| dc.contributor.author |
Parida, K.M. |
|
| dc.contributor.author |
Rana, S. |
|
| dc.contributor.author |
Mallick, S. |
|
| dc.contributor.author |
Rath, D. |
|
| dc.date.accessioned |
2018-10-01T12:23:22Z |
|
| dc.date.available |
2018-10-01T12:23:22Z |
|
| dc.date.issued |
2010 |
|
| dc.identifier.citation |
Journal Of Colloid And Interface Science, 350(1), 2010: 132-139 |
|
| dc.identifier.issn |
0021-9797 |
|
| dc.identifier.uri |
http://ore.immt.res.in/handle/2018/1478 |
|
| dc.description |
CSIR |
|
| dc.description.abstract |
A series of Cs salt of phosphotungstic acid (Cs-PTA) supported on MCM-41 (Cs-PTA/MCM-41) was synthesized by a wet impregnation method and thoroughly characterized by using various analytical techniques, viz. X-ray diffraction, UV-Vis diffused reflectance spectroscopy (UV-Vis DRS), nitrogen adsorption desorption, scanning electron microscopy (SEM), Infrared spectra (FTIR), temperature programmed reduction (TPR), and temperature programmed desorption (TPD). The spectroscopic results revealed that Cs-PTA is highly dispersed on a MCM-41 surface. The 50 wt.% Cs-PTA supported on MCM-41 showed remarkable catalytic performance toward acylation of anisole reaction. The catalyst is regenerable by simple calcinations without appreciable loss in catalytic activity. (C) 2010 Elsevier Inc. All rights reserved. |
|
| dc.language |
en |
|
| dc.publisher |
Elsevier |
|
| dc.relation.isreferencedby |
SCI |
|
| dc.rights |
Copyright [2010]. All efforts have been made to respect the copyright to the best of our knowledge. Inadvertent omissions, if brought to our notice, stand for correction and withdrawal of document from this repository. |
|
| dc.subject |
Chemical Sciences |
|
| dc.title |
Cesium salts of heteropoly acid immobilized mesoporous silica: An efficient catalyst for acylation of anisole |
|
| dc.type |
Journal Article |
|
| dc.affiliation.author |
CSIR-IMMT, Bhubaneswar 751013, Odisha, India |
|