Fluorescence Quenching of Some Aromatic Amines by p-chloranil in Benzene and Methanol
Corresponding Author(s) : S. Bakkialakshmi
Asian Journal of Chemistry,
Vol. 15 No. 3 (2003): Vol 15 Issue 3
Abstract
An attempt has been made to obtain the fluorescence quenching spectra
of some aromatic amines (aniline, p-toluidine, p-anisidine and p-chloraniline)
using p-chloranil as a quencher in two different solvents. The stern-Volmer
constants for all the quenching processes have been plotted. Stoke's
shift, ionization potentiaI, electron affinity and the solvent parameter (Z)
have been calculated.
Keywords
Fluorescence quenching
BIp-chloranil
aromatic amines
Stern-Volmer plot
Stoke's shift
Ionization potential
Electron affinity
Solvent parameter
Bakkialakshmi, S., Shanthi, B., & Deepa, S. (2010). Fluorescence Quenching of Some Aromatic Amines by p-chloranil in Benzene and Methanol . Asian Journal of Chemistry, 15(3), 1367–1372. Retrieved from https://asianpubs.org/index.php/ajchem/article/view/21813
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