A geometrical isomeric pair of novel cobalt(III) complexes containing diphenylphosphine: Cis- and trans-[Co(dtc)2(PHPh2)2]BF4(dtc = N,N-dimethyldithiocarbamate)

Takayoshi Suzuki; Satoshi Iwatsuki; Hideo D. Takagi; Kazuo Kashiwabara

doi:10.1246/cl.2001.1068

A geometrical isomeric pair of novel cobalt(III) complexes containing diphenylphosphine: Cis- and trans-[Co(dtc)₂(PHPh₂)₂]BF₄(dtc = N,N-dimethyldithiocarbamate)

Takayoshi Suzuki, Satoshi Iwatsuki, Hideo D. Takagi, Kazuo Kashiwabara

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

8 Citations (Scopus)

Abstract

The stable title cobalt(III) complexes containing PHPh₂ have been prepared and investigated for their crystal structures and spectroscopic properties. The cis-isomer was converted photochemically to the trans-isomer, which isomerized thermally to the original cis-isomer. The structural parameters and the ligand-field strengths of the PHPh₂ complexes were not predictable from the σ-donicity of PHPh₂.

Original language	English
Pages (from-to)	1068-1069
Number of pages	2
Journal	Chemistry Letters
Issue number	10
DOIs	https://doi.org/10.1246/cl.2001.1068
Publication status	Published - Jan 1 2001
Externally published	Yes

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Chemistry(all)

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abstract = "The stable title cobalt(III) complexes containing PHPh2 have been prepared and investigated for their crystal structures and spectroscopic properties. The cis-isomer was converted photochemically to the trans-isomer, which isomerized thermally to the original cis-isomer. The structural parameters and the ligand-field strengths of the PHPh2 complexes were not predictable from the σ-donicity of PHPh2.",

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AU - Suzuki, Takayoshi

AU - Iwatsuki, Satoshi

AU - Takagi, Hideo D.

AU - Kashiwabara, Kazuo

PY - 2001/1/1

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AB - The stable title cobalt(III) complexes containing PHPh2 have been prepared and investigated for their crystal structures and spectroscopic properties. The cis-isomer was converted photochemically to the trans-isomer, which isomerized thermally to the original cis-isomer. The structural parameters and the ligand-field strengths of the PHPh2 complexes were not predictable from the σ-donicity of PHPh2.

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A geometrical isomeric pair of novel cobalt(III) complexes containing diphenylphosphine: Cis- and trans-[Co(dtc)₂(PHPh₂)₂]BF₄(dtc = N,N-dimethyldithiocarbamate)

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