Contact Info
Stuart Chalk, Ph.D.
Department of Chemistry
University of North Florida
Phone: 1-904-620-1938
Fax: 1-904-620-3535
Email: schalk@unf.edu
Website: @unf
Journal of Inorganic Biochemistry
- Publisher: Elsevier
- FAD Code: JINB
- CODEN: JIBIDJ
- ISSN: 0162-0134
- Abbreviation: J. Inorg. Biochem.
- DOI Prefix: 10.1016/j.jinorgbio,10.1016/S0162-0134
- Other Name(s): Bioinorganic Chemistry
- Language: English
- Comments: Fulltext from 1979 v10
Citations 1
"Stopped-flow Kinetic Investigation Of The Oxidation Of Ascorbic Acid By Iron (III) Benzohydroxamic Acid"
J. Inorg. Biochem.
1996 Volume 61, Issue 3 Pages 155-163
S. Lakshmi, D. Saravanan, R. Renganathan* and M. Velusamy
Abstract:
The fast oxidation of ascorbic acid by Fe(III)benzohydroxamic acid complex [Fe(BHA)3] has been investigated by the stopped-flow technique in aqueous ethanol medium at three pH values (4.6, 7.0, and 9.0). The reaction exhibits a first-order dependence of rate each on [ascorbic acid] and [Fe(BHA)3], obeying Michaelis-Menton kinetics. The rate of the reaction was found to be pH-dependent.
Ascorbic acid
Spectrophotometry
Kinetic
Stopped-flow
Rate constants
pH
Redox