首页 | 本学科首页   官方微博 | 高级检索  
     


Thermal decomposition kinetics of bis(thiophene-2-carboxaldehyde thiosemicarbazonato) cobalt(II)
Authors:K. K. Aravindakshan and K. Muraleedharan
Affiliation:(1) Department of Chemistry, University of Calicut, 673 635 Kerala, India
Abstract:The thermal decomposition kinetics of thiophene-2-carboxaldehyde thiosemicarbazone complex of cobalt(II) has been studied using TG, DTG and DTA techniques. Its decomposition was subjected to critical evaluation using the equations of Freeman-Carroll, Horowitz-Metzger and Coats-Redfern and the kinetic parameters have been evaluated for each step of decomposition by the method of weighted least squares.
Kcyicyncyiecytcyicykcyucy tcyiecyrcymcyicychcyiecyscykcyocygcyocy rcyacyzcylcyocyzhcyiecyncyicyyacy kcyocymcypcylcyiecykcyscyacy Co(II) scy tcyicyocyfcyiecyncy-2-kcyacyrcybcyocykcyscyicyacylcysoftcydcyiecygcyicydcy tcyicyocyscyiecymcyicykcyacyrcybcyacyzcyocyncyocymcy icyzcyucychcyacylcyicy scy pcyocymcyocyshchcysoftcyyucy mcyiecytcyocydcyocyvcy TcyGcy, DcyTcyGcy icy DcyTcyAcy. Rcyacyzcylcyocyzhcyiecyncyicyiecy acyncyacylcyicyzcyicyrcyocyvcyacylcyicy scy pcyocymcyocyshchcysoftcyyucy ucyrcyacyvcyncyiecyncyicyjcy fcyrcyicymcyacyncyacy-kcyecyrcyrcyocylcyacy, KHcyocyrcyocyvcyicytscyacy-Mcyiecytcytscygcyiecyrcyacy icy Kcyocytcyscyacy-Rcyecydcyfcyiecyrcyncyacy. Scy pcyocymcyocyshchcysoftcyyucy mcyiecytcyocydcyacy ncyacyicymcyiecyncysoftcyshcyicykhcy kcyvcyacydcyrcyacytcyocyvcy ocypcyrcyiecydcyiecylcyyacylcyicy kcyicyncyiecytcyicychcyiecyscykcyicyiecy ncyacyrcyacymcyiecytcyrcyycy kcyacyzhcydcyocyjcy scytcyucyncyiecyncyicy rcyacyzcylcyocyzhcyiecyncyicyyacy.
Keywords:
本文献已被 SpringerLink 等数据库收录!
设为首页 | 免责声明 | 关于勤云 | 加入收藏

Copyright©北京勤云科技发展有限公司  京ICP备09084417号