Cyclotriphosphazene grafted silica: a novel support for immobilizing the oxo-vanadium Schiff base moieties for hydroxylation of benzene.
The first report on the use of chlorotriphosphazenyl anchored mesoporous silica as a novel support for the immobilization of oxo-vanadium Schiff base moieties is described. The resulting heterogeneous material showed better catalytic activity than homogeneous as well as silica immobilized oxo-vanadium Schiff base for the hydroxylation of benzene with hydrogen peroxide.
Chemical Sciences Division, Indian Institute of Petroleum, Dehradun 248005, India.
Praveen K
PK
Khatri
Bhawan
B
Singh
Suman L
SL
Jain
Bir
B
Sain
Anil K
AK
Sinha