Photometric Determination of Benzoyl and Salicyloyl Hydrazines with Vanadium(V)
Corresponding Author(s) : C. Rambabu
Asian Journal of Chemistry,
Vol. 5 No. 3 (1993): Vol 5 Issue 3
Abstract
The results of the photometric determination of benzoyl hydrazine (BH) and salicyloyl hydrazine (SH) with vanadium (V) in phosphoric acid medium are reported. Osmium tetroxide is found to catalyse the reaction. All the titrations are carried out in presence of 2–6 ml of orthophophoric acid and 0.5 ml of OsO4 in a total volume of 25 ml, by following the increase in intensity of blue colour of vanadium(IV) at its maximum wavelength.
Keywords
Photometric Determination
Benzoyl
salicyloyl Hydrazines
Vanadium(V)
Rambabu, C., Chandrasekhara Rao, M., & Somasekhara Rao, K. (2010). Photometric Determination of Benzoyl and Salicyloyl Hydrazines with Vanadium(V) . Asian Journal of Chemistry, 5(3), 637–638. Retrieved from https://asianpubs.org/index.php/ajchem/article/view/24885
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