四面体笼的金属中心交换：单晶到单晶及自旋交叉性质
Metal-center exchange of tetrahedral cages: single crystal to single crystal and spin-crossover properties.
作者信息
Zhang Feng-Li, Chen Jia-Qian, Qin Long-Fang, Tian Lei, Li Zaijun, Ren Xuehong, Gu Zhi-Guo
机构信息
The Key Laboratory of Food Colloids and Biotechnology, Ministry of Education, School of Chemical and Material Engineering, Jiangnan University, Wuxi 214122, P. R. China.
出版信息
Chem Commun (Camb). 2016 Apr 4;52(26):4796-9. doi: 10.1039/c6cc00711b. Epub 2016 Mar 9.
An effective single crystal to single crystal transformation from a tetrahedral Ni cage to an FeNi cage was demonstrated. The iron(ii) centers of the FeNi cage can be induced to display spin crossover behaviors with an increasing amount of Fe(II) ions. The SCSC metal-center exchange provides a powerful approach to modify solid magnetic properties.
展示了从四面体镍笼到铁镍笼的有效单晶到单晶转变。随着Fe(II)离子含量的增加，铁镍笼中的铁(II)中心可被诱导表现出自旋交叉行为。单晶到单晶的金属中心交换为改变固体磁性提供了一种有力方法。
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