Effects of cationic surfactant cetylpyridine bromide micelle upon the   hydrolysis of 2,4-dinitrochlorobenzene

CORC > 北京大学 > 化学与分子工程学院

	Effects of cationic surfactant cetylpyridine bromide micelle upon the hydrolysis of 2,4-dinitrochlorobenzene
	Shen, JJ ; Zhao, ZG ; Ma, JM
刊名	高等学校化学学报
	1997
关键词	micelle catalysts 2,4-dinitrochlorobenzene cetylpyridine bromide
英文摘要	The reaction between hydroxide ion and 2,4-dinitrochlorobenzene in water was catalyzed by cationic micelles of cetylpyridine bromide (CPB). The rate constant first increased sharply, then remained relatively constant as the concentration of CPB increased, The kinetic form can be interpreted quantatively in terms of incorporation of substrate and hydroxide ion into the cationic micelles, Increasing the hydroxide ion concentration decreased the second-order rate constant of the micellar-catalyzed hydrolysis. The rate enhancement is more pronounced in CPB than in cetyltrimethylammonium bromide system, The difference of the effects of the two cationic micelles has also been discussed.; http://gateway.webofknowledge.com/gateway/Gateway.cgi?GWVersion=2&SrcApp=PARTNER_APP&SrcAuth=LinksAMR&KeyUT=WOS:A1997XZ04200029&DestLinkType=FullRecord&DestApp=ALL_WOS&UsrCustomerID=8e1609b174ce4e31116a60747a720701 ; Chemistry, Multidisciplinary; SCI(E); 中文核心期刊要目总览(PKU); 中国科学引文数据库(CSCD); 7; 9; 1527-1529; 18
语种	英语
内容类型	期刊论文
源URL	[http://ir.pku.edu.cn/handle/20.500.11897/401701]
专题	化学与分子工程学院
推荐引用方式 GB/T 7714	Shen, JJ,Zhao, ZG,Ma, JM. Effects of cationic surfactant cetylpyridine bromide micelle upon the hydrolysis of 2,4-dinitrochlorobenzene[J]. 高等学校化学学报,1997.
APA	Shen, JJ,Zhao, ZG,&Ma, JM.(1997).Effects of cationic surfactant cetylpyridine bromide micelle upon the hydrolysis of 2,4-dinitrochlorobenzene.高等学校化学学报.
MLA	Shen, JJ,et al."Effects of cationic surfactant cetylpyridine bromide micelle upon the hydrolysis of 2,4-dinitrochlorobenzene".高等学校化学学报 (1997).