A Sensitive, Selective New Analytical Reagent, 2, 6-Diacetylpyridine bis-4-phenyl-3-thiosemicarbazone for Extractive Spectrophotometric Determination of Mo(VI) in Food Samples

• Published in: Food analytical methods Vol. 2; no. 2; pp. 141 - 148
• Main Authors: Reddy, S. Adinarayana, Reddy, K. Janardhan, Narayana, S. Lakshmi, Rao, Y. Subba, Ramachandraiah, C., Reddy, A. Varada
• Format: Journal Article
• Language: English
• Published: New York Springer-Verlag 01.06.2009
• Subjects: Analytical Chemistry; Chemistry; Chemistry and Materials Science; Chemistry/Food Science; Food Science; Microbiology; 2, 6-Diacetylpyridine bis-4-phenyl-3-thiosemicarbazone (2, 6-DAPBPTSC); Food Samples; Molybdenum(VI)

Synthesized a new reagent 2, 6-Diacetylpyridine bis-4-phenyl-3-thiosemicarbazone (2, 6-DAPBPTSC) characterized and is proposed as a sensitive and selective analytical reagent for the extractive spectrophotometric determination of molybdenum(VI) at pH 3.5 to form a yellowish orange colored 1:1 chelat...