Reactions of Hydrogen Sulfide with Singly and Doubly Tucked-in Titanocenes

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216208%3A11310%2F11%3A10105756" target="_blank" >RIV/00216208:11310/11:10105756 - isvavai.cz</a>
Alternative codes found
RIV/61388955:_____/11:00358456
Result on the web
<a href="http://dx.doi.org/10.1021/om1010726" target="_blank" >http://dx.doi.org/10.1021/om1010726</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1021/om1010726" target="_blank" >10.1021/om1010726</a>

Result language
angličtina
Original language name
Reactions of Hydrogen Sulfide with Singly and Doubly Tucked-in Titanocenes
Original language description
Hydrogen sulfide reacts with tucked-in titanocene complexes [Ti(III){?5:?1-C5Me4(CH2)}Cp*] (Cp* = ?5-C5Me5) (2) and [Ti{?4:?3-C5Me3(CH2)2}Cp*] (3) and their precursors [Cp*2TiMe] (2a) and [Cp*2Ti(?2-Me3SiCIDENTICAL TOCSiMe3)] (3a), respectively, to givethe corresponding titanocene hydrosulfides [Cp*2Ti(SH)] (4) and [Cp*2Ti(SH)2] (1), respectively. Hydrogen sulfide also cleaves intramolecular ?- or ?-TiMINUS SIGN C bonds in ansa-[TiIII(?1:?5:?5-C5Me4SiMe2CHCH2SiMe2C5Me4)] (5) and ansa-[TiII(?2:?5:?5-C5Me4SiMe2CH=CHSiMe2C5Me4)] (6), affording hydrosulfides ansa-[(?5-CH2Me2SiC5Me4)2Ti(SH)] (7) and ansa-[(?5-CH2Me2SiC5Me4)2Ti(SH)2] (8). The SMINUS SIGN H bonds of hydrosulfides 4 and 7 were able to react with the TiMINUS SIGN C bonds in 2 and 5, affordingtitanocene sulfides [(Cp*2TiIII)2S] (11) and ansa-[{(?5-CH2Me2SiC5Me4)2TiIII}2S] (12), respectively. Combination of 7 with 2a gave rise to the mixed titanocene sulfide [ansa-{(?5-CH2SiMe2C5Me4)2Ti}S(TiCp*2)] (13).
Czech name
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Czech description
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Type
J<sub>x</sub> - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)
CEP classification
CF - Physical chemistry and theoretical chemistry
OECD FORD branch
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Project
Result was created during the realization of more than one project. More information in the Projects tab.
Continuities
Z - Vyzkumny zamer (s odkazem do CEZ)

Publication year
2011
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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