New macrocyclic ligands having discrete metal binding sites

被引：63

作者：

Shimakoshi, H ^{[1
]}

Takemoto, H ^{[1
]}

Aritome, I ^{[1
]}

Hisaeda, Y ^{[1
]}

机构：

[1] Kyushu Univ, Dept Chem & Biochem, Grad Sch Engn, Higashi Ku, Fukuoka 8128581, Japan

来源：

TETRAHEDRON LETTERS | 2002年 / 43卷 / 27期

关键词：

macrocyclic ligand; Schiff-base; cobalt complex; X-ray crystallography; redox behavior;

D O I：

10.1016/S0040-4039(02)00923-1

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

New macrocyclic dinucleating ligands have been easily synthesized by Schiff-base condensation reaction with the appropriate aldehyde and amine using the boric ion template method. The ligands hake two N2O2 metal-binding sites which are doubly linked to each other with methylene spacers. The ligands chelate with Co2-, Cu2+ and Ni2+ to form dimetallic Compounds in high yields. (C) 2002 Elsevier Science Ltd. All rights reserved.

引用

页码：4809 / 4812

页数：4

共 15 条

[1] Synthesis and crystal structure of a novel triangular macrocyclic molecule, tris(H2saloph), and its water complex [J].