STRUCTURE CHANGES AND THE SPIN PHASE-TRANSITION MECHANISM OF A SPIN CROSSOVER COMPLEX, [FE(2-PIC)3]CL2.ETOH

被引：87

作者：

MIKAMI, M

KONNO, M

SAITO, Y

机构：

[1] Institute for Solid State Physics, University of Tokyo, Minato-ku, Tokyo, Roppongi

来源：

CHEMICAL PHYSICS LETTERS | 1979年 / 63卷 / 03期

关键词：

D O I：

10.1016/0009-2614(79)80715-0

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

The crystal structure of the spin crossover complex [Fe(2-pic)3]Cl2·EtOH in its high spin state (298, 150 K) and low spin state (90 K) has been determined. The crystals are monoclinic, P21/c with Z=4 in the two spin states. Pronounced changes in the FeN bond distance (2.195 A for high spin, 2.013 A for low spin on average) and orientational disorder of the ethanol molecule were observed. The complexes and ethanols are both hydrogen bounded to Cl- ions. © 1979.

引用

页码：566 / 569

页数：4

共 9 条

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