Structure of Cofacial Cyclic Dimer with Schiff Base Ligands

Structure of Cofacial Cyclic Dimer with Schiff Base Ligands
复制标题

DOI:
10.1246/cl.2003.808
复制
发表时间:
2003-08
期刊:
影响因子:
1.6
通讯作者:
S. Yamashita;M. Nihei;H. Oshio
S. Yamashita;M. Nihei;H. Oshio
中科院分区:
化学4区
文献类型:
--
作者:
S. Yamashita;M. Nihei;H. Oshio

文献摘要

被引文献

相似文献

CuCl_2·2 H_2 O与四齿双Schiff碱配体反应,生成双核铜配合物[Cu Ⅱ_2(sah)_2](1)和[Cu Ⅱ_2(sao)_2](2)(H_2sah = 1,7-双(水杨醛氨基)庚烷,H_2sao = 1,8-双(水杨醛氨基)辛烷)。X射线晶体学分析表明,1和2具有分子内空腔的共面环状结构。
Reactions of CuCl2·2H2O with tetradentate bis-Schiff base ligands yielded dinuclear copper(II) complexes of [CuII2(sah)2] (1) and [CuII2(sao)2] (2) (H2sah = 1,7-bis(salicylideneamino)heptane and H2sao = 1,8-bis(salicylideneamino)octane). X-ray crystallographic analyses revealed that 1 and 2 have a cofacial cyclic structure with an intramolecular cavity.