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Results: 1-24 |
Results: 24
Synthesis of {1,3-bis(eta(5)-tetramethylcyclopentadienyl)-1,1,3,3-tetramethyldisiloxane}dichlorotitanium(IV) via hydrolysis of bis{eta(5)-(N,N-dimethylaminodimethylsilyl) tetramethylcyclopentadienyl}dichlorotitanium(IV)
Authors: Zemanek, J Horacek, M Thewalt, U Stepnicka, P Kubista, J Cejka, J Petrusova, L Mach, K
Citation: J. Zemanek et al., Synthesis of {1,3-bis(eta(5)-tetramethylcyclopentadienyl)-1,1,3,3-tetramethyldisiloxane}dichlorotitanium(IV) via hydrolysis of bis{eta(5)-(N,N-dimethylaminodimethylsilyl) tetramethylcyclopentadienyl}dichlorotitanium(IV), INORG CH C, 4(9), 2001, pp. 520-525
Temperature controlled cathode heating in electron beam welding machine
Authors: Horacek, M Dupak, J
Citation: M. Horacek et J. Dupak, Temperature controlled cathode heating in electron beam welding machine, VACUUM, 62(2-3), 2001, pp. 165-169
Reactions of titanocene-bis(trimethylsilyl)ethyne complexes with diethynylsilane derivatives
Authors: Horacek, M Bazyakina, N Stepnicka, P Gyepes, R Cisarova, I Bredeau, S Meunier, P Kubista, J Mach, K
Citation: M. Horacek et al., Reactions of titanocene-bis(trimethylsilyl)ethyne complexes with diethynylsilane derivatives, J ORGMET CH, 628(1), 2001, pp. 30-38
Syntheses and structures of doubly tucked-in titanocene complexes with tetramethyl(aryl)cyclopentadienyl ligands
Authors: Kupfer, V Thewalt, U Tislerova, I Stepnicka, P Gyepes, R Kubista, J Horacek, M Mach, K
Citation: V. Kupfer et al., Syntheses and structures of doubly tucked-in titanocene complexes with tetramethyl(aryl)cyclopentadienyl ligands, J ORGMET CH, 620(1-2), 2001, pp. 39-50
Synthesis of trichloro(eta(5)-alkenyltetramethyl- cyclopentadienyl)titanium(IV) complexes and their activity in styrene polymerization
Authors: Zemanek, J Frohlichova, L Sindelar, P Stepnicka, P Cisarova, I Varga, V Horacek, M Mach, K
Citation: J. Zemanek et al., Synthesis of trichloro(eta(5)-alkenyltetramethyl- cyclopentadienyl)titanium(IV) complexes and their activity in styrene polymerization, COLL CZECH, 66(9), 2001, pp. 1359-1374
Synthesis and crystal structures of dimethylsilylene-bridged (amidocyclopentadienyl)dichlorotitanium(IV) complexes with various substituents on the cyclopentadienyl ligand
Authors: Zemanek, J Stepnicka, P Fejfarova, K Gyepes, R Cisarova, I Horacek, M Kubista, J Varga, V Mach, K
Citation: J. Zemanek et al., Synthesis and crystal structures of dimethylsilylene-bridged (amidocyclopentadienyl)dichlorotitanium(IV) complexes with various substituents on the cyclopentadienyl ligand, COLL CZECH, 66(4), 2001, pp. 605-620
Reduction of bis[eta(5)-(omega-alkenyl)tetramethylcyclopentadienyl]titanium dichlorides: An efficient synthesis of long-chain ansa-bridged titanocenedichlorides by acidolysis of cyclopentadienyl-ring-tethered titanacyclopentanes
Authors: Horacek, M Stepnicka, P Gyepes, R Cisarova, I Tislerova, I Zemanek, J Kubista, J Mach, K
Citation: M. Horacek et al., Reduction of bis[eta(5)-(omega-alkenyl)tetramethylcyclopentadienyl]titanium dichlorides: An efficient synthesis of long-chain ansa-bridged titanocenedichlorides by acidolysis of cyclopentadienyl-ring-tethered titanacyclopentanes, CHEM-EUR J, 6(13), 2000, pp. 2397-2408
Facile functionalizations of permethyltitanocene dichloride to chiral persubstituted titanocene complexes
Authors: Pellny, PM Burlakov, VV Baumann, W Spannenberg, A Horacek, M Stepnicka, P Mach, K Rosenthal, U
Citation: Pm. Pellny et al., Facile functionalizations of permethyltitanocene dichloride to chiral persubstituted titanocene complexes, ORGANOMETAL, 19(14), 2000, pp. 2816-2819
A retrospective survey of fibrinolysis as an indicator of poor outcome after cardiopulmonary bypass and a possible early sign of systemic inflammation syndrome
Authors: Cvachovec, K Horacek, M Vislocky, I
Citation: K. Cvachovec et al., A retrospective survey of fibrinolysis as an indicator of poor outcome after cardiopulmonary bypass and a possible early sign of systemic inflammation syndrome, EUR J ANAES, 17(3), 2000, pp. 173-176
A ferrocenyl-substituted pseudo-titanocene complex
Authors: Stepnicka, P Cisarova, I Horacek, M Mach, K
Citation: P. Stepnicka et al., A ferrocenyl-substituted pseudo-titanocene complex, ACT CRYST C, 56, 2000, pp. 1204-1205
Reactions of methyl-substituted titanocene-bis(trimethylsiiyl)acetylene complexes with acetone azine: crystal structures of (eta(5):eta(1)-C5HMe3CH2CMe2NH)(2)Ti and (C5Me5)(2)Ti(N=CMe2)
Authors: Rep, M Kaagman, JWF Elsevier, CJ Sedmera, P Hiller, J Thewalt, U Horacek, M Mach, K
Citation: M. Rep et al., Reactions of methyl-substituted titanocene-bis(trimethylsiiyl)acetylene complexes with acetone azine: crystal structures of (eta(5):eta(1)-C5HMe3CH2CMe2NH)(2)Ti and (C5Me5)(2)Ti(N=CMe2), J ORGMET CH, 597(1-2), 2000, pp. 146-156
Crystal structures of unusual titanocene by-products from attempted dimerization of terminal alkynes
Authors: Gyepes, R Cisarova, I Horacek, M Cejka, J Petrusova, L Mach, K
Citation: R. Gyepes et al., Crystal structures of unusual titanocene by-products from attempted dimerization of terminal alkynes, COLL CZECH, 65(8), 2000, pp. 1248-1261
Formation of a binuclear titanocene hydride-magnesium hydride carbyl-bridged complex in the (C5Me4Ph)(2)TiCl2/Mg/THF system
Authors: Kupfer, V Thewalt, U Horacek, M Petrusova, L Mach, K
Citation: V. Kupfer et al., Formation of a binuclear titanocene hydride-magnesium hydride carbyl-bridged complex in the (C5Me4Ph)(2)TiCl2/Mg/THF system, INORG CH C, 2(11), 1999, pp. 540-544
Synthesis and structure of titanocene complexes with eta(2)-coordinated internal ferrocenylacetylenes
Authors: Stepnicka, P Gyepes, R Cisarova, I Varga, V Polasek, M Horacek, M Mach, K
Citation: P. Stepnicka et al., Synthesis and structure of titanocene complexes with eta(2)-coordinated internal ferrocenylacetylenes, ORGANOMETAL, 18(4), 1999, pp. 627-633
Photoinduced generation of catalytic complexes from substituted-titanocene-bis(trimethylsilyl)ethyne complexes: Contribution to the mechanism of the catalytic head-to-tail dimerization of terminal alkynes
Authors: Stepnicka, P Gyepes, R Cisarova, I Horacek, M Kubista, J Mach, K
Citation: P. Stepnicka et al., Photoinduced generation of catalytic complexes from substituted-titanocene-bis(trimethylsilyl)ethyne complexes: Contribution to the mechanism of the catalytic head-to-tail dimerization of terminal alkynes, ORGANOMETAL, 18(23), 1999, pp. 4869-4880
Bis[eta(5)-tetramethyl(trimethylsilyl) cyclopentadienyl]titanium(II) and its pi-complexes with bis(trimethylsilyl)acetylene and ethylene
Authors: Horacek, M Kupfer, V Thewalt, U Stepnicka, P Polasek, M Mach, K
Citation: M. Horacek et al., Bis[eta(5)-tetramethyl(trimethylsilyl) cyclopentadienyl]titanium(II) and its pi-complexes with bis(trimethylsilyl)acetylene and ethylene, ORGANOMETAL, 18(18), 1999, pp. 3572-3578
Bis(mu-eta(5):eta(5)-1,4-bis(trimethylsilyl)cyclooctatetraene)dititanium -the first compound with a strong Ti-Ti bond
Authors: Horacek, M Kupfer, V Thewalt, U Stepnicka, P Polasek, M Mach, K
Citation: M. Horacek et al., Bis(mu-eta(5):eta(5)-1,4-bis(trimethylsilyl)cyclooctatetraene)dititanium -the first compound with a strong Ti-Ti bond, J ORGMET CH, 584(2), 1999, pp. 286-292
Cyclic voltammetry of methyl- and trimethylsilyl-substituted zirconocene dichlorides
Authors: Langmaier, J Samec, Z Varga, V Horacek, M Choukroun, R Mach, K
Citation: J. Langmaier et al., Cyclic voltammetry of methyl- and trimethylsilyl-substituted zirconocene dichlorides, J ORGMET CH, 584(2), 1999, pp. 323-328
A directly ring-to-ring linked ferrocene-pseudotitanocene complex
Authors: Stepnicka, P Podlaha, J Horacek, M Hanus, V Mach, K
Citation: P. Stepnicka et al., A directly ring-to-ring linked ferrocene-pseudotitanocene complex, J ORGMET CH, 580(2), 1999, pp. 210-213
Synthesis and structures of paramagnetic binuclear (eta(8)-1,4-bis(trimethylsilyl)cyclooctatetraenide)titanium(III) chlorides
Authors: Horacek, M Kupfer, V Thewalt, U Polasek, M Mach, K
Citation: M. Horacek et al., Synthesis and structures of paramagnetic binuclear (eta(8)-1,4-bis(trimethylsilyl)cyclooctatetraenide)titanium(III) chlorides, J ORGMET CH, 579(1-2), 1999, pp. 126-132
Substituent effects in cyclic voltammetry of titanocene dichlorides
Authors: Langmaier, J Samec, Z Varga, V Horacek, M Mach, K
Citation: J. Langmaier et al., Substituent effects in cyclic voltammetry of titanocene dichlorides, J ORGMET CH, 579(1-2), 1999, pp. 348-355
Titanium-catalyzed head-to-tail dimerization of tert-butylacetylene. Crystal structures of [(C5HMe4)(2)Ti(mu-H)(2)Mg(THF)(mu-Cl)](2) (THF-tetrahydrofuran) and (C5HMe4)(2)TiOCMe3
Authors: Horacek, M Cisarova, I Cejka, J Karban, J Petrusova, L Mach, K
Citation: M. Horacek et al., Titanium-catalyzed head-to-tail dimerization of tert-butylacetylene. Crystal structures of [(C5HMe4)(2)Ti(mu-H)(2)Mg(THF)(mu-Cl)](2) (THF-tetrahydrofuran) and (C5HMe4)(2)TiOCMe3, J ORGMET CH, 577(1), 1999, pp. 103-112
Syntheses and crystal structures of dichlorobis[tetramethyl(phenyl)cyclopentadienyl]titanium(IV) and chlorobis[tetramethyl(phenyl)cyclopentadienyl]-titanium(III)
Authors: Horacek, M Polasek, M Kupfer, V Thewalt, U Mach, K
Citation: M. Horacek et al., Syntheses and crystal structures of dichlorobis[tetramethyl(phenyl)cyclopentadienyl]titanium(IV) and chlorobis[tetramethyl(phenyl)cyclopentadienyl]-titanium(III), COLL CZECH, 64(1), 1999, pp. 61-72
Novel addition reactions of 2,2,7,7-tetramethyl-3,5-octadiyne to the methyl groups of a eta(5)-pentamethylcyclopentadienyl ligand
Authors: Horacek, M Stepnicka, P Gyepes, R Cisarova, I Polasek, M Mach, K Pellny, PM Burlakov, VV Baumann, W Spannenberg, A Rosenthal, U
Citation: M. Horacek et al., Novel addition reactions of 2,2,7,7-tetramethyl-3,5-octadiyne to the methyl groups of a eta(5)-pentamethylcyclopentadienyl ligand, J AM CHEM S, 121(45), 1999, pp. 10638-10639
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