Synthesis and characterization of 1D iron(II) spin crossover coordination polymers with hysteresis

被引：27
|
作者：
Bauer, Wolfgang [1 ]
Lochenie, Charles [1 ]
Weber, Birgit [1 ]
机构：
[1] Univ Bayreuth, D-95440 Bayreuth, Germany
来源：
DALTON TRANSACTIONS | 2014年 / 43卷 / 05期
关键词：
WIDE THERMAL HYSTERESIS; MAGNETIC-PROPERTIES; MOLECULAR MATERIALS; TRANSITION; COMPLEX;
D O I：
10.1039/c3dt52635f
中图分类号：
O61 [无机化学];
学科分类号：
070301 ; 081704 ;
摘要：
Purposeful ligand design was used for the synthesis of eight new 1D iron(II) spin crossover coordination polymers aiming for cooperative spin transitions with hysteresis. The results from magnetic measurements and X-ray structure analysis show that the combination of rigid linkers and a hydrogen bond network between the 1D chains is a promising tool to reach this goal. Five of the eight new samples show a cooperative spin transition with hysteresis with up to 43 K wide hysteresis loops.
引用
收藏
页码：1990 / 1999
页数：10
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