双席夫碱及其Ni(Ⅱ)配合物的固相合成与热色性研究  

Solid Synthesis and Studies on Thermochromism of Double-Schiff Base and Its Complex of Nickel(Ⅱ)

作　　者：朱少萍[1] 周志华[2] 赵波[2] 

机构地区：[1]常州工学院理学院,江苏常州213002 [2]南京师范大学化学与环境科学学院,江苏南京210097

出　　处：《化学与生物工程》2008年第4期34-35,50,共3页Chemistry & Bioengineering

基　　金：江苏省光电技术重点实验室资助课题(YN0703);常州工学院校级课题

摘　　要：采用固相法合成双-N,N′-缩水杨醛联苯胺及其与Ni(Ⅱ)的配合物,用红外光谱法和元素分析对其组成进行表征,并用差示扫描量热分析(DSC)研究了其热色性。结果表明,双-N,N′-缩水杨醛联苯胺及其Ni(Ⅱ)配合物表现出了可逆热色性。The title double-Schiff base and its complex of nickel（Ⅱ） were synthesized by solid state synthesis method. They exhibited reversible thermochromism when heated and then cooled. They were characterized by elemental analysis, IR spectroscopy and far-IR spectroscopy. The DSC measurement was recorded in dynamic air and interpreted. The results showed that the thermochromism was owing to the transformation of configuration.

关 键 词：可逆热色性 双席夫碱 固相合成 Ni(Ⅱ)配合物 

分 类 号：O643.1[理学—物理化学]