Group 12 metal complexes with inner-salt, bis(N,N-disubstituted amino)carbeniumdithiocarboxylate. Asymmetric stretching vibration of thiocarboxylate and reduction potential as probes for the coordination mode

Tomoaki Sugaya, Takashi Fujihara, Akira Nagasawa, Kei Unoura

研究成果: Article査読

13 被引用数 (Scopus)

抄録

A series of Group 12 metal complexes with bis(N,N-disubstituted amino)carbeniumdithiocarboxylates (RL) have prepared by the reaction of metal perchlorate with RL in EtOH or CH2Cl2, and characterized by the X-ray structural analysis, IR spectrum, and electrochemical measurements. The composition of metal and RL and the coordination mode, such as monodentate, chelate, and bridging or capping, depend on both the central metal ion and the substituent on the diaminocarbenium moiety. The useful criteria for the coordination mode are found to be the wavenumber of the -CS2 asymmetric stretching vibration in the solid state, and the ligand-based reduction potential in solution.

本文言語English
ページ(範囲)4813-4822
ページ数10
ジャーナルInorganica Chimica Acta
362
13
DOI
出版ステータスPublished - 2009 10 15
外部発表はい

ASJC Scopus subject areas

  • 無機化学
  • 物理化学および理論化学
  • 材料化学

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