Attributes | Values |
---|
rdf:type
| |
Description
| - The complex [TiCl2{eta(5)-C5Me4(SiMe2H)}(2)] (3) was prepared by reacting the lithium salt of 2,3,4,5-tetramethyl-1-(dimethylsilyl)cyclopenta-2,4-diene (1) with [TiCl3(THF)(3)] followed by chlorination of the formed [TiCl{eta(5)-C5Me4(SiMe2H)}(2)] (2) with PbCl2. The reduction of 3 with excess magnesium in THF in the presence of excess bis(trimethylsilyl)ethyne (btmse) afforded the bivalent metal ansa disilylene complex with pi-coordinated btmse [Ti{eta(5)-C5Me4(SiMe2)}(2)(eta(2)-btmse)] (4). The dehydrocoupling of the SiMe2H groups was accompanied by hydrogen transfer to the free btmse. Analogous reduction of 3 with magnesium in the presence of ethene gave a mixture of titanocene [Ti{eta(5)-C5Me4(SiMe2Et)}(2)] (5) and its ethene complex [Ti{eta(5)-C5Me4(SiMe2Et)}(2)(eta(2)-C2H4)] (6). ...
- The complex [TiCl2{eta(5)-C5Me4(SiMe2H)}(2)] (3) was prepared by reacting the lithium salt of 2,3,4,5-tetramethyl-1-(dimethylsilyl)cyclopenta-2,4-diene (1) with [TiCl3(THF)(3)] followed by chlorination of the formed [TiCl{eta(5)-C5Me4(SiMe2H)}(2)] (2) with PbCl2. The reduction of 3 with excess magnesium in THF in the presence of excess bis(trimethylsilyl)ethyne (btmse) afforded the bivalent metal ansa disilylene complex with pi-coordinated btmse [Ti{eta(5)-C5Me4(SiMe2)}(2)(eta(2)-btmse)] (4). The dehydrocoupling of the SiMe2H groups was accompanied by hydrogen transfer to the free btmse. Analogous reduction of 3 with magnesium in the presence of ethene gave a mixture of titanocene [Ti{eta(5)-C5Me4(SiMe2Et)}(2)] (5) and its ethene complex [Ti{eta(5)-C5Me4(SiMe2Et)}(2)(eta(2)-C2H4)] (6). ... (en)
|
Title
| - Reactivity of SiMe2H Substituents in Permethylated Titanocene Complexes – Dehydrocoupling and Ethene Hydrosilylation
- Reactivity of SiMe2H Substituents in Permethylated Titanocene Complexes – Dehydrocoupling and Ethene Hydrosilylation (en)
|
skos:prefLabel
| - Reactivity of SiMe2H Substituents in Permethylated Titanocene Complexes – Dehydrocoupling and Ethene Hydrosilylation
- Reactivity of SiMe2H Substituents in Permethylated Titanocene Complexes – Dehydrocoupling and Ethene Hydrosilylation (en)
|
skos:notation
| - RIV/61388955:_____/08:00310518!RIV12-GA0-61388955
|
http://linked.open...avai/riv/aktivita
| |
http://linked.open...avai/riv/aktivity
| - P(GA104/05/0474), P(LC06070), V, Z(AV0Z40400503)
|
http://linked.open...iv/cisloPeriodika
| |
http://linked.open...vai/riv/dodaniDat
| |
http://linked.open...aciTvurceVysledku
| |
http://linked.open.../riv/druhVysledku
| |
http://linked.open...iv/duvernostUdaju
| |
http://linked.open...titaPredkladatele
| |
http://linked.open...dnocenehoVysledku
| |
http://linked.open...ai/riv/idVysledku
| - RIV/61388955:_____/08:00310518
|
http://linked.open...riv/jazykVysledku
| |
http://linked.open.../riv/klicovaSlova
| - dimethylhydrosilyl substituent; Si-H bond; titanocene; dehydrocoupling (en)
|
http://linked.open.../riv/klicoveSlovo
| |
http://linked.open...odStatuVydavatele
| - US - Spojené státy americké
|
http://linked.open...ontrolniKodProRIV
| |
http://linked.open...i/riv/nazevZdroje
| |
http://linked.open...in/vavai/riv/obor
| |
http://linked.open...ichTvurcuVysledku
| |
http://linked.open...cetTvurcuVysledku
| |
http://linked.open...vavai/riv/projekt
| |
http://linked.open...UplatneniVysledku
| |
http://linked.open...v/svazekPeriodika
| |
http://linked.open...iv/tvurceVysledku
| - Mach, Karel
- Pinkas, Jiří
- Gyepes, R.
- Horáček, Michal
- Kubišta, Jiří
|
http://linked.open...ain/vavai/riv/wos
| |
http://linked.open...n/vavai/riv/zamer
| |
issn
| |
number of pages
| |
http://bibframe.org/vocab/doi
| |