Preparation, Structures, and Physical Properties of Tetrakis (alkylthio) tetraselenafulvalene (TTCn-TSeF, n= 1-15)

…, A Otsuka, H Yamochi, K Isa, E Mineo-Ota…

Index: Saito, Gunzi; Yoshida, Yukihiro; Murofushi, Hidenobu; Iwasawa, Naoko; Hiramatsu, Takaaki; Otsuka, Akihiro; Yamochi, Hideki; Isa, Kimio; Mineo-Ota, Eriko; Konno, Michiko; Mori, Takehiko; Imaeda, Ken-Ichi; Inokuchi, Hiroo Bulletin of the Chemical Society of Japan, 2010 , vol. 83, # 4 p. 335 - 344

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Citation Number: 3

Abstract

A series of tetrakis (alkylthio) tetraselenafulvalene compounds (TTC n-TSeF, n= 1–15) were prepared by a one-step reaction between dialkyl disulfide and tetralithiated TSeF. Molecular properties (redox potentials and optical absorptions in solution) and solid-state properties (thermal behaviors, electric conductivities, and molecular and crystal structures for n= 1 and 10) were studied. TTC n-TSeF compounds are weak electron donor molecules and ...