Synthesis of a bis(N-heterocyclic carbene)palladium complex via oxidative addition of a C-C bond in a biimidazolium ion

Murray Baker; DH Brown; VJ Hesler; BW Skelton; Allan White

doi:10.1021/om0610546

Synthesis of a bis(N-heterocyclic carbene)palladium complex via oxidative addition of a C-C bond in a biimidazolium ion

Murray Baker, DH Brown, VJ Hesler, BW Skelton, Allan White

School of Molecular Sciences

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

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Abstract

The formation of a cyclophane-NHC complex of Pd(II) via oxidative addition of a C-C bond in a bridged biimidazolium ion to Pd(0) is described. The active Pd(0) species appears to be [Pd(PPh3)(2)Br](-). Simple (unbridged) biimidazolium ions do not form NHC complexes under similar conditions.

Original language	English
Pages (from-to)	250-252
Journal	Organometallics
Volume	26
Issue number	2
DOIs	https://doi.org/10.1021/om0610546
Publication status	Published - 2007

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10.1021/om0610546

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title = "Synthesis of a bis(N-heterocyclic carbene)palladium complex via oxidative addition of a C-C bond in a biimidazolium ion",

abstract = "The formation of a cyclophane-NHC complex of Pd(II) via oxidative addition of a C-C bond in a bridged biimidazolium ion to Pd(0) is described. The active Pd(0) species appears to be [Pd(PPh3)(2)Br](-). Simple (unbridged) biimidazolium ions do not form NHC complexes under similar conditions.",

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T1 - Synthesis of a bis(N-heterocyclic carbene)palladium complex via oxidative addition of a C-C bond in a biimidazolium ion

AU - Baker, Murray

AU - Brown, DH

AU - Hesler, VJ

AU - Skelton, BW

AU - White, Allan

PY - 2007

Y1 - 2007

N2 - The formation of a cyclophane-NHC complex of Pd(II) via oxidative addition of a C-C bond in a bridged biimidazolium ion to Pd(0) is described. The active Pd(0) species appears to be [Pd(PPh3)(2)Br](-). Simple (unbridged) biimidazolium ions do not form NHC complexes under similar conditions.

AB - The formation of a cyclophane-NHC complex of Pd(II) via oxidative addition of a C-C bond in a bridged biimidazolium ion to Pd(0) is described. The active Pd(0) species appears to be [Pd(PPh3)(2)Br](-). Simple (unbridged) biimidazolium ions do not form NHC complexes under similar conditions.

U2 - 10.1021/om0610546

DO - 10.1021/om0610546

M3 - Article

SN - 0276-7333

VL - 26

SP - 250

EP - 252

JO - Organometallics

JF - Organometallics

IS - 2

ER -

Synthesis of a bis(N-heterocyclic carbene)palladium complex via oxidative addition of a C-C bond in a biimidazolium ion

Abstract

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