The seven-membered nickelacycle [NiBr{o-CH=C(CF3)C6H4CH2PPh2 -κ2C,P}{PPh(CH2Ph)2}]

Alison J. Edwards; Eric Wenger

doi:10.1107/S0108270102002883

The seven-membered nickelacycle [NiBr{o-CH=C(CF₃)C₆H₄CH₂PPh₂-κ²C,P}{PPh(CH₂Ph)₂}]

Alison J. Edwards^*, Eric Wenger

^*Corresponding author for this work

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

1 Citation (Scopus)

Abstract

The crystal and molecular structures of a seven-membered nickel compound were investigated. The structures were obtained as the major regioisomer from insertion of HCCCF₃ into the Ni-C bond of the five-membered phosphonickelacycle. H atoms were placed in geometrically determined positions and their coordinates were allowed to ride on those of the attached C atoms except the vinylic H atom. Positional and isotropic displacement parameters of these atoms were included in the refinement.

Original language	English
Pages (from-to)	m230-m231
Journal	Acta Crystallographica Section C: Crystal Structure Communications
Volume	58
Issue number	4
DOIs	https://doi.org/10.1107/S0108270102002883
Publication status	Published - Apr 2002

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abstract = "The crystal and molecular structures of a seven-membered nickel compound were investigated. The structures were obtained as the major regioisomer from insertion of HCCCF3 into the Ni-C bond of the five-membered phosphonickelacycle. H atoms were placed in geometrically determined positions and their coordinates were allowed to ride on those of the attached C atoms except the vinylic H atom. Positional and isotropic displacement parameters of these atoms were included in the refinement.",

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AU - Wenger, Eric

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Y1 - 2002/4

N2 - The crystal and molecular structures of a seven-membered nickel compound were investigated. The structures were obtained as the major regioisomer from insertion of HCCCF3 into the Ni-C bond of the five-membered phosphonickelacycle. H atoms were placed in geometrically determined positions and their coordinates were allowed to ride on those of the attached C atoms except the vinylic H atom. Positional and isotropic displacement parameters of these atoms were included in the refinement.

AB - The crystal and molecular structures of a seven-membered nickel compound were investigated. The structures were obtained as the major regioisomer from insertion of HCCCF3 into the Ni-C bond of the five-membered phosphonickelacycle. H atoms were placed in geometrically determined positions and their coordinates were allowed to ride on those of the attached C atoms except the vinylic H atom. Positional and isotropic displacement parameters of these atoms were included in the refinement.

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U2 - 10.1107/S0108270102002883

DO - 10.1107/S0108270102002883

M3 - Article

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VL - 58

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JO - Acta Crystallographica Section C: Crystal Structure Communications

JF - Acta Crystallographica Section C: Crystal Structure Communications

IS - 4

ER -

The seven-membered nickelacycle [NiBr{o-CH=C(CF₃)C₆H₄CH₂PPh₂-κ²C,P}{PPh(CH₂Ph)₂}]

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