12-Tungstophosphoric acid/zirconia - a highly active stable solid acid - comparison with a tungstated zirconia catalyst

被引:61
作者
Devassy, BM
Halligudi, SB [1 ]
Hegde, SG
Halgeri, AB
Lefebvre, F
机构
[1] Natl Chem Lab, Inorgan Chem & Catalysis Div, Pune 411008, Maharashtra, India
[2] Indian Petrochem Corp Ltd, Baroda 391346, Gujarat, India
[3] Lab Chem Organomet Surface, CNRS, CPE, Villeurbanne, France
关键词
D O I
10.1039/b200722c
中图分类号
O6 [化学];
学科分类号
0703 ;
摘要
A highly active and stable zirconia supported 12-tungstophosphoric acid catalyst is found to be 2-3 times more active in benzylation and acylation reactions than a tungstated zirconia catalyst.
引用
收藏
页码:1074 / 1075
页数:2
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