摘要
利用合成的吡啶亚胺铁和钻配合物作为催化剂，在二氯乙基铝活化下催化异戊二烯聚合，并对所得聚合物结构进行了核磁和红外表征。本实验涵盖了有机合成、配合物合成和高分子合成等3方面的内容，有利于全面培养学生的实验技能。
The pyridineimine iron and cobalt complexes have been synthesized and investigated as precatalysts for isoprene polymerization in the presence of dichloroethyl aluminum as a co- catalyst. The microstrueture of the obtained polymer was also characterized by nuclear magnetic resonance （NMR） and infrared spectroscopy （IR）. This experiment covers three aspects of organic synthesis, complex synthesis and polymer synthesis, which is conducive to the comprehensive training of students＇ experimental skills.
作者
刘文静
郭丽华
徐帅
刘燕兰
李勤玉
LIU Wen-Jing;GUO Li-Hua;XU Shuai;LIU Yan-Lan;LI Qin-Yu(School of Chemistry and Chemical Engineering, Qufu Normal University, Qufu 273165, China;The Open Sharing Service Platform of Instrument and Equipment, Qufu Normal University, Qufu 273165, China)
出处
《化学教育（中英文）》
CAS
北大核心
2018年第10期39-43,共5页
Chinese Journal of Chemical Education
基金
2016年国家大学生创新创业训练计划项目(201610446029)
关键词
配位聚合
过渡金属
聚异戊二烯
综合实验
coordination polymerization
transition metal
polyisoprene
comprehensive experiment
作者简介
通信联系人:郭丽华,E-mail:guolihua-qfnu@139.com
