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Your search keyword '"Coomber, A. Treeve"' showing total 5 results
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2. Structure and physical properties of the tetraphenylphosphonium-(Ni(dmit)2)3 (dmit = 2-thioxo-1,3-dithiol-4,5-dithiolate) salt

Author

Nakamura, Takayoshi, Underhill, Allan E., Coomber, A. Treeve, Friend, Richard H., Tajima, Hiroyuki, Kobayashi, Akiko, and Kobayashi, Hayao

Subjects
Complex compounds -- Analysis, Molecular structure -- Analysis, Organophosphorus compounds -- Analysis, Nickel compounds -- Analysis, Chemistry
Abstract

X-ray crystallographic study of tetraphenylphosphonium-Ni(dmit)2 (dmit = 2-thioxo-1,3-dithiol-4,5-dithiolate) indicates a novel stacking type for Ni(dmit)2. The compound behaves like a semiconductor at lower temperatures, while at room temperature it exhibits a one-dimensional conductivity. The magnetic susceptibility of the compound follows the Curie-Weiss law below room temperature, indicating localization of electron spin on the isolated Ni(dmit), while reflectance spectroscopy indicates no such localization.

Published
1995

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