英文名polymer supported lewis acid catalyst 别名高分子负载LEWIS酸催化剂 英文别名polymer supported lewis acid catalyst 物化性质收率为96%-100%。 高分子负载LEWIS酸催化剂 -简介 高分子负载LEWIS酸催化剂是指将LEWIS酸催化剂负载在高分子材料上的一种催化剂。LEWIS酸是指能够接受一对电子从其他物质中的LEWIS酸碱...
Lewis acid catalyst can facilitate the ester exchange reaction. 3.在这个反应中,Lewis酸催化剂会提供一个位点来吸引和激活酸中的羰基。 In this reaction, the Lewis acid catalyst provides a site to attract and activate the carbonyl in the ester. 4. Lewis酸催化剂通常是金属离子,如钨离子或锂离子。
Lewis acid catalyst can facilitate the ester exchange reaction. 3.在这个反应中,Lewis 酸催化剂会提供一个位点来吸引和激活酸中的羰基。 In this reaction, the Lewis acid catalyst provides a site to attract and activate the carbonyl in the ester. 4. Lewis 酸催化剂通常是金属离子,如钨离子或锂离子...
To obtain a Lewis acid catalyst stable to water, having high activity and suitable for use in a carbon - carbon bonding reaction, a dehydration reaction or an oxidation reaction with a hydrogen peroxide solution, and to provide a Lewis acid catalyst composition making a catalyst easily reusable....
4) Lewis acid catalyst 路易氏酸催化剂 5) Lewis acid 路易斯酸 1. The polymerization of styrene was mediated by copper(I) bromide/pentramethyl diethyl-triamine(PMDETA) using ethyl 2-bromopropionate(EBP) as initiator and a catalytic amount ofLewis acid(LA),such as aluminum hydroxide(AH),boric ...
A process for converting trichloroethylene present in 1,2-dichloroethane by chlorination of the trichloroethylene in the liquid phase in the absence of light and in the presence of a Lewis acid catalyst wherein chlorine, 1,2-dichloroethane containing trichloroethylene and ethylene are introduced to a...
网络释义 1. 路易氏酸催化剂 石油词汇英语翻译(L)--石油百科 ... levyne 插晶菱沸石Lewis acid catalyst路易氏酸催化剂lewis 吊楔 ... www.oilnews.com.cn|基于20个网页 2. 路易斯酸催化剂 路易斯酸,Lewis... ... ) Lewis acid catalysis 路易斯酸催化 )lewis acid catalyst路易斯酸催化剂) Lewis acid...
Highly active La(III)-based metal-organic framework as a heterogeneous Lewis acid catalyst for Friedel-Crafts alkylation Jia-Qi Wu, Xin-Yuan Wu, Jian-Mei Lu, Qian Shi, Li-Xiong Shao Chemistry – A European Journal DOI: 10.1002/chem.202202441...
Progress in Synthetic Application of Iodine as a Lewis Acid Catalyst 碘作为Lewis酸催化剂在合成中的应用进展 2. Research in Preparation of Catalyst Supported Lewis Acid and Synthesis of 2, 6-dimethylnaphthanlene; 负载型Lewis酸催化剂的制备及催化合成2,6-二甲基萘的研究 ...
Highly active La(III)-based metal-organic framework as a heterogeneous Lewis acid catalyst for Friedel-Crafts alkylation Jia-Qi Wu, Xin-Yuan Wu, Jian-Mei Lu, Qian Shi, Li-Xiong Shao Chemistry – A European Journal DOI:10.1002/chem.202202441...