1190 0 05:03 App 缩合反应(有机化学)- condensation reaction 1.9万 9 00:11 App 是有机化学!我们有救了! 805 0 00:27 App 锰糖反应VS氯糖反应,哪个更剧烈? 5703 10 05:02 App 亲电反应的机理 - mechanism of electrophilic reaction 3238 0 00:57 App 叔丁基锂都拔不掉的氢该怎么办? 6087 11 ...
2,4-Dichlorophenoxy acetic acid(2,4-D) is a herbicide and plant growth regulator that is widely applied in agriculture.Many chemical reactions take place in the metabolism of 2,4-D.Herein,the hydrolysis reaction mechanism in 2,4-D metabolism will be presented.In this study,a density ...
From the mechanism, it has been established that the HCN removal pathway is most favorable than the other two due to greater leaving tendency of the cyanide group. The reaction possesses two four-membered transition state in each path, i.e., for the addition of ammonia/water and for the ...
Density functional theory study on the mechanism of hydrolysis reaction for methyltrichlorosilane 甲基三氯硅烷水解反应机理的密度泛函研究 更多例句>> 补充资料:同位素交换反应水解机理 分子式:CAS号:性质:用同位素物质加水所引起的分解反应解释同位素交换反应历程。强酸和弱碱、强碱和弱酸或弱酸和弱碱形成的盐类遇水...
KINETICS AND REACTION MECHANISM OF HYDROLYSIS OF N-SALICYLIDENE-P-METHYLANILINE All calculations were performed on a PDP-II/55-t computer using ENX-SDP programs. Atomic coordinates are listed in Table 2 (tables of the temperature factors can be obtained from the authors). The structure of the...
Protamex蛋白酶水解大豆蛋白的機理及動力學研究 動力學 hydrolysissoy proteinreaction mechanismkinetics研究了Protamex蛋白酶水解大豆蛋白的機理,並採用對數方程的形式對大豆蛋白的酶水解反應進行了數學模擬,得到Protamex... 吳建中,黃雪松,汪勇,... - 《食品與發酵工業》 被引量: 0发表: 2004年 加载更多来源...
PREVIOUS work on acid-catalysed amide hydrolysis has indicated that the reaction is bimolecular: in the rate-determining step the conjugate acid of the amide is attacked by a water molecule1. This conclusion is derived from three types of evidence. It has been shown that in concentrated aqueous...
reaction.We make a comparison with previous work on the hydrolysis processes of analogous trans platinum-based anticancer drugs.The results provide detailed energy profiles for the mechanism of hydrolysis of 1,2,3,4,5 and 6,which may assist in understanding the reaction mechanism of the drug ...
Alkaline hydrolysis of polyacrylonitrile, 1 - Structure of the reaction products Litmanovich A D,Plate N A.Alkaline Hydrolysis of Polyacrylonitrile:on the Reaction Mechanism[J].Macromolecular Chemistry and Physics,2000,201(16):2176-2180.Litmanovich AD, Platé NA (2000) Alkaline hydrolysis of polyacry...
Investigation of the dependence of second-order rate constants for the reaction of a series of substituted phenyl acetates with methoxyamine in aqueous solution at 25° on the concentration of methoxyamine and on pH reveals these reactions to be subject to both general base catalysis, by a second...