Phosphotungstic acid salt of triphenyl(3-sulfopropyl)phosphonium: An efficient and reusable solid catalyst for esterification
Phosphotungstic acid salt of triphenyl(3-sulfopropyl)phosphonium: An efficient and reusable solid catalyst for esterification
复制标题
三苯基(3-磺丙基)鏻的磷钨酸盐:一种高效且可重复使用的酯化固体催化剂
DOI:
10.1016/j.catcom.2009.09.009
复制
发表时间:
2009-11
影响因子:
3.7
通讯作者:
Wang, Jun
中科院分区:
文献类型:
--
作者:
Zhang, Weihong;Zhu, Dunru;Leng, Yan;Wu, Yajing;Wang, Jun
The organic Keggin-structured heteropolyacid salt was synthesized by combining phosphotungstic anion with sulfonated quaternary alkylphosphonium cation. It was characterized, and catalytically evaluated in esterification. The salt has an ionic liquid-like composition but possesses a high melting-point near 200°C. It exhibits high yields and selectivity for target esters in various esterification reactions. Moreover, it can be conveniently recovered and steadily reused.
登录
查看更多内容
影响因子:
5.5
作者:
G. Koyano;K. Ueno;M. Misono
通讯作者:
G. Koyano;K. Ueno;M. Misono
影响因子:
7.3
作者:
Bordoloi, Ankur;Sahoo, Suman;Halligudi, S. B.
通讯作者:
Halligudi, S. B.
影响因子:
--
作者:
Sahoo, S;Joseph, T;Halligudi, SB
通讯作者:
Halligudi, SB
影响因子:
--
作者:
Jianghan Shen;Hua Wang;Hongchao Liu;Ying Sun;Zhongmin Liu
通讯作者:
Jianghan Shen;Hua Wang;Hongchao Liu;Ying Sun;Zhongmin Liu
影响因子:
--
作者:
Zhengyin Du;Zuopeng Li;Yanlong Gu;Juan Zhang;Youquan Deng
通讯作者:
Zhengyin Du;Zuopeng Li;Yanlong Gu;Juan Zhang;Youquan Deng