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Please use this identifier to cite or link to this item: http://dspace.library.iitb.ac.in/jspui/handle/10054/6873

Title: Photocatalysed reaction of meso-tetraphenylporphyrin on mesoporous TiMCM-41 molecular sieves
Authors: KANDAVELU, V
DHANANJEYAN, MR
RENGANATHAN, R
BADAMALI, SK
SELVAM, P
Keywords: porphyrins
Issue Date: 2000
Publisher: ELSEVIER SCIENCE BV
Citation: JOURNAL OF MOLECULAR CATALYSIS A-CHEMICAL, 157(1-2), 189-192
Abstract: A preliminary study involving 254 nm irradiation of dichloromethane suspension containing TiMCM-41 catalyst and meso-tetraphenylporphyrin (TPP) was carried out at pH 5.0. The rate of the photoreaction was considerably increased in the presence of the catalyst. Increasing the amount of the catalyst at a fixed TPP concentration enhances the rate, indicating its catalytic role in the reaction. The effect of pH, TPP concentration and calcination temperature of the catalyst on the photoreaction was also investigated. (C) 2000 .
URI: http://dx.doi.org/10.1016/S1381-1169(99)00441-0
http://dspace.library.iitb.ac.in/xmlui/handle/10054/6873
http://hdl.handle.net/10054/6873
ISSN: 1381-1169
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