Self-coupling of a 4-H-butatrienylidene tungsten complex

Sergey N. Semenov; Olivier Blacque; Thomas Fox; Koushik Venkatesan; Heinz Berke

doi:10.1002/anie.200901914

Self-coupling of a 4-H-butatrienylidene tungsten complex

Sergey N. Semenov, Olivier Blacque, Thomas Fox, Koushik Venkatesan, Heinz Berke

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

12 Citations (Scopus)

Abstract

Tungsten tryst: A 4-H-butatrienylidene complex of tungsten was successfully isolated and structurally characterized. It undergoes a unique self-coupling, which leads to a dimer (see picture; P pink, O red) with a cross-conjugated π system and with electrochemically and magnetically active metal centers.

Original language	English
Pages (from-to)	5203-5206
Number of pages	4
Journal	Angewandte Chemie - International Edition
Volume	48
Issue number	28
DOIs	https://doi.org/10.1002/anie.200901914
Publication status	Published - 29 Jun 2009
Externally published	Yes

Keywords

π -conjugation
Cumulenes
Dimerization
Molecular devices
Tungsten

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10.1002/anie.200901914

Cite this

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abstract = "Tungsten tryst: A 4-H-butatrienylidene complex of tungsten was successfully isolated and structurally characterized. It undergoes a unique self-coupling, which leads to a dimer (see picture; P pink, O red) with a cross-conjugated π system and with electrochemically and magnetically active metal centers.",

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AU - Blacque, Olivier

AU - Fox, Thomas

AU - Venkatesan, Koushik

AU - Berke, Heinz

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AB - Tungsten tryst: A 4-H-butatrienylidene complex of tungsten was successfully isolated and structurally characterized. It undergoes a unique self-coupling, which leads to a dimer (see picture; P pink, O red) with a cross-conjugated π system and with electrochemically and magnetically active metal centers.

KW - π -conjugation

KW - Cumulenes

KW - Dimerization

KW - Molecular devices

KW - Tungsten

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Self-coupling of a 4-H-butatrienylidene tungsten complex

Abstract

Keywords

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