Spin dynamics in a Heisenberg weak antiferromagnetic chain of an iodide-bridged Cu(ii) complex

被引：3
作者：
Wakizaka, Masanori [1 ]
Arczynski, Miroslaw [2 ]
Gupta, Shraddha [2 ]
Takaishi, Shinya [2 ]
Yamashita, Masahiro [2 ,3 ]
机构：
[1] Tohoku Univ, Frontier Res Inst Interdisciplinary Sci, 6-3 Aramaki Aza Aoba,Aoba Ku, Sendai 9808578, Japan
[2] Tohoku Univ, Dept Chem, Grad Sch Sci, 6-3 Aramaki Aza Aoba,Aoba Ku, Sendai 9808578, Japan
[3] Nankai Univ, Sch Mat Sci & Engn, Tianjin 300350, Peoples R China
来源：
DALTON TRANSACTIONS | 2023年 / 52卷 / 30期
基金：
中国国家自然科学基金;
关键词：
GAP;
D O I：
10.1039/d3dt01840g
中图分类号：
O61 [无机化学];
学科分类号：
070301 ; 081704 ;
摘要：
[Cu-II(chxn)(2)I]I (chxn = 1R,2R-diaminocyclohexane) has been synthesized, which is the first report of an iodide-bridged Cu(ii) chain structure. This chain compound shows S = 1/2 Heisenberg weak antiferromagnetism (J = -0.3 cm(-1)) and magnetic relaxation (& tau; = 43 ms at 1.8 K) with a Raman process in a static field.
引用
收藏
页码：10294 / 10297
页数：4
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