SYNTHESIS AND BINDING CHARACTER OF ETHER-ESTER-ETHYLENEUREA PODANDS AND MACROCYCLES-SYNTHETIC NACTIN ANALOGS

被引：11

作者：

KUMAR, S

SAINI, R

SINGH, H

机构：

[1] Department of Chemistry, Guru Nanak Dev University Amritsar

来源：

TETRAHEDRON LETTERS | 1992年 / 33卷 / 51期

关键词：

D O I：

10.1016/S0040-4039(00)74783-6

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

The ether-ester macrocycles and podands containing one or two ethyleneurea oxygen(s) as ligating site(s), selectively bind Sr2+ picrate over Li+, Na+, K+, Tl+, Mg2+ and Ca2+ picrates. The sixteen membered macrocycle (4a)- half the size of nactin, shows maximum selectivity towards Sr2+.

引用

页码：7937 / 7940

页数：4

共 6 条

[1] CRYSTAL-STRUCTURE OF NANCS COMPLEX OF NONACTIN [J].