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[1-Dimethyl-silyl-2-phenyl-3-(?-tetra-methyl-cyclo-penta-dien-yl)-prop-1-en-1-yl-?C](?-penta-methyl-cyclo-penta-dien-yl)titanium(III).

ABSTRACT: The title compound, [Ti(C(10)H(15))(C(20)H(26)Si)], was obtained from the reaction of [Ti{?(5):?(1)-C(5)Me(4)(CH(2))}(?(5)-C(5)Me(5))] with the alkynylsilane PhC(2)SiMe(2)H. The complex crystallizes with two independent mol-ecules in the asymmetric unit, which differ in the conformation of the propenyl unit, resulting in their having opposite helicity. No inter-molecular inter-actions or inter-actions involving the Si-H bond are present. The observed geometrical parameters are unexceptional compared to known structures of the same type.

SUBMITTER: Lamac M

PROVIDER: S-EPMC2971020 | biostudies-literature | 2009 Oct

REPOSITORIES: biostudies-literature

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[1-Dimethyl-silyl-2-phenyl-3-(η-tetra-methyl-cyclo-penta-dien-yl)-prop-1-en-1-yl-κC](η-penta-methyl-cyclo-penta-dien-yl)titanium(III).

Lamač Martin M Spannenberg Anke A Arndt Perdita P Rosenthal Uwe U

Acta crystallographica. Section E, Structure reports online 20091031 Pt 11

The title compound, [Ti(C(10)H(15))(C(20)H(26)Si)], was obtained from the reaction of [Ti{η(5):η(1)-C(5)Me(4)(CH(2))}(η(5)-C(5)Me(5))] with the alkynylsilane PhC(2)SiMe(2)H. The complex crystallizes with two independent mol-ecules in the asymmetric unit, which differ in the conformation of the propenyl unit, resulting in their having opposite helicity. No inter-molecular inter-actions or inter-actions involving the Si-H bond are present. The observed geometrical parameters are unexceptional comp ...[more]

PMID: 21578203

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