About: Influence of the Ti-O-C Angle on the Oxygen-to-Titanium pi-Donation in [Cp-2*Ti(III)OR] Complexes

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About: Influence of the Ti-O-C Angle on the Oxygen-to-Titanium pi-Donation in [Cp-2*Ti(III)OR] Complexes Goto Sponge NotDistinct Permalink

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rdf:type	skos:Concept http://linked.opendata.cz/ontology/domain/vavai/Vysledek
Description	The constrained geometry alkoxide [Ti(III)(eta(5)-C5Me5){eta(5)-C5Me4CH2CMe2O-kappa O}] (2) and titanocene alcoholates [Cp2TiOR] for R = 1-adamantyl (3) and pentafluorophenyl (4) were prepared by reacting acetone and the respective alcohols with the singly tucked-in titanocene [Ti(III)(eta(5)-C5Me5)(eta(5):eta(1)-C5Me4CH2)] (1) in order to add the simplest member to constrained geometry alkoxides 5 and 6 and to extend the series of [Cp2TiOR] (R = Me (8), 'Bu (7), Ph (9), and H (10)) compounds for one of the most bulky and the most electron attracting substituent. The titanocene alkoxides with the alkoxy carbon atom tethered to one of the cyclopentadienyl ligands showing the crystallographic Ti-O-C angle close to 133 degrees are a suitable group of compounds to be compared with the [Cp2TiOR] compounds, where the Ti-O-C angle is about 174 degrees for 3 and 7 and 180 degrees for 4. The constrained geometry alkoxide [Ti(III)(eta(5)-C5Me5){eta(5)-C5Me4CH2CMe2O-kappa O}] (2) and titanocene alcoholates [Cp2TiOR] for R = 1-adamantyl (3) and pentafluorophenyl (4) were prepared by reacting acetone and the respective alcohols with the singly tucked-in titanocene [Ti(III)(eta(5)-C5Me5)(eta(5):eta(1)-C5Me4CH2)] (1) in order to add the simplest member to constrained geometry alkoxides 5 and 6 and to extend the series of [Cp2TiOR] (R = Me (8), 'Bu (7), Ph (9), and H (10)) compounds for one of the most bulky and the most electron attracting substituent. The titanocene alkoxides with the alkoxy carbon atom tethered to one of the cyclopentadienyl ligands showing the crystallographic Ti-O-C angle close to 133 degrees are a suitable group of compounds to be compared with the [Cp2TiOR] compounds, where the Ti-O-C angle is about 174 degrees for 3 and 7 and 180 degrees for 4. (en)
Title	Influence of the Ti-O-C Angle on the Oxygen-to-Titanium pi-Donation in [Cp-2Ti(III)OR] Complexes Influence of the Ti-O-C Angle on the Oxygen-to-Titanium pi-Donation in [Cp-2Ti(III)OR] Complexes (en)
skos:prefLabel	Influence of the Ti-O-C Angle on the Oxygen-to-Titanium pi-Donation in [Cp-2Ti(III)OR] Complexes Influence of the Ti-O-C Angle on the Oxygen-to-Titanium pi-Donation in [Cp-2Ti(III)OR] Complexes (en)
skos:notation	RIV/61388955:_____/10:00351878!RIV11-MSM-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	21
http://linked.open...vai/riv/dodaniDat	2011
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	263849
http://linked.open...ai/riv/idVysledku	RIV/61388955:_____/10:00351878
http://linked.open...riv/jazykVysledku	eng - angličtina
http://linked.open.../riv/klicovaSlova	[Cp-2*Ti(III)OR] Complexes; oxygen; titanium (en)
http://linked.open.../riv/klicoveSlovo	[Cp-2*Ti(III)OR] Complexes titanium oxygen
http://linked.open...odStatuVydavatele	US - Spojené státy americké
http://linked.open...ontrolniKodProRIV	[E4C5A73F8E1D]
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	6 (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	2010
http://linked.open...v/svazekPeriodika	29
http://linked.open...iv/tvurceVysledku	Mach, Karel Pinkas, Jiří Gyepes, R. Horáček, Michal Kubišta, Jiří Varga, V.
http://linked.open...ain/vavai/riv/wos	000281472500013
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	10 (xsd:int)

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