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

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rdf:type	skos:Concept http://linked.opendata.cz/ontology/domain/vavai/Vysledek
Description	Hydrogen sulfide reacts with tucked-in titanocene complexes [Ti(III){η5:η1-C5Me4(CH2)}Cp] (Cp = η5-C5Me5) (2) and [Ti{η4:η3-C5Me3(CH2)2}Cp] (3) and their precursors [Cp2TiMe] (2a) and [Cp2Ti(η2-Me3SiC=CSiMe3)] (3a), respectively, to give the corresponding titanocene hydrosulfides [Cp2Ti(SH)] (4) and [Cp2Ti(SH)2] (1), respectively. Hydrogen sulfide also cleaves intramolecular σ- or π-TiC bonds in ansa-[TiIII(η1:η5:η5-C5Me4SiMe2CH=CH2SiMe2C5Me4)] (5) and ansa-[TiII(η2:η5:η5-C5Me4SiMe2CH=CHSiMe2C5Me4)] (6), affording hydrosulfides ansa-[(η5-CH2Me2SiC5Me4)2Ti(SH)] (7) and ansa-[(η5-CH2Me2SiC5Me4)2Ti(SH)2] (8). The SH bonds of hydrosulfides 4 and 7 were able to react with the TiC bonds in 2 and 5, affording titanocene sulfides [(Cp2TiIII)2S] (11) and ansa-[{(η5-CH2Me2SiC5Me4)2TiIII}2S] (12), respectively. Combination of 7 with 2a gave rise to the mixed titanocene sulfide [ansa-{(η5-CH2SiMe2C5Me4)2Ti}S(TiCp2)] (13). Hydrogen sulfide reacts with tucked-in titanocene complexes [Ti(III){η5:η1-C5Me4(CH2)}Cp] (Cp* = η5-C5Me5) (2) and [Ti{η4:η3-C5Me3(CH2)2}Cp] (3) and their precursors [Cp2TiMe] (2a) and [Cp2Ti(η2-Me3SiC=CSiMe3)] (3a), respectively, to give the corresponding titanocene hydrosulfides [Cp2Ti(SH)] (4) and [Cp2Ti(SH)2] (1), respectively. Hydrogen sulfide also cleaves intramolecular σ- or π-TiC bonds in ansa-[TiIII(η1:η5:η5-C5Me4SiMe2CH=CH2SiMe2C5Me4)] (5) and ansa-[TiII(η2:η5:η5-C5Me4SiMe2CH=CHSiMe2C5Me4)] (6), affording hydrosulfides ansa-[(η5-CH2Me2SiC5Me4)2Ti(SH)] (7) and ansa-[(η5-CH2Me2SiC5Me4)2Ti(SH)2] (8). The SH bonds of hydrosulfides 4 and 7 were able to react with the TiC bonds in 2 and 5, affording titanocene sulfides [(Cp2TiIII)2S] (11) and ansa-[{(η5-CH2Me2SiC5Me4)2TiIII}2S] (12), respectively. Combination of 7 with 2a gave rise to the mixed titanocene sulfide [ansa-{(η5-CH2SiMe2C5Me4)2Ti}S(TiCp*2)] (13). (en)
Title	Reactions of Hydrogen Sulfide with Singly and Doubly Tucked-in Titanocenes Reactions of Hydrogen Sulfide with Singly and Doubly Tucked-in Titanocenes (en)
skos:prefLabel	Reactions of Hydrogen Sulfide with Singly and Doubly Tucked-in Titanocenes Reactions of Hydrogen Sulfide with Singly and Doubly Tucked-in Titanocenes (en)
skos:notation	RIV/61388955:_____/11:00358456!RIV12-AV0-61388955
http://linked.open...avai/riv/aktivita	P Z
http://linked.open...avai/riv/aktivity	P(IAA400400708), P(LC06070), Z(AV0Z40400503), Z(MSM0021620857)
http://linked.open...iv/cisloPeriodika	5
http://linked.open...vai/riv/dodaniDat	2012
http://linked.open...aciTvurceVysledku	Horáček, Michal Mach, Karel Kubišta, Jiří Pinkas, Jiří
http://linked.open.../riv/druhVysledku	J - Článek v odborném periodiku
http://linked.open...iv/duvernostUdaju	S - Úplné a pravdivé údaje nepodléhající ochraně podle zvláštních právních předpisů
http://linked.open...titaPredkladatele	Ústav fyzikální chemie J. Heyrovského AV ČR, v.v.i.
http://linked.open...dnocenehoVysledku	225771
http://linked.open...ai/riv/idVysledku	RIV/61388955:_____/11:00358456
http://linked.open...riv/jazykVysledku	eng - angličtina
http://linked.open.../riv/klicovaSlova	hydrogen sulphide; titanocene; chemical structure (en)
http://linked.open.../riv/klicoveSlovo	chemical structure hydrogen sulphide titanocene
http://linked.open...odStatuVydavatele	US - Spojené státy americké
http://linked.open...ontrolniKodProRIV	[11AB3BAB97BE]
http://linked.open...i/riv/nazevZdroje	Organometallics
http://linked.open...in/vavai/riv/obor	CF
http://linked.open...ichTvurcuVysledku	4 (xsd:int)
http://linked.open...cetTvurcuVysledku	5 (xsd:int)
http://linked.open...vavai/riv/projekt	Activation of small molecules by titanocene(II) and zirconocene(II) complexes. The structure and synthetic applications of transition metal complexes
http://linked.open...UplatneniVysledku	2011
http://linked.open...v/svazekPeriodika	30
http://linked.open...iv/tvurceVysledku	Císařová, I. Mach, Karel Pinkas, Jiří Horáček, Michal Kubišta, Jiří
http://linked.open...ain/vavai/riv/wos	000287955800015
http://linked.open...n/vavai/riv/zamer	Struktura, reaktivita a dynamika molekulárních a biomolekulárních systémů: teorie, experiment, aplikace Nové molekulární systémy pro pokročilé aplikace prospěšné pro zdraví a šetrné k životnímu prostředí
issn	0276-7333
number of pages	12 (xsd:int)
http://bibframe.org/vocab/doi	10.1021/om1010726

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