Synthesis and crystal structure of p-tert-butylcalix[4]arene 1,3-distal and monosubstituted semicarbazones and thiosemicarbazones

被引：0
|
作者：
Zhenming Liu
Dongmei Liu
Jinxiang Wang
Jing Sun
Chaoguo Yan
机构：
[1] Yangzhou University,Analysis and Test Center
[2] Yangzhou University,College of Chemistry & Chemical Engineering
来源：
Chemical Research in Chinese Universities | 2014年 / 30卷
关键词：
Calixarene; Semicarbazide; Semicarbazone; Thiosemicarbazone; Schiff base; Crystal structure;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
A series of p-tert-butylcalix[4]arene 1,3-distal and monosubstituted semicarbazones and thiosemicarbazones was preparedd by acid catalyzed condensation reaction of active calixarene aldehydes with semicarbazide and thiocarbazide in methanol. One representative single crystal was determined by X-ray dirraction method, which shows that calixarene exists in cone configuration and intramolecular hydrogen-bands exist in the crystal.
引用
收藏
页码：415 / 419
页数：4
相关论文
共 50 条
12345