Solar assisted photocatalytic degradation of methyl orange over synthesized copper, silver and tin metalloporphyrins

Gokakakar, S.D.; Salker, A.V.

dc.contributor.author	Gokakakar, S.D.
dc.contributor.author	Salker, A.V.
dc.date.accessioned	2015-06-03T10:10:07Z
dc.date.available	2015-06-03T10:10:07Z
dc.date.issued	2009
dc.identifier.citation	Indian Journal of Chemical Technology. 16(6); 2009; 492-498.	en_US
dc.identifier.uri	http://nopr.niscair.res.in/handle/123456789/6714
dc.identifier.uri	http://irgu.unigoa.ac.in/drs/handle/unigoa/2256
dc.description.abstract	The free base porphyrin, tetraphenyl porphyrin (TPP) and metalloporphyrins of Cu, Ag and Sri were synthesized and characterized by UV-Visible spectroscopy, IR spectroscopy, (1)H NMR spectroscopy and Elemental analysis. The results are discussed in the light of magnetic susceptibility, diffuse reflectance spectroscopy (DRS) and electron spin resonance spectroscopy (ESR). These porphyrins showed interesting semiconducting behaviour and were employed for trapping solar radiations for photocatalytic degradation of the azo dye methyl orange at different pH conditions. This reaction was studied as a model reaction for finding the photoactivities of these compounds.	en_US
dc.publisher	NISCAIR	en_US
dc.subject	Chemistry	en_US
dc.title	Solar assisted photocatalytic degradation of methyl orange over synthesized copper, silver and tin metalloporphyrins	en_US
dc.type	Journal article	en_US
dc.identifier.impf	y