Synthesis and Structure of [Ru(C3Ph2)(PMe3)2(Cp)][PF6], a Cationic Diphenylallenylldene Complex

John P. Selegue

doi:10.1021/om00061a038

Synthesis and Structure of [Ru(C₃Ph₂)(PMe₃)₂(Cp)][PF₆], a Cationic Diphenylallenylldene Complex

John P. Selegue

Chemistry

Research output: Contribution to journal › Article › peer-review

243 Scopus citations

Abstract

The electron-rich complex [RuCl(PMe₃)₂(Cp)] reacts with the alkynol Ph₂C(OH)(C≡CH) and NH₄PF₆ to produce the novel diphenylallenylidene complex [Ru(η¹-C=C=CPh₂)(PMe₃)₂(Cp)] [PF₆]. An X-ray structural determination reveals a nearly linear metallacumulene chain with a short (1.884 (5) Å) ruthenium-carbon bond.

Original language	English
Pages (from-to)	217-218
Number of pages	2
Journal	Organometallics
Volume	1
Issue number	1
DOIs	https://doi.org/10.1021/om00061a038
State	Published - 1982

ASJC Scopus subject areas

Physical and Theoretical Chemistry
Organic Chemistry
Inorganic Chemistry

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title = "Synthesis and Structure of [Ru(C3Ph2)(PMe3)2(Cp)][PF6], a Cationic Diphenylallenylldene Complex",

abstract = "The electron-rich complex [RuCl(PMe3)2(Cp)] reacts with the alkynol Ph2C(OH)(C≡CH) and NH4PF6 to produce the novel diphenylallenylidene complex [Ru(η1-C=C=CPh2)(PMe3)2(Cp)] [PF6]. An X-ray structural determination reveals a nearly linear metallacumulene chain with a short (1.884 (5) {\AA}) ruthenium-carbon bond.",

author = "Selegue, {John P.}",

year = "1982",

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T1 - Synthesis and Structure of [Ru(C3Ph2)(PMe3)2(Cp)][PF6], a Cationic Diphenylallenylldene Complex

AU - Selegue, John P.

PY - 1982

Y1 - 1982

N2 - The electron-rich complex [RuCl(PMe3)2(Cp)] reacts with the alkynol Ph2C(OH)(C≡CH) and NH4PF6 to produce the novel diphenylallenylidene complex [Ru(η1-C=C=CPh2)(PMe3)2(Cp)] [PF6]. An X-ray structural determination reveals a nearly linear metallacumulene chain with a short (1.884 (5) Å) ruthenium-carbon bond.

AB - The electron-rich complex [RuCl(PMe3)2(Cp)] reacts with the alkynol Ph2C(OH)(C≡CH) and NH4PF6 to produce the novel diphenylallenylidene complex [Ru(η1-C=C=CPh2)(PMe3)2(Cp)] [PF6]. An X-ray structural determination reveals a nearly linear metallacumulene chain with a short (1.884 (5) Å) ruthenium-carbon bond.

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ER -

Synthesis and Structure of [Ru(C₃Ph₂)(PMe₃)₂(Cp)][PF₆], a Cationic Diphenylallenylldene Complex

Abstract

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