☆ 4.8 Article

Evidence of the chemical uniaxial strain effect on electrical conductivity in the spin-crossover conducting molecular system:: [FeIII(qnal)2][Pd(dmit)2]5•Acetone

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY (2008)

Journal

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY

Volume 130, Issue 21, Pages 6688-+

Publisher

AMER CHEMICAL SOC

DOI: 10.1021/ja801585r

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Chemistry, Multidisciplinary

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Abstract

A novel spin-crossover molecular conductor, [Fe(qnal)(2)] [Pd(dmit)(2)](5)center dot acetone, was prepared and characterized. The crystal structural analyses of both the low- and high-temperature phases revealed that the supramolecular pi-pi interactions between the spin-crossover Fe(qnal)(2) cations as well as the cation contraction play an important role in the uniaxial lattice deformation which will modulate the electrical conductivity of the conducting Pd(dmit)(2) layer.

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