Three new compounds based on the cationic complex [Fe(III)(3-R-salEen)(2)]+ (salEen stands for N-(2-ethylamino)ethyl)-salicylaldimine, R = H, CH(3)O) with the electroactive Ni(dmit)(2) species as a counterion (dmit stands for 1,3-dithia-2-thione-4,5-dithiolato) have been synthesized and structurally and magnetically characterized. Compound 1 ([Ni(dmit)(2)][Fe(3-OMe-salEen)(2)]. CH(3)OH) shows an apparent hysteresis loop, due to an irreversible desolvatation process. Compound 2 ([Ni(dmit)(2)](NO(3))[Fe(salEen)(2)](2)) exhibits a gradual and incomplete spin transition. Compound 3 ([Ni(dmit)(2)](5)[Fe(salEen)(2)](2), 6CH(3)CN) is a fractional oxidation state complex, which behaves like a semiconductor and exhibits a gradual but complete spin transition between 300 and 4 K.
Electrical conductivity and spin crossover: a new achievement with a metal bis dithiolene complex. Publishing Authors By Initials
Electrical conductivity and spin crossover: a new achievement with a metal bis dithiolene complex. Journal Published:
PUBLICATION TYPE: Journal Article
Journal: Inorganic chemistry
VOLUME: 46
Page Numbers: 8548-59
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ISSN: 0020-1669
DAY: 12
MONTH: 09
YEAR: 2007
Electrical conductivity and spin crossover: a new achievement with a metal bis dithiolene complex. Information
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LANGUAGE: eng
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Grant and Affiliation Information for Electrical conductivity and spin crossover: a new achievement with a metal bis dithiolene complex.
AFFILIATION: Centre National de la Recherche Scientifique, Laboratoire de Chimie de Coordination (LCC/CNRS/UPR8241), 205, route de Narbonne, 31077 Toulouse (cedex), France. faulmann@lcc-toulouse.fr
Country: United States
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MEDLINETA: Inorg Chem
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