Two-Dimensional Coordination Polymer Showing Spin-Crossover Behavior with a 64 K Wide Hysteresis Loop

被引：4

作者：

Dong, Ya-Nan ^{[1
]}

Liu, Zhi-Kun ^{[1
]}

Xue, Jin-Peng ^{[1
]}

Yao, Zi-Shuo ^{[1
]}

Tao, Jun ^{[1
]}

机构：

[1] Beijing Inst Technol, Sch Chem & Chem Engn, Key Lab Cluster Sci, Minist Educ, Liangxiang Campus, Beijing 102488, Peoples R China

来源：

INORGANIC CHEMISTRY | 2022年 / 61卷 / 50期

基金：

中国国家自然科学基金;

关键词：

THERMAL HYSTERESIS; MOLECULAR MATERIALS; SINGLE-CRYSTAL; TRANSITION; EPR; TRANSFORMATION; POLYMORPHS; STATE;

D O I：

10.1021/acs.inorgchem.2c03626

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

A two-dimensional grid-like coordination polymer, [Fe(NCBH3)2(Py2ttz)2]center dot 4CHCl3 (1 center dot 4CHCl3, Py2ttz = 2,5-di(pyridin-4-yl)thiazolo[5,4-d]thiazole), showed one-step complete spin crossover with unexpectedly large hysteresis loop of 64 K wide and temperature-induced excited spin-state trapping effect below 91 K.

引用

页码：20232 / 20236

页数：5

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