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

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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.

Original languageEnglish
Pages (from-to)1068-1069
Number of pages2
JournalChemistry Letters
Issue number10
Publication statusPublished - 2001
Externally publishedYes

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Dimethyldithiocarbamate
Cobalt
Isomers
Crystal structure
Ligands

ASJC Scopus subject areas

  • Chemistry(all)

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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). / Suzuki, Takayoshi; Iwatsuki, Satoshi; Takagi, Hideo D.; Kashiwabara, Kazuo.

In: Chemistry Letters, No. 10, 2001, p. 1068-1069.

Research output: Contribution to journalArticle

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