und Bis(perfluoralkyl)phosphinsäuren
N. Ignatiev, K. Koppe, W. Frank, Merck Patent GmbH, 64293 Darmstadt (Germany)
DE102012013071 (A1)2014
185) Design, Synthesis, and Conformational Analysis of Trispyrimidonamides as α-Helix Mimetics
L. Spanier, E. Ciglia, F. Hansen, K. Kuna, W. Frank, H. Gohlke, T. Kurz
J. Org. Chem.  2014, 79, 1582
184) Solvatochromic fluorescent 2-substituted 3-ethynyl quinoxalines: four-component synthesis, photophysical properties, and electronic structure
C. Gers, J. Nordmann, C. Kumru, W. Frank, T. J. J. Müller
J. Org. Chem.  2014, 79, 3296
183) Halogenido ligand exchange synthesis, spectroscopic properties and thermal behaviour of the inorganic-organic hydrogen-bonded network solid [4,4'-H2bipy][H7O3][RhBr6] containing discrete and weakly associated [H7O3]+ ions
M. Bujak, W. Frank
Polyhedron  2014, 68, 199
182) Synthesis and reactivity of (benz)imidazol-2-ylidenes with exocyclic N-acyl or N-sulfonyl groups
M. Jonek, A. Makhloufi, P. Rech, W. Frank, C. Ganter
J. Organomet. Chem.  2014, 750, 140
181) Process for Producing Phosphinic Acid Esters
N. Ignatiev, M. Schulte, A. Jablonka, K. Koppe, W. Frank, Merck Patent GmbH, 64293 Darmstadt (Germany)
DE102012004068 (A1) WO2013127493 (A1)2013
180) Compounds Containing Alkylcyanoborate or Alkylcyanofluoroborate Anions
N. Ignatiev, M. Schulte, K. Kawata, T. Goto, J. Sprenger, M. Finze, W. Frank, Merck Patent GmbH, 64293 Darmstadt (Germany)
WO2013010641 (A1)2013
179) Compounds Containing Alkylcyanoborate Anions
N. Ignatiev, M. Schulte, K. Kawata, T. Goto, J. Sprenger, M. Finze, W. Frank, Merck Patent GmbH, 64293 Darmstadt (Germany)
WO2013010640 (A1)2013
178) Preparation of Biaryl or Aryl-Heteroaryl Compounds using Biarylzinc Derivatives
N. Ignatiev, V. Bilir, K. Koppe, W. Frank, Merck Patent GmbH, 64293 Darmstadt (Germany)
GB2497346 (A),  2013
177) Sulfur-Containing Additives for Electrochemical or Optoelectronic Devices
M. Schmidt, N. Ignatiev, G. Semrau, W. Frank, P. Barthen, C. Breitenstein
BASF SE (Germany), DE0201110111059, WO2013026854 (A1),  2013
176) Influence of the Steric Demand of Coligands on the Catalytic Activity of Nickel(II) Complexes in the Copolymerization of Ethene and Carbon Monoxide
M. M. Lindner, U. Beckmann, W. Frank, W. Kläui
ISRN Inorg. Chem.  2013, 732629
175) Cocrystallising Rotamers of a Pentacoordinate Silicon Complex with a Chiral Aminodiol Ligand
S. Schlecht, M. Finze, R. Bertermann, W. Frank, A. Domann, M. Braun
Eur. J. Inorg. Chem.  2013, 1488
174) A New Mixed Amino-Amido N-Heterocyclic Carbene Based on Anthranilic Acid
A. Makhloufi, M. Wahl, W. Frank, C. Ganter
Organometallics  2013, 32, 854
173) Crystal Structures of Two Alkaline Earth Methanesulfonate Hydrates
T. Trella, W. Frank
Z. Kristallogr. Suppl.  2012, 32, 112
172) Crystal Structures of Short-Chain Alkali Metal Alkanesulfonates: Anhydrous Potassium Methanesulfonate, Rubidium Methanesulfonate Hemihydrate and an Unsual 13:2 Addition Compound of Potassium Ethanesulfonate and Potassium Bicarbonate
J. Volk, W. Frank
Z. Kristallogr. Suppl.  2012, 32, 111
171) Anhydrous Sodium Trifluoracetate - A 3D coordination polymer with 15 molecules in the asymmetric unit of the crystal structure
G. Genchev, W. Frank
Z. Kristallogr. Suppl.  2012, 32, 108
170) Crystal Structures of Ammonium Halogenidobismuthates(III)
S. Schloots, A. Q. Sachawars, W. Poll, S. Jörgens, W. Frank
Z. Kristallogr. Suppl.  2012, 32, 106
169) Process for the Preparation of Perfluoralkylcyano- or Perfluoralkylcyanofluoroborates
N. Ignatiev, M. Schulte, J. Sprenger, M. Finze, W. Frank, Merck Patent GmbH, 64293 Darmstadt (Germany)
US20120309981 (A1),  2012, 12.06
168) Particles for Electrophoretic Displays
N. Greinert, M. Uerdingen, L. Beylage, N. Ignatiev, H. J. Wilson, M. J. Goulding, R. Kemp, A. N. Smith, P. Bartlett, P. Barthen, W. Frank, R. G. Sanchez, Merck Patent GmbH, 64293 Darmstadt (Germany)
EP20100015121, WO2012072218 (A1),  2012, 07.06
167) Aryl Hetaryl Ketones and Thioketones as Efficient Inhibitors of Peptidyl-Prolyl cis-trans Isomerases
T. Hediger, W. Frank, M. Schumann, G. Fischer, M. Braun
Chem. Biodiver.  2012, 9, 2618
166) Cytotoxicity of ruthenium(II) piano-stool complexes with imidazole-based PN ligands
W. Huber, P. Bröhler, W. Wätjen, W. Frank, B. Spingler, P. Kunz
J. Organomet. Chem.  2012, 717, 187
165) Converting Caffeine to Electronically Different N-Heterocyclic Carbenes with a Hypoxanthine Backbone
A. Makhloufi, W. Frank, C. Ganter
Organometallics  2012, 31, 7272
164) Square-planar mesitylenido(triphenylphosphane)nickel(II) complexes containing bidentate N,O-ligands: Changes in catalytic efficiency upon small alterations in the ligand backbone
U. Beckmann, M. Lindner, E. Eichberger, W. Frank
J. Organomet. Chem.  2012, 720, 73
163) Unsaturated Organic Derivatives of Phosphaferrocene - Synthesis and Reactivity of Vinyl- and Alkynylphosphaferrocenes
J. Faßbender, W. Frank, C. Ganter
Eur. J. Inorg. Chem.  2012, 4356
162) Hexaaquaaluminium(III) tris(methanesulfonate)
T. Trella, W. Frank
Acta Crystallogr.  2012, E68, m1136
161) Electrolyte Formulations containing Cyano-Alkoxy-Borate Anions
N. Ignatiev, M. Schulte, K. Kawata, J. Sprenger, M. Finze, W. Frank, Merck Patent GmbH, 64293 Darmstadt (Germany)
WO2012041434 (A1)  2012, 21.3
160) 4H-Dithieno[2,3-b:3',2'-e][1,4]thiazines - synthesis and electronic properties of a novel class of electron rich redox systems
C. Dostert, C. Wanstrath, W. Frank, T. J. J. Müller
Chem. Commun.  2012, 48, 7271
159) Expanding the Chemistry of Cationic N-Heterocyclic Carbenes: Alternative Synthesis, Reactivity, and Coordination Chemistry
B. Hildebrandt, S. Raub, W. Frank, C. Ganter
Chem. Eur. J.  2012, 18, 6670
158) Diamino- and Mixed Amino-Amido-N-Heterocyclic Carbenes Based on Triazine Backbones
A. Makhloufi, W. Frank, C. Ganter
Organometallics  2012, 31, 2001
157) Reactivity of an Oxalamide-Based N-Heterocyclic Carbene
M. Braun, W. Frank, C. Ganter
Organometallics  2012, 31, 1927
156) Fluorinating reagents with (perfluoralkyl)fluorophosphate anion
N. Ignatiev, A. Atatrah, P. Barthen, W. Frank, Merck Patent GmbH, 64293 Darmstadt (Germany)
DE102010013971 (A1) 2011, 12.15,
WO2011124307 (A1)
155) Electrolyte formulations
K. Kawata, H. Yoshizaki, H. Shinohara, P. Kirsch, N. Ignatiev, M. Schulte, J. Sprenger, M. Finze, W. Frank, Merck Patent GmbH, 64293 Darmstadt (Germany)
EP20100000405, WO2011085965 (A1)  2011, 07.21
154) Method for producing perfluoralkylcyanoborates or perfluoralkylcyanofluoroborates
N. Ignatiev, M. Schulte, J. Sprenger, M. Finze, W. Frank, Merck Patent GmbH, 64293 Darmstadt (Germany)
EP20100000427, WO2011085966 (A1)  2011, 07.21
153) Compounds containing perfluoralkyl-cyano-alkoxy-borate anions or perfluoralkyl-cyano-alkoxy-fluoro-borate anions
H. Shinohara, K. Kawata, H. Yoshizaki, P. Kirsch, N. Ignatiev, W. R. Pitner, M. Schulte, J. Sprenger, M. Finze, W. Frank, Merck Patent GmbH, 64293 Darmstadt (Germany)
EP20100000407, WO2011085967 (A1)  2011, 07.21
152) Enantioselective and Diastereoselective Tsuji-Trost Allylic Alkylation of Lactones: An Experimental and Computational Study
P. Meletis, M. Patil, W. Thiel, W. Frank, M. Braun
Chem. Eur. J.  2011, 17, 11243
151) Blue-luminescent 5-(3-indolyl)oxazoles via microwave-assisted three-component coupling-cycloisomerization-Fischer indole synthesis
O. Grotkopp, A. Ahmad, W. Frank, T. J. J. Müller
Org. Biomol. Chem.  2011, 9, 8130
150) First structurally characterized triazinyl palladium complexes via oxidative addition of cyanuric chloride derivatives
M. Braun, W. Frank, C. Ganter
J. Organomet. Chem.  2011, 696, 3580
149) Hexa-Coordinated Silicon Complexes Derived From Regioisomeric Aminotriphenylethanols and Their Use as Dopants for Liquid Crystals
S. Schlecht, W. Frank, M. Braun
Phosphorus, Sulfur and Silicon  2011, 186, 1585
148) A Cationic N-Heterocyclic Carbene with an Organometallic Backbone: Synthesis and Reactivity
B. Hildebrandt, W. Frank, C. Ganter
Organometallics  2011, 30, 3483
147) Antifouling Bastadin Congeners Target Mussel Phenoloxidase and Complex Copper(II) Ions
M. Bayer, C. Jellio, J.-P. Maréchal, W. Frank, W. Lin, H. Weber, P. Proksch
Mar. Biotechnol.  2011, 13, 1148
146) Stereogenic boron in 2-amino-1,1-diphenylethanol-based boronate-imine and amine complexes
S. Schlecht, W. Frank, M. Braun
Beilstein J. Org. Chem.  2011, 7, 615
145) Rapid Access to Unusual Solid-State Luminescent Merocyanines by a Novel One-Pot Three-Component Synthesis
C. Muschelknautz, W. Frank, T. J. J. Müller
Org. Lett.  2011, 13, 2556
144) Synthese von ionischen Flüssigkeiten
N. Ignatiev, P. Barthen, K. Koppe, W. Frank, Merck Patent GmbH, 64293 Darmstadt (Germany)
DE 10 2009 031 022 A1 2011, 01.05,
WO2011000490(A2)
143) Antitumor products from DDQ as electrophile in the Nenitzescu reaction
U. Kucklaender, R. Bolling, W. Frank, A. Gratz, J. Jose
Bioorg. Med. Chem.  2011, 19, 2666
142) Zn2(O2CCF3)4 and Zn7O2(O2CCF3)10 - Syntheses and Crystal Structures
N. van Gellecom, G. Genchev, W. Frank
Acta Crystallogr.  2010, A66, s247
141) The crystal structure of α-sodium stearate NaC18H35O2 · 0.5H2O
A. C. Schaap, W. Frank
Acta Crystallogr.  2010, A66, s246
140) Synthesis of Benzofuran, Benzothiophene, and Benzothiazole-Based Thioamides and their Evaluation as KATP Channel Openers
A. Fischer, C. Schmidt, S. Lachenicht, D. Grittner, M. Winkler, T. Wrobel, A. Rood, H. Lemoine, W. Frank, M. Braun
ChemMedChem  2010, 5, 1749
139) An N-heterocyclic Carbene Ligand with an Oxalamide Backbone
M. Braun, W. Frank, G. Reiss, C. Ganter
Organometallics  2010, 29, 4418
138) Insertion-Coupling-Cycloisomerization Domino Synthesis and Cation-Induced Halochromic Fluorescence of 2,4-Diarylpyrano[2,3-b]indoles
J. Schönhaber, W. Frank T. J. J. Müller
Org. Lett.  2010, 12, 4122
137) [Hg2Cl][AlCl4] and Some Arene Solvates of Hg2[AlCl4]2, Hg2[Al2Cl7]2 and Hg2[Al4O2Cl10]
M. Seidemann, W. Frank
Z. Anorg. Allg. Chem.  2010, 636, 2093
136) Crystal Engineering of new Alkylene-diammonium Tetrabromidoferrates
C. Müller, W. Frank
Z. Anorg. Allg. Chem.  2010, 636, 2092
135) [AlZn(μ4-O)(μ-O2CCF3)3]4 - Solis-State Synthesis and Crystal Structure
G. Genchev, W. Frank
Z. Anorg. Allg. Chem.  2010, 636, 2092
134) Zn(O2CCF3)2 - Solid-State Synthesis and Crystal Structure
G. Genchev, W. Frank
Z. Anorg. Allg. Chem.  2010, 636, 2091
133) New Three-Component Glyoxylation-Decarbonylative Stille Coupling Sequence to Acyl Heterocycles under Mild Conditions
B. O. A. Tasch, E. Merkul, W. Frank, T. J. J. Müller
Synthesis  2010, 13, 2139
132) Synthesis of a Cyclopent[g]isoquinoline Building Block for Fredericamycin A
M. Braun, G. Kergoet, F. Kruska, W. Frank
Synthesis  2010, 12, 2023
131) The betainic form of (imidazol-2-yl)-phenylphosphinic acid hydrate
P. C. Kunz, W. Frank
Acta Crystallogr.  2010, E66, o1440
130) Chelated Boronate-Imine and Boronate-Amine Complexes as Chiral Dopants for Nematic Liquid Crystals
S. Schlecht, W. Frank, M. Braun
Eur. J. Org. Chem.  2010, 3721
129) N-Dimethylphosphinoyl-substituted Aminomethanephosphonic Acids
V. Lachkova, S. Varbanov, W. Frank, H. Keck
Z. Naturforsch.  2010, 65b, 556
128) Square-Planar 2-Toluenido(triphenylphosphanyl)nickel(II) Complexes Containing Bidentate N,O Ligands: An Example of Planar Chirality
U. Beckmann, G. Hägele, W. Frank
Eur. J. Inorg. Chem.  2010, 1670
127) Microwave-assisted three-component coupling-addition-SNAr (CASNAR) sequences to annelated 4H-thiopyran-4-ones
B. Willy, W. Frank, T.J.J. Müller
Org. Biomol. Chem.  2010, 8, 90

126) Herstellung von CF3O-Gruppen enthaltenden Verbindungen
N. Ignatiev, W. Hierse, M. Seidel, A. Bathe, J. Schröter, K. Koppe, T. Meier, W. Frank, Merck Patent GmbH, 64293 Darmstadt (Germany)
DE 10 2008 024 221 A1 2009.11.26
WO2009141053(A1)
125) Triphenylethanediol-Derived 2-Chloro-1,3,2,-dioxaphospholane: Synthesis, Structure, and Reaction with Chiral Alcohols
T. Meier, M. Braun, W. Frank
Phosphorus, Sulfur and Silicon  2009, 184, 2536
124) The preparation, spectroscopic characterization and X-ray crystal structures of the pyrrole-2-carboxaldehyde Schiff base of S-allyldithiocarbazate (HL) and its nickel(II) complex ([Ni(L)2])
M. Yazdanbakhsh, R. Takjoo, W. Frank, A. Kaju
J. Coord. Chem.  2009, 62, 3651
123) Three-Component Synthesis of N-Boc-4-iodopyrroles and Sequential One-Pot Alkynylation
E. Merkul, C. Boersch, W. Frank, T.J.J. Müller
Org. Lett.  2009, 11, 2269
122) Coordination Chemistry and Catalytic Application of Bidentate Phosphaferrocene-Pyrazole and -Imidazole Based P,N-Ligands
H. Willms, W. Frank, C. Ganter
Organometallics  2009, 28, 3049
121) One-pot three-component synthesis, structure and redox properties of ferrocenyl isoxazoles
B. Willy, W. Frank, F. Rominger, T.J.J. Müller
J. Organomet. Chem.  2009, 694, 942
120) Low temperature in situ crystal growth and crystal structure analysis of the primary hydrolysis product of silicon tetrakis(trifluoroacetate)
A. Kühne, E. Hammes, and W. Frank
Z. Krist. Suppl.  2009, 29, 112
119) Crystal structures of a series of new pentafluorobenzoic acid-arene adducts with π-π stacking columnar structures
M. Seidemann, A. Kühne, and W. Frank
Z. Krist. Suppl.  2009, 29, 112
118) Low temperature diffraction studies of labile zinc trifluoroacetates as precursors for ZnO:F generation
S. Wallus, W. Frank, J. Poidinger, R. Kucharek, A. Atatrah, and E. Hammes
Z. Krist. Suppl.  2009, 29, 42
117) Bilayered hybrid materials from sodium methanesulfonate and platinum metal compounds
W. Frank and V. Verheyen
Z. Krist. Suppl.  2009, 29, 41
116) Temperature dependent alkylene chain-order/disorder phase transition in the inorganic organic hybrid material (H3N(CH2)5NH3)2(H5O2)[FeCl6]Cl2
T. Hahn and W. Frank
Z. Krist. Suppl.  2009, 29, 21
115) Crystal structures of acidic Antimony(III) trifluoroacetates
N. van Gellecom, W. Frank, and B. Kugel
Z. Krist. Suppl.  2009, 29, 9
114) Boron-Based Diastereomerism and Enantiomerism in Imine Complexes - Determination of the Absolute Configuration at Boron by CD Spectroscopy
M. Braun, S. Schlecht, M. Engelmann, W. Frank and S. Grimme
Eur. J. Org. Chem.  2008, 31, 5221
113) The first structural characterization of a rare earth ethanesulfonate
S. Wallus and W. Frank
Acta Crystallogr.  2008, C64, m384
112) First Concluding Crystallographic Characterization of Zinc Alkanesulfonates
W. Frank and S. Wallus
Z. Anorg. Allg. Chem.  2008, 634, 2038
111) Solid State Structures of Certain Hydrated Sodium Alkanesulfonates and Prediction of Lattice Parameters
W. Frank and A. Jablonka
Z. Anorg. Allg. Chem.  2008, 634, 2037
110) Crystal Engineering of new Alkylammonium Hexachloridoferrates
W. Frank and T. Hahn
Z. Anorg. Allg. Chem.  2008, 634, 2037
109) Straightforward synthesis of phosphametallocenium cations of Rh and Ir
V. Schnitzler, W. Frank and C. Ganter
J. Organomet. Chem.  2008, 693, 2610
108) Synthesis and Spectroscopic Characterization of the Benzaldehyde Schiff Base of S-Allyldithiocarbazate and its Copper(II) Complex and the X-ray Crystal Structure of Bis[S-allyl-β-N-(benzylidene)dithiocarbazato]Copper(II)
M. Yazdanbakhsh, M. M. Heravi, R. Takjoo and W. Frank
Z. Anorg. Allg. Chem.  2008, 634, 972  
107) Unexpected Coordination Modes of the Tris(imidazolyl)phosphane Oxide Ligand 4-TIPOiPr in the Chloro Complexes of Zinc, Cobalt and Nickel
P. C. Kunz, A. Zribi, W. Frank and W. Kläui
Z. Anorg. Allg. Chem.  2008, 634, 724
106) Hybrid Ligands with N-Heterocyclic Carbenes and Chiral Phosphaferrocene Components
H. Willms, W. Frank and C. Ganter
Chem. Eur. J.  2008, 14, 2719
105) The inorganic-organic hybrid material triethylenetetrammonium hexachlorido rhodate(III) chloride
T. Hahn and W. Frank
Acta Crystallogr.  2008, E64, m257

104) Putrescine bisamides from Aglaia gigantea
T. N. Duong, R. Edrada, R. Ebel, V. Wray, W. Frank, A. T. Duong, W. H. Lin and P. Proksch
J. Nat. Prod.  2007, 70, 1640

103)  Synthesis, Characterization and Crystal Structure of Novel Mixed Bridged Trinuclear Oxo-Centered Iron(III), Chromium(III) Complexes Containing Terminal Unsaturated Carboxylato and Acrylic Acid Dimer Anion Ligands
M. Yazdanbakhsh, M. H. Alizadeh, H. Zare Khorramdel and W. Frank
Z. Anorg. Allg. Chem.  2007, 633, 1193
102) Synthesis and Characterization of Water-Soluble Zinc, Cobalt(II) and Copper(II) Complexes with a Neutral Tripodal N,N,N-Ligand: Crystal Structures of [(κ3N-4-TIPOiPr)Co(H2O)(κ2O-NO3)]NO3 and [(κ3N-4-TIPOiPr)Cu(H2O)(κO-SO4)], 4-TIPOiPr = tris(2-isopropylimidazol-4(5)-yl)phosphane oxide
P. Kunz, A. Zribi, W. Frank and W. Kläui
Z. Anorg. Allg. Chem.  2007, 633, 955
101) Synthesis, Structure and Reactivity of Trimethylsilyl-Substituted Phosphametallocenes
R. Loschen, C. Loschen, W. Frank and C. Ganter
Eur. J. Inorg. Chem.  2007, 553
100) Ambident nitrogen and oxygen ligands of the type Tris(pyrazolyl)methanesulfonate: An "IR criterion" for the assignment of the coordination mode
T. Chenskaya, M. Berghahn, P. Kunz, W. Frank und W. Kläui
J. Mol. Struct.  2007, 829, 135
99) Novel oxygenated meroterpenoids and drimane sesquiterpenoids from the sponge-derived fungus Penicillium citreonigrum
R. Ebel, Y. Rusman, G. Brauers, P. Proksch, W. Frank, V. Wray
Planta Med.  2006, 72, S_027
98) Kooperative hydrophile und hydrophobe Wechselwirkungen in Natriumalkansulfonaten
W. Frank und S. Wallus
Z. Anorg. Allg. Chem.  2006, 632, 2154
97) Neue Strukturmotive beim crystal engineering von Hybridmaterialien mit komplexen anorganischen Anionen und stickstoffhaltigen organischen Kationen
T. Hahn, G. J. Reiß und W. Frank
Z. Anorg. Allg. Chem.  2006, 632, 2156
96) Kristallographische Charakterisierung eines Seltenerdethansulfonats
W. Frank und S. Wallus
Z. Anorg. Allg. Chem.  2006, 632, 2155
95) Solid state structures of primary hydrolysis products of bismuth(III) alkanesulfonates
W. Frank und S. Wallus
Z. Anorg. Allg. Chem.  2006, 632, 2155
94) Aryl Indanyl Ketones: Efficient Inhibitors of the Human Peptidyl Prolyl cis/trans Isomerase Pin1
S. Daum, F. Erdmann, G. Fischer, B. Féaux de Lacroix, A. Hessamian-Alinejad, S. Houben, W. Frank und M. Braun
Angew. Chem.  2006, 118, 7615
Angew. Chem. Int. Ed. Engl. 2006, 45, 7454
93) One pot synthesis and X-ray crystallographic investigation of p-t-butylcalix[4]arenes with flexible dimethylphosphinoylpropoxy ligating groups at the narrow rim
V. Kurteva, S. Varbanow und W. Frank
Supramol. Chem.  2006, 18, 621
92) Kaliummethansulfonat - Wasser (5/4): Kristallographische Charakterisierung eines "Scheinmonohydrates"
S. Wallus und W. Frank
Z. Krist. Suppl.  2006, 24, 105
91) Kristallographische Charakterisierung von Komponenten der roten Öle der Friedel-Crafts-Reaktion
W. Frank, G. Korrell, F.-G. Wittmer und G. J. Reiß
Z. Krist. Suppl.  2006, 24, 55
90) 1,4,9,10-Anthradiquinone as precursor for antitumor compounds
L. Schenck, K. Kuna, W. Frank, A. Albert, C. Asche und U. Kuckländer
Bioorg. Med. Chem.  2006, 14, 3599
89) Novel Polymerization of Diethyl Fumarate and Maleate in Aqueous Media via Cyclodextrin-Complexes
S. W. Choi, W. Frank und H. Ritter
React. Funct. Polym.  2006, 66, 149
88) Synthesis of Manganese and Rhenium Half-Sandwich Complexes with Cp-Phosphaferrocene Ligands
J. Bitta, S. Fassbender, G. Reiss, W. Frank und C. Ganter
Organometallics  2005, 24, 5176
87) Dialkyl Quinone-2,3-dicarboxylates in the Nenitzescu-Reaction
L. W. Schenk, A. Sippel, K. Kuna, W. Frank, A. Albert und U. Kuckländer
Tetrahedron  2005, 61, 9129
86) Bis-Chelated Imine-Alkoxytitanium Complexes: Novel Chiral Dopants with High Helical Twisting Power in Liquid Crystals
M. Braun, A. Jahn, M. Engelmann, R. Fleischer, W. Frank, C. Kryschi, S. Haremza, K. Kürschner und R. Parker
Chem. Eur. J.  2005, 11, 1
85) Synthesis, Antitumour Activity and Structure-Activity Relationships of 5H-Benzo[b]carbazoles
C. Asche, W. Frank, A. Albert und U. Kuckländer
Bioorg. Med. Chem.  2005, 13, 819

84) Crystal and Species Engineering with Semi-Flexible Nitrogen Containing Organic Cations: Generation of [H13O6]+ Ions with the Unfavoured Unbranched Topology by Enclosing Hydrochloric Acid in a Porous Inorganic-Organic Hybrid Material
J. Graf und W. Frank
Z. Anorg. Allg. Chem.  2004, 630, 1894
83) Convergent Diastereoselective Synthesis of Isopilocarpine by One-pot Michael Addition-Alkylation Reaction
M. Braun, C. Bühne, D. Cougali, K. Schaper und W. Frank
Synthesis  2004, 17, 2905
82) Vibrational spectra, structure and hydrogen bonding of 5-tert-butylpyrazole and its zinc complexes
T. B. Chenskaya, M. Berghahn, W. Kläui, J. Graf, W. Frank
J. Mol. Struct.  2004, 700, 157
81) A novel water soluble tripodal imidazolyl ligand as model for the tris histine motif of zinc enzymes: Nickel, cobalt and zinc complexes and a comparison to metal binding in carbonic anhydrase
P. C. Kunz, G. J. Reiß, W. Frank und W. Kläui
Eur. J. Inorg. Chem.  2003, 3945
80) Tris(pyrazolyl)methanesulfonates: More Than Just Analogues of Tris(pyrazolyl)borate Ligands; N,N,N-, N,N,O-, and Other Coordination Modes
W. Kläui, M. Berghahn, W. Frank, G. J. Reiß, T. Schönherr, G. Rheinwald und H. Lang
Eur. J. Inorg. Chem.  2003, 2059
79) The Coordination Chemistry of the Pentadentate 2,2,6,6-Tetrakis(aminomethyl)-4-azaheptane (ditame)
K. Hegetschweiler, O. Maas, A. Zimmer, R. J. Geue, A. M. Sargeson, J. Harmer, A. Schweiger, I. Buder, G. Schwitzgebel, V. Reiland und W. Frank
Eur. J. Inorg. Chem.  2003, 1340
78) Synthesis, Structural and Spectroscopic Characterization of the α,ω-Diammonioalkane Hexabromorhodates(III) [H3N(CH2)xNH3]2[H5O2][RhBr6]Br2 (x = 3,4) - IR Spectra of [H5O2]+ Ions with Weak Solid State Interactions
M. Bujak, W. Frank
Z. Naturforsch. B  2002, 1391
77) Temperaturabhängige Untersuchungen zur Kristallstruktur von trans-Aquahydroxotetramminrhodium(III)-diperchlorat
W. Frank, J. Graf
Z. Anorg. Allg. Chem.  2002, 628, 2168
76) Basische Schichten- und Raumnetzcarboxylate des Bismuts
B. Kugel, W. Frank
Z. Anorg. Allg. Chem.  2002, 628, 2178
75) An iron(II) complex with an N4S ligand - a novel model compound to mimic cytochrome P450 activity
O. Fazio, M. Gnida, W. Meyer-Klaucke, A. X. Trautwein, W. Frank und W. Kläui
Eur. J. Inorg. Chem.  2002, 2891
74) [(C5H5)Co{P(O)(OH)2}H], A novel organometallic tris-phosphonic acid that dissolves glass to form a six-coordinate silicon complex
W. Kläui, N. Mocigemba, A. Weber-Schuster, W. Frank, D. Mootz, R. Bell, W. Poll und H. Wunderlich
Chem. Eur. J.  2002, 8, 2335
73) 6-Sulfonylchromenes as Highly Potent Katp-Channel Openers
E. Salamon, R. Mannhold, H. Weber, H. Lemoine und W. Frank
J. Med. Chem.  2002, 45, 1086
72) Die inkommensurabel modulierte Raumtemperaturstruktur von trans-Aquahydroxotetramminrhodium(III)-diperchlorat
W. Frank und J. Graf
Z. Krist. Suppl.  2001, 18, 71
71) Aglacins A-D, First Representatives of a New Class of Aryltetralin Cyclic Ether Lignans from Aglaia cordata
B.-G. Wang, R. Ebel, B. W. Nugroho, D. Prijono, W. Frank, K. G. Steube, X.-J. Hao und P. Proksch
J. Nat. Prod.  2001, 64, 1521
70) Darstellung, Reaktionen und 51V-NMR-spektroskopische Untersuchungen der Imidovanadium(V)-trichloride: RN=VCl3 (R=H; SiMe3, Alkyl)
F. Preuss, U. Fischbeck, F. Tabellion, J. Perner, W. Frank und G. J. Reiß
Z. Naturforsch. B  2001, 56, 255
69) Crystal Engineering mikroporöser Alkylammoniumhexachlororhodate
J. Graf, G. J. Reiß und W. Frank
Z. Krist. Suppl.  2000, 17, 162
68) Crystal Engineering mikroporöser Feststoffe: HCl-Lösungen unterschiedlicher Konzentration inkorporiert in mikroporösem Piperaziniumhexachlororhodat(III)
J. Graf, G. J. Reiß und W. Frank
Z. Krist. Suppl.  2000, 17, 162
67) Drei Modifikationen von Antimon(III)-trifluoroacetat: Lösungsmittelkontrollierte Dimensionalität koordinationspolymerer Verbände
B. Kugel und W. Frank
Z. Krist. Suppl.  2000, 17, 62

66) N,N'-Bis(trimethylsilyl)benzamidinato-Komplexe von Vanadium(V), Niob(V) und Tantal(V)
F. Preuss, M. Scherer, C. Klingshirn, G. Hornung, M. Vogel, W. Frank, G. J. Reiß
Z. Naturforsch. B 1999, 54, 1396
65) Bis(1,7-diammonioheptan)-hexachlororhodat(III)-chlorid-Wasser (1/1): Eine Kanalstruktur mit tetragonaler Pseudosymmetrie
G. J. Reiß und W. Frank
Z. Krist. Suppl. 1999, 16, 57
64) Crystal Engineering: Hydronium-Ionen ungewöhnlicher Topologie, stabilisiert in den Hohlräumen mikroporöser Festkörper
J. Graf, G. J. Reiß und W. Frank
Z. Krist. Suppl.  1999, 16, 32
63) Photoreactions of Pentacarbonyl(μ-(η5:3-4-H-indenyl)diiron(Fe-Fe) with Alkynes - Substituent Controlled C-H Transfer or C-C Bond Formation
C. G. Kreiter, M. Packheiser, W. Frank, V. Reiland, F.-G. Wittmer
Inorg. Chim. Acta  1999, 296, 127-138
62) Indenylvanadium(V)-Verbindungen: Darstellung, Struktur und NMR-spektroskopische Untersuchungen
F. Preuss, J. Perner, W. Frank und G. J. Reiß
Z. Anorg. Allg. Chem.  1999, 625, 901
61) Schwermetall-π-Komplexe XIV; [Bi2(OOCCF3)4] · C6Me6: Aren-Addukt eines reduzierten Hauptgruppenelementcarboxylats mit Schaufelradstruktur
W. Frank, V. Reiland und G. J. Reiß
Angew. Chem. 1998, 110, 3153
Angew. Chem. Int. Ed. Engl. 1998, 37, 2983
60) Synthesis of 7-benzylamino-6-chloro-2-piperazino-4-pyrrolidono-pteridine and novel derivatives free of positional isomeres. Potent inhibitors of cAMP-specific phosphodiesterase and of malignant tumor cell growth
K.-H. Merz, D. Marko, T. Regiert, G. J. Reiß, W. Frank, G. Eisenbrand
J. Med. Chem.  1998, 41, 4733
59) Untersuchungen an Systemen des Typs PCl3/MCl3/Aren (M = Al, Ga) I: Reaktionen mit Monohalogenbenzolen; Multikern-NMR-spektroskopische Charakterisierung von Aryldichlorhydrogenphosphonium-Ionen; Struktur des para-Fluorphenyldichlorphosphonium-tetrachloroaluminats
W. Frank, B. Gelhausen, R. Salzer und G. J. Reiß
Z. Naturforsch. B  1998, 53, 1149
58) Heavy-Metal π Complexes XIII; Trichloro-1,2,3-trimethylbenzenebismuth(III)
W. Frank und V. Reiland
Acta Crystallogr. C  1998, 54, 1626
57) Chiroptical Properties of the Cisoid Enone Chromophore
J. Frelek, W. J. Szczepek, H. P. Weiß, G. J. Reiß, W. Frank, H.-G. Kuball, J. Brechtel und B. Schultheis
J. Am. Chem. Soc.  1998, 120, 7010
56) The Structure and Reactivity of [Mo33S-μ(S2)3]4+ Complexes. Quantum Chemical Calculations, X-ray Structural Characterization and Raman Spectroscopic Measurements
M. J. Mayor Lopez, J. Weber, K. Hegetschweiler, M. D. Meienberger, F. Joho, S. Leoni, R. Nesper, G. J. Reiß, W. Frank, B. A. Kolesov, V. P. Fedin und V. E. Fedorov
Inorg. Chem.  1998, 54, 2633
55) Reductive Decyanantion of Annulated Aminocyclopropane-endo-carbonitriles - a Way to Annulated Cyclopropane-exo-amines
E. Vilsmaier, G. Milch, W. Roth, W. Frank und G. J. Reiß
J. Prakt. Chem.  1998, 340, 356
54) Structure of Bis(1,3,5-triamino-1,3,5-trideoxy-cis-inositol) Copper(II) Dichloride Tetrahydrate
G. J. Reiß, W. Frank, K. Hegetschweiler und D. Kuppert
Acta Crystallogr. C  1998, 54, 614
53) The Reactions of R2Ga-GaR2 and R2In-InR2 [R = CH(SiMe3)2] with Protic Reagents - Substituent Exchange versus Cleavage of the Element-Element Bond
W. Uhl, R. Graupner, I. Hahn, T Spies und W. Frank
Eur. J. Inorg. Chem.  1998, 355
52) Heavy Metal Complexes XII; A monomeric bis(arene)lead(II) complex with a plumbocene-like bent sandwich structural unit
W. Frank und F.-G. Wittmerr
Chem. Ber.  1997, 130, 1731
51) The Tri-μ-amido-bis(triammineplatinum(IV)) Cation; Preparation, Structure and Acidity
W. Frank, L. Heck, S. Müller-Becker und T. Raber
Inorg. Chim. Acta (Platinum Special Issue)  1997, 265, 17
50) Alkylammonium Hexachlorometalates V; Bis(1,6-diammoniohexane) Tetraaquahydrogen Hexachlororhodate Dichloride: Chain-like [H9O4]+ Ions Enclosed in the Cavities of a Complex Organic-inorganic Framework
W. Frank und G. J. Reiß
Inorg. Chem.  1997, 36, 4593
49) Ein siebenkerniger Polyoxo-Polyolato-Komplex von Tantal(V) mit einem neuartigen [Ta7O12]11+-Kern mit Doppeladamantanstruktur
K. Hegelschweiler, T. Raber, G. J. Reiß, W. Frank, M. Wörle, A. Currao, R. Nesper und T. Kradolfer
Angew. Chem.  1997, 109, 2052
48) Dicarbonyl-bis-(η5-cyclopentadienyl)(μ-1,4-:4,5--1,4-pentadien-1,4-diyl)oxo-ditungsten(W-W)
C. G. Kreiter, C. B. Schwarz, W. Frank und G. J. Reiß
Acta Crystallogr. C  1997, 53, 1018
47) Phosphan-, Phosphit- und Phosphido-Komplexe des Vanadium(V)
F. Preuss, M. Seidel, M. Vogel, G. Overhoff, G. Hornung, W. Frank, G. J. Reiß und S. Müller-Becker
Z. Anorg. Allg. Chem.  1997, 623, 1220
46) Molecular Structure of an Intermediate of the Light-induced [6+4]-Cycloadditions of Dienes to Tricarbonyl(η6-1,3,5-cyclo-heptatriene)chromium(0)
C. G. Kreiter, R. Eckert, W. Frank und G. J. Reiß
Inorg. Chim. Acta  1996, 251, 95
45) 4-1,3-Butadiene)tricarbonyl-μ-hydrido(μ-η1:5-indene-1,1-diyl)-(η5-indenyl)dimolybdenum
C. G. Kreiter, R. Meuser, W. Frank und S. Müller-Becker
Acta Crystallogr. C  1996, 52, 2701
44) Alkylammonium Hexachlorometalates IV; Synthesis and Crystall Structure of Bis(1,4-diammoniobutane) Diaquahydrogen Hexachlororhodate Dichloride
W. Frank und G. J. Reiß
Chem. Ber.  1996, 129, 1355
43) Photochemisch induzierte Cycloadditionen von Diphenylacetylen an Tricarbonyl-η5-2.4-dimethyl-2,4-pentadien-1-yl-mangan
C. G. Kreiter, E.-C. Koch, W. Frank und G. J. Reiß
Z. Naturforsch. B  1996, 51, 1479
42) Spezielle Alkylammoniumhexachlorometallate III; Synthese und Struktur von Tris(guanidinium)-hexachlororhodat(III)
W. Frank und G. J. Reiß
Z. Naturforsch. B  1996, 51, 1464
41) Spezielle Alkylammoniumhexachlorometallate II; Synthese und Kristallstruktur von Bis(1,2-diammoniopropan)-hexachlororhodat(III)-chlorid
W. Frank und G. J. Reiß
Z. Naturforsch. B  1996, 51, 1459
40) Synthese, Struktur und Bindungsverhältnisse eines gemischtvalenten Tetraphosphets
W. Frank, V. Petry, E. Gerwalin und G. J. Reiß
Angew. Chem.  1996, 108, 1616
Angew. Chem. Int. Ed. Engl. 1996, 35, 1512
39) Uranium-(IV)-bisamido, -imido and bisacetylide complexes: synthesis, molecular structure, solution dynamics and interconversion reactions
T. Straub, W. Frank, G. J. Reiß und M. S. Eisen
J. Chem. Soc., Dalton Trans.  1996, 2541
38) Spezielle Alkylammoniumhexachlorometallate; Kristallisationsverhalten und Kristallstruktur von Diethylentriammoniumhexachlororhodat
W. Frank, G. J. Reiß und I. Kleinwächter
Z. Anorg. Allg. Chem.  1996, 622, 729
37) Structure of Hexacarbonyl(η5:1-2-cyclopentadiendiyl-ethyl)-(μ-η1:3-1-ethoxy-2-propenylidene)-molybdenum-tungsten
W. Frank, C. G. Kreiter, G. J. Reiß und S. Schufft
Acta Crystallogr.  1996, C52, 356
36) Structure of Dichlorobis(tris(pentafluorophenyl)phosphane)-palladium(II)
B. Bertsch-Frank und W. Frank
Acta Crystallogr.  1996, C52, 328
35) Schwermetall-π-Komplexe XI; Synthese, Struktur und thermisches Verhalten von Bis(1,2,4-trimethylbenzol)thallium(I)-tetrachloroaluminat bzw. -gallat; Zum Einfluß des Gegenions auf die Struktur eines kationischen Bis(aren)hauptgruppenmetall-Komplexes
W. Frank, G. Korrell und G. J. Reiß
J. Organomet. Chem.  1996, 506, 293
34) Das Nonaaquabismut(III)-Kation
W. Frank, G. J. Reiß und J. Schneider
Angew. Chem.  1995, 107, 2572
Angew. Chem. Int. Ed. Engl. 1995, 34, 2416
33) Komplexbildung des tert.-Butyliminovanadium(V)-trichlorid mit O-Donorliganden
F. Preuss, G. Hornung, W. Frank, S. Müller-Becker und G. J. Reiß
Z. Anorg. Allg. Chem.  1995, 621, 1663
32) Synthesis and Crystal Structure of Bismuth(III) Trifluoroacetate - Trifluoroacetic Acid Adduct, Bi(OOCCF3)3 · HOOCCF3
G. J. Reiß, W. Frank und J. Schneider
Main Group Metal Chem.  1995, 18, 827
31) Photochemisch induzierte [5+2, 3+2]-Cycloaddition von 3-Hexin an Tricarbonyl-η5-2,4-cycloheptadien-1-ylmangan
C. G. Kreiter, C. Fiedler, W. Frank und G. J. Reiß
Chem. Ber.  1995, 128, 515
30) Schwemetall-π-Komplexe X; Synthese und Struktur von {[(1,3,5-(CH3)3C6H3)2Tl][AlCl4]}2: ein arenstabilisiertes dimeres Thallium(I)-tetrachloroaluminat
W. Frank, G. Korrell und G. J. Reiß
Z. Anorg. Allg. Chem.  1995, 621, 765
29) Photochemisch induzierte [5+2, 3+2]-Cycloaddition von Alkinen an Tricarbonyl-η5-cyclohexadienylmangan
C. G. Kreiter, C. Fiedler, W. Frank und G. J. Reiß
J. Organomet. Chem.  1995, 490, 133
28) Photochemisch induzierte C-C-Verknüpfung von Tricarbonyl-η5-2,4-dimethyl-2,4-pentadien-1-yl-mangan mit 1-Dimethyl-amino-2-propin - Synthese eines 5,7-Dimethylamino-N-2,4-heptadien-1-yl-Chelatkomplexes
C. G. Kreiter, E.-C. Koch, W. Frank und G. J. Reiß
J. Organomet. Chem.  1995, 490, 125  
27) Structure of Methyltintrichloride
W. Frank, D. Kuhn und G. J. Reiß
Acta Crystallogr.  1994, C50, 1904
26) Light-induced Formal [5+2]Cycloaddditions at Manganese
C. G. Kreiter, E.-C. Koch, W. Frank und G. J. Reiß
Inorg. Chim. Acta  1994, 220, 77
25) Photoreaktionen von Tricarbonyl-η5-cyclopentadienyl-hydrido-wolfram und Tricarbonyl-hydrido-η5-indenyl-wolfram mit 1,3,5,7-Cyclooctatetraen
C. G. Kreiter, H.-P. Fröhlich, W. Frank und S. Müller-Becker
J. Organomet. Chem.  1994, 472, 139
24) Darstellung und Struktur der zweikernigen tert-Butylimino-vanadium(IV)-Komplexe [μ-NtC4H9)2(CH2Me2)2X2] (X=OtC4H9, CH2Cme3)
F. Preuss, G. Overhoff, H. Becker, H. J. Häusler, W. Frank und G. J. Reiß
Z. Anorg. Allg. Chem.  1993, 619, 1827
23) Schwermetall-π-Komplexe. IX. Die Kettenpolymere {(1,2-(CH3)2C6H4BiCl3)2}x, {(1,3-(CH3)2C6H4BiCl3)2}x und {(1,4-(CH3)2C6H4BiCl3)2}x
W. Frank und J. Schneider
Z. Anorg. Allg. Chem.  1993, 619, 1073
22) Heavy Metal Complexes VIII; The Layer Polymer {[(C6H6)BiCl3]2}x,y: Very Weak Bismuth-Arene Bonding in the Parent Compound od the Bismuth Analogue of Menshutkin Complexes
W. Frank, S. Müller-Becker und J. Schneider
J. Chem. Soc., Chem. Commun.  1993, 799
21) Molekülstruktur von Tetracarbonyl-bis(η5-cyclopentadienyl)-μ-η1:2-vinyliden-dimolybdän
U. Kern, C. G. Kreiter, S. Müller-Becker und W. Frank
J. Organomet. Chem.  1993, 444, C31
20) Schwermetall-π-Komplexe VII; Zwei Modifikationen eines Cyclopentadienylthallium(I)-Komplexes: Bindeglieder zwischen Hauptgruppenelement-Cp- und Hauptgruppenelement-Aren-Komplexchemie
W. Frank, D. Kuhn, S. Müller-Becker und A. Razavi
Angew. Chem.  1993, 105, 102
Angew. Chem. Int. Ed. Engl. 1993, 32, 90
19) Carosche Säure: Molekülstruktur und Assoziation im Festkörper bei -130°C
W. Frank und B. Bertsch-Frank
Angew. Chem.  1992, 104, 469
Angew. Chem. Int. Ed. Engl. 1992, 31, 436
18) Schwermetall-π-Komplexe VI; Intra- und intermolekulare Antimon-Cp-Wechselwirkungen im farblosen C5H5SbCl2
W. Frank
J. Organomet. Chem.  1991, 406, 331
17) Das Tri-μ-amido-bis[triammincobalt(III)]-Kation: der erste dreifach amidoverbrückte Komplex
W. Frank, K. Hoffmann und L. Heck
Angew. Chem.  1990, 102, 1178
Angew. Chem. Int. Ed. Engl. 1990, 29, 1158
16) Zur Chemie und Strukturchemie der π-Komplexe schwerer Hauptgruppenelemente sowie Untersuchungen an reduzierten Galliumchloriden und ein Beitrag zur Strukturchemie spezieller Verbindungen mit starken O-H-O-Wasserstoffbrückenbindungen
W. Frank
Habilitationsschrift, Saarbrücken  1990
15) Schwermetall-π-Komplexe V; Das Schichtenpolymer {([C6H6SnCl][GaCl4])2}x,y
W. Frank
Chem. Ber.  1990, 123, 1233
14) Schwermetall-π-Komplexe IV; Darstellung, Eigenschaften und Kristallstruktur des roten C5H5BiCl2. Ein Kettenpolymer mit "haptitativer" Fehlordnung eines π-gebundenen Cyclopentadienylliganden
W. Frank
J. Organomet. Chem.  1990, 386, 177
13) Schwermetall-π-Komplexe III; Darstellung, Eigenschaften und Kristallstrukturen von α- und β-[ToluolSnCl][AlCl4] sowie [MesitylenSnCl][AlCl4]. Zur Abhängigkeit der Aren-Metall-Bindungsstärke von der Arenbasizität
W. Frank
Z. Anorg. Allg. Chem.  1990, 585, 121
12) Die Kristallstruktur von Ga3Cl7
W. Frank, W. Hönle und A. Simon
Z. Naturforsch.  1990, 45b, 1
11) rac-Altersolanol A and Related Tetrahydroanthraquinones
K. Krohn, H. Markus, H. Kraemer und W. Frank
Liebigs Ann. Chem.  1988, 1033
10) Aqua/Hydroxo-Komplexe I; Darstellung und Kristallstruktur von (NH3)5Rh(H7O4)Rh(NH3)5(S2O6)2.5 · H2O. Ein gemischtes Aquopentamminrhodium(III)-hydroxo-pentamminrhodium(III)-dithionat mit einer neuartigen μ-H7O4-Struktureinheit
W. Frank, T. Stetzer und L. Heck
Z. Naturforsch.  1988, 43b, 189
9) Low Temperature X-ray Structure Techniques for the Characterization of Thermolabile Molecules
M. Veith and W. Frank
Chem. Rev.  1988, 88, 81
8) Schwermetall-π-Komplexe II; Arenkomplexe des Quecksilbers(I)
W. Frank und B. Dincher
Z. Naturforsch.  1987, 42b, 828
7)  (CH3C6H5BiCl2)(AlCl4) und ((CH3)6C6BiCl2)(AlCl4): Verbindungen mit η6-arenkomplexierten BiCl2+-Einheiten
W. Frank, J. Weber und E. Fuchs
Angew. Chem.  1987, 99, 68
Angew. Chem. Int. Ed. Engl. 1987, 26, 74
6) Stickstoffverbindungen von Elementen der dritten Hauptgruppe mit intra- und intermolekularen Donor-Akzeptor-Bindungen; IV. polycyclische Alumina-, Lithia-, Magnesia- und Sodia-Silazane
M Veith, W. Frank, F. Töllner und H. Lange
J. Organomet. Chem.  1987, 326, 315
5) Bis(η2-ethen)(η6-toluol)eisen
U. Zenneck und W. Frank
Angew. Chem.  1986, 98, 806
Angew. Chem. Int. Ed. Engl. 1986, 25, 831
4) Zur stereochemischen Aktivität einsamer Elektronenpaare an niederwertigen Elementen der 4. Hauptgruppe: (GeNtBu)4 · 2 AlCl3 und (SnNtBu)4 · 2 AlCl3
M. Veith und W. Frank
Angew. Chem.  1985, 97, 213
Angew. Chem. Int. Ed. Engl. 1985, 24, 315
3) Stickstoffverbindungen von Elementen der dritten Hauptgruppe mit intra- und intermolekularen Donor-Akzeptor-Bindungen; II. Strukturelle Untersuchungen
M. Veith, H. Lange, O. Recktenwald und W. Frank
J. Organomet. Chem.  1985, 294, 273
2) Zur koordinativen Absättigung der Elemente Ag, Al, Ge(II) und Sn(II) in molekularen Polycyclen
W. Frank
Dissertation, TU Braunschweig  1985
1) Sn3(N tBu)2(OtBu)2, ein Molekül mit neuartigem, polycyclischem Gerüst
M. Veith und W. Frank
Angew. Chem.  1984, 96, 193
Angew. Chem. Int. Ed. Engl. 1984, 23, 158
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