Please use this identifier to cite or link to this item: http://nopr.niscair.res.in/handle/123456789/9649
Title: Fluorescence quenching spectra of <i style="">p</i>-chloranilne and <i style="">p</i>-toluidine
Authors: Bakkialakshmi, S
Shanthi, B
Santhi, R
Chandrakala, D
Keywords: Fluorescence quenching
Nitrobenzene
Acetonitrile
<i style="">p</i>-chloraniline
Benzoic acid
Carbon tetrachloride
<i style="">p</i>-toluidine
Stern-volmer plot
Stoke’s shift
Ionization potential
Electron affinity
Solvent parameter
Issue Date: Dec-2004
Publisher: CSIR
Series/Report no.: G01J 3/00
Abstract: The fluorescence quenching spectra of <i style="">p</i>-chloraniline, using nitrobenzene and acetonitrile as quenchers in ethanol and <i style="">p</i>-toluidine, using benzoic acid and carbon tetrachloride as quenchers in chloroform have been obtained. The stern-volmer constants for all quenching process have been plotted. The regression analysis for stern-volmer plot has been carried out. Regression coefficient (<i style="">r</i>) and the stern-volmer constant (<i style="">K</i><sub>sv</sub>) were calculated. The stoke’s shift, ionization potential, electron affinity and the solvent parameter (<i style="">z</i>) have also been calculated.
Description: 937-939
URI: http://hdl.handle.net/123456789/9649
ISSN: 0975-1041 (Online); 0019-5596 (Print)
Appears in Collections:IJPAP Vol.42(12) [December 2004]

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