Deuterium Substitution Effects on the Structural and Magnetic Phase Transitions of a Hydrogen-Bonded Coordination Polymer, Bis(glycolato)copper(II)
Deuterium Substitution Effects on the Structural and Magnetic Phase Transitions of a Hydrogen-Bonded Coordination Polymer, Bis(glycolato)copper(II)
复制标题
氘取代对氢键配位聚合物双(乙醇酸)铜(II)的结构和磁相变的影响
DOI：
10.1039/c6dt03592b
复制
发表时间：
2016
期刊：
影响因子：
--
通讯作者：
W. Fujita
中科院分区：
文献类型：
--
作者：
S. Yoneyama;T. Kodama;K. Kikuchi;T. Fujisawa;A. Yamaguchi;A. Sumiyama;Y. Shuku;S. Aoyagi;W. Fujita
Bis(glycolato)copper(II) [Cu(HOCH2CO2)2]在冷却和加热温度分别为220 K和270 K时表现出结构相变，在1.1 K时表现出铁磁有序。羟基的氘取代引起了结构转变温度的较大变化，而铁磁转变温度没有发生变化。
Bis(glycolato)copper(II) [Cu(HOCH2CO2)2] shows a structural phase transition around 220 K under cooling and 270 K under heating, and ferromagnetic ordering at 1.1 K. Deuterium substitution of the hydroxyl groups in it induced a large shift in the structural transition temperature while no shift in the ferromagnetic transition temperature took place.