The first highly stable homochiral olefin-copper(I) 2D coordination polymer grid based on quinine as building block

被引:56
作者
Qu, ZR
Chen, ZF [1 ]
Zhang, J
Xiong, RG
Abrahams, BF
Xue, ZL
机构
[1] Nanjing Univ, Inst Coordinat Chem, State Key Lab Coordinat Chem, Nanjing 210093, Peoples R China
[2] Univ Melbourne, Sch Chem, Parkville, Vic 3052, Australia
[3] Univ Tennessee, Dept Chem, Knoxville, TN 37996 USA
关键词
D O I
10.1021/om030134w
中图分类号
O61 [无机化学];
学科分类号
070301 ; 081704 ;
摘要
Solvothermal reactions of quinine with (CuCl)-Cl-I or (CuBr)-Br-I yield the two highly stable homochiral copper(I)-olefin coordination polymers Cu8Cl10(H-quinine)(2) (1) and Cu8Br10(H-quinine)(2) (2), respectively, in which both 1 and 2 are 2D layered networks and are isostructural. The electric hysteresis loop of 1 clearly shows it displays a typical ferroelectric behavior with a remanent polarization (Pr) of ca. 0.12 muC cm(-2).
引用
收藏
页码:2814 / 2816
页数:3
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