Analytical Properties of 2-Hydroxy-1-Acetonaphthone Thiosemicarbazone: Spectrophotometric Determination of Platinum
Corresponding Author(s) : G.G. Ramana Murthy
Asian Journal of Chemistry,
Vol. 5 No. 4 (1993): Vol 5 Issue 4
Abstract
Analytical properties of a new compound, 2-hydroxy-1-acetonapnthone thiosemicarbazone (2-HANT) is reported. Platinum (IV) forms a 2 : 3 (M : L) complex with 2-HANT at pH 5.5 on heating and has maximum absorbance at 346 nm. The molar absorptivity and Sandell's sensitivity of the method are 6475 1 mol–1 cm–1 and 0.0301 μg cm–2 respectively.
Keywords
Analytical Property
2-Hydroxy-1-Acetonaphthone Thiosemicarbazone
Spectrophotometric Determination
Platinum
(1)
Ramana Murthy, G.; Sreenivasulu Reddy, T. Analytical Properties of 2-Hydroxy-1-Acetonaphthone Thiosemicarbazone: Spectrophotometric Determination of Platinum . ajc 2010, 5, 1133-1136.
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