1,3-Disubstituted p-tert-Butylcalix[4]arene Derivatives Bearing Phenanthroline Moieties: Synthesis and Selective Recognition of Silver Ion

被引：4

作者：

Li, Liang ^{[1
]}

Qi, Weiguang ^{[2
]}

Wang, Chao ^{[2
]}

Yan, Chaoguo ^{[2
]}

机构：

[1] Shanghai Inst Technol, Sch Chem & Environm Engn, Shanghai 201418, Peoples R China

[2] Yangzhou Univ, Coll Chem & Chem Engn, Yangzhou 225002, Peoples R China

来源：

CHINESE JOURNAL OF ORGANIC CHEMISTRY | 2013年 / 33卷 / 08期

基金：

中国国家自然科学基金;

关键词：

calixarene; phenanthroline; UV spectroscopy; ion recognition; COMPLEXING PROPERTIES; FLUORESCENT SENSOR;

D O I：

10.6023/cjoc201302008

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

p-tert-Butylcalix[4]arene-1,3-dialdehydes were firstly obtained by two step alkylations of p-tert-butylcalix[4]arene with alkylene dihalide and hydroxyl-substituted benzaldehydes. Then p-tert-butylcalix[n]arene 1,3-disubstituted phenanthrolines were successfully prepared by condensation of active calixarene dialdehydes with 1,10-phenanthroline-5,6-dione. The structures of the prepared hoters were characterized with IR, NMR, and HRMS techniques. The recogination of calixarene 1,3-disubstituted phenanthroline for metal ions was studied with UV-Vis spectroscopy. A great affinity for Ag+ ions that can be clearly detected by naked eye was obtained.

引用

页码：1804 / 1809

页数：6