Spectrophotometric Studies on Iron Complexes of 6-Methyl Flavonol and 4-Methoxy Flavonol

N. N. Sharma, S. N. Joshi, B. L Hiran* and B. L Verma

Department of Chemistry, College of Science, ML Sukhadia University, Udaipur - 313001

ABSTRACT:

Iron forms 1:1 violet color comlex with 6 - methyl flavoool and 4 - methoxy - flavonol at pH 1.2 -1.5 with working wave length 520 nm and 430 nm respectively. Values of molar absorptivity, Sandell's sensitivity, stability constant and free energy of formation were calculated.

KEYWORDS:

Methyl Flavonol and Methoxy Flavonol

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Copy the following to cite this article: Sharma N. N, Joshi S. N, Hiran B. L, Verma B. L. Spectrophotometric Studies on Iron Complexes of 6-Methyl Flavonol and 4-Methoxy Flavonol. Orient J Chem 1993;9(3).

Copy the following to cite this URL: Sharma N. N, Joshi S. N, Hiran B. L, Verma B. L. Spectrophotometric Studies on Iron Complexes of 6-Methyl Flavonol and 4-Methoxy Flavonol. Orient J Chem 1993;9(3). Available from: http://www.orientjchem.org/?p=38660