DETERMINATION OF BINDING PARAMETERS OF 2-(FERROCENYLMETHYL-AMINO)BENZONITRILE AND 3-(FERROCENYLMETHYLAMINO)BENZO-NITRILE WITH 2,2-DIPHENYL-1-PICRYLHYDRAZYL FREE RADICAL

DETERMINATION OF BINDING PARAMETERS OF 2-(FERROCENYLMETHYL-AMINO)BENZONITRILE AND 3-(FERROCENYLMETHYLAMINO)BENZO-NITRILE WITH 2,2-DIPHENYL-1-PICRYLHYDRAZYL FREE RADICAL

Spectrophotometrical technics based assay were developed for the calculation of binding parameters like binding constant, ratio of binding constants and binding free energy of two potential antioxidants 2-(ferrocenylmethylamino)benzonitrile (2FMAB) and 3-(ferrocenylmethylamino)benzonitrile (3FMAB) w...

Full description

Bibliographic Details
Main Authors: T. Lanez, M. Henni
Format: Article
Language:English
Published: El Oued University 2016-01-01
Series:Journal of Fundamental and Applied Sciences
Subjects:
ferrocene derivatives
DPPH
binding parameters
binding free energy
binding constant.
Online Access:http://jfas.info/index.php/jfas/article/view/229
id doaj-65d8de9f049e4a35bf68bf4ccdb7afeb
record_format Article
spelling doaj-65d8de9f049e4a35bf68bf4ccdb7afeb2020-11-24T21:31:39ZengEl Oued UniversityJournal of Fundamental and Applied Sciences1112-98672016-01-018117618110.4314/jfas.v8i1.10175DETERMINATION OF BINDING PARAMETERS OF 2-(FERROCENYLMETHYL-AMINO)BENZONITRILE AND 3-(FERROCENYLMETHYLAMINO)BENZO-NITRILE WITH 2,2-DIPHENYL-1-PICRYLHYDRAZYL FREE RADICALT. Lanez0M. Henni1University of El Oued, Faculty of Science and Technology, PO BOX 789 El Oued 39000University of El Oued, Faculty of Science and Technology, PO BOX 789 El Oued 39000Spectrophotometrical technics based assay were developed for the calculation of binding parameters like binding constant, ratio of binding constants and binding free energy of two potential antioxidants 2-(ferrocenylmethylamino)benzonitrile (2FMAB) and 3-(ferrocenylmethylamino)benzonitrile (3FMAB) with 1,1-diphenyl-2-picrylhydrazyl radicals (DPPH). 3FMBA shows highest binding constant and highest binding free energy (2.28×10<sup>-5</sup> M<sup>-1</sup>) and (30.06 KJmol<sup>-1</sup>) respectively. Binding free energy of DPPH-3FMAB is three times greater than that of the standard antioxidant ascorbic acid (10.93 KJmol<sup>-1</sup>).http://jfas.info/index.php/jfas/article/view/229ferrocene derivativesDPPHbinding parametersbinding free energybinding constant.
collection DOAJ
language English
format Article
sources DOAJ
author T. Lanez
M. Henni
spellingShingle T. Lanez
M. Henni
DETERMINATION OF BINDING PARAMETERS OF 2-(FERROCENYLMETHYL-AMINO)BENZONITRILE AND 3-(FERROCENYLMETHYLAMINO)BENZO-NITRILE WITH 2,2-DIPHENYL-1-PICRYLHYDRAZYL FREE RADICAL
Journal of Fundamental and Applied Sciences
ferrocene derivatives
DPPH
binding parameters
binding free energy
binding constant.
author_facet T. Lanez
M. Henni
author_sort T. Lanez
title DETERMINATION OF BINDING PARAMETERS OF 2-(FERROCENYLMETHYL-AMINO)BENZONITRILE AND 3-(FERROCENYLMETHYLAMINO)BENZO-NITRILE WITH 2,2-DIPHENYL-1-PICRYLHYDRAZYL FREE RADICAL
title_short DETERMINATION OF BINDING PARAMETERS OF 2-(FERROCENYLMETHYL-AMINO)BENZONITRILE AND 3-(FERROCENYLMETHYLAMINO)BENZO-NITRILE WITH 2,2-DIPHENYL-1-PICRYLHYDRAZYL FREE RADICAL
title_full DETERMINATION OF BINDING PARAMETERS OF 2-(FERROCENYLMETHYL-AMINO)BENZONITRILE AND 3-(FERROCENYLMETHYLAMINO)BENZO-NITRILE WITH 2,2-DIPHENYL-1-PICRYLHYDRAZYL FREE RADICAL
title_fullStr DETERMINATION OF BINDING PARAMETERS OF 2-(FERROCENYLMETHYL-AMINO)BENZONITRILE AND 3-(FERROCENYLMETHYLAMINO)BENZO-NITRILE WITH 2,2-DIPHENYL-1-PICRYLHYDRAZYL FREE RADICAL
title_full_unstemmed DETERMINATION OF BINDING PARAMETERS OF 2-(FERROCENYLMETHYL-AMINO)BENZONITRILE AND 3-(FERROCENYLMETHYLAMINO)BENZO-NITRILE WITH 2,2-DIPHENYL-1-PICRYLHYDRAZYL FREE RADICAL
title_sort determination of binding parameters of 2-(ferrocenylmethyl-amino)benzonitrile and 3-(ferrocenylmethylamino)benzo-nitrile with 2,2-diphenyl-1-picrylhydrazyl free radical
publisher El Oued University
series Journal of Fundamental and Applied Sciences
issn 1112-9867
publishDate 2016-01-01
description Spectrophotometrical technics based assay were developed for the calculation of binding parameters like binding constant, ratio of binding constants and binding free energy of two potential antioxidants 2-(ferrocenylmethylamino)benzonitrile (2FMAB) and 3-(ferrocenylmethylamino)benzonitrile (3FMAB) with 1,1-diphenyl-2-picrylhydrazyl radicals (DPPH). 3FMBA shows highest binding constant and highest binding free energy (2.28×10<sup>-5</sup> M<sup>-1</sup>) and (30.06 KJmol<sup>-1</sup>) respectively. Binding free energy of DPPH-3FMAB is three times greater than that of the standard antioxidant ascorbic acid (10.93 KJmol<sup>-1</sup>).
topic ferrocene derivatives
DPPH
binding parameters
binding free energy
binding constant.
url http://jfas.info/index.php/jfas/article/view/229
work_keys_str_mv AT tlanez determinationofbindingparametersof2ferrocenylmethylaminobenzonitrileand3ferrocenylmethylaminobenzonitrilewith22diphenyl1picrylhydrazylfreeradical
AT mhenni determinationofbindingparametersof2ferrocenylmethylaminobenzonitrileand3ferrocenylmethylaminobenzonitrilewith22diphenyl1picrylhydrazylfreeradical
_version_ 1725960501336211456

Similar Items