Abstract

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

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.

Methyl Flavonol and Methoxy Flavonol

[ View HTML Full Text]