A DINUCLEATING BIS(DIMETHYLCYCLAM) LIGAND AND ITS DINICKEL(II) AND DIZINC(II) COMPLEXES WITH THE FACE-TO-FACE RING ARRANGEMENT

被引:49
作者
KAJIWARA, T
YAMAGUCHI, T
KIDO, H
KAWABATA, S
KURODA, R
ITO, T
机构
[1] TOHOKU UNIV,DEPT CHEM,AOBA KU,SENDAI,MIYAGI 980,JAPAN
[2] UNIV TOKYO,COLL ARTS & SCI,DEPT CHEM,TOKYO 153,JAPAN
关键词
D O I
10.1021/ic00075a003
中图分类号
O61 [无机化学];
学科分类号
070301 ; 081704 ;
摘要
A new dinucleating ligand (L) with two dimethylcyclam rings was synthesized. In[Ni2(mu-Br)Br2(L)]-Br.H2O and [Zn2(mu-CO3)(L)](ClO4)2.2H2O, two cyclam rings are arranged in a face-to-face manner with Br- and CO3(2-) bridging in the former (Ni-Ni = 5.802(2) angstrom) and the latter (Zn-Zn = 5.806(2) angstrom). [Zn2(mu-CO3)(L)](ClO4)2.2H2O has been obtained via the spontaneous CO2 uptake from the air by [Zn2(L)](ClO4)4.
引用
收藏
页码:4990 / 4991
页数:2
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