A Kinetic Fluorimetric Method for Determination of Microamounts of Pt(IV) with 2-2′ Dipyridylketone Hydrazone
- 1 January 1980
- journal article
- research article
- Published by Taylor & Francis in Analytical Letters
- Vol. 13 (3) , 181-189
- https://doi.org/10.1080/00032718008082551
Abstract
A kinetic method for determination of traces of Pt(IV) based on the aerobic oxidation of the hydrazone of 2-2′ dipyridylketone, in which the formation of a fluorescent product (λex = 359 nm, λem = 435 nm) takes place, is described. The reaction is followed by the measurement of the rate of appearance of the fluorescence. The proposed method suffers very few interferences.Keywords
This publication has 3 references indexed in Scilit:
- Dynamics of the triplet state of phthalocyanine complexes of the platinum metals in zero fieldThe Journal of Chemical Physics, 1973
- Multiple emission in mixed ligand metal chelatesJournal of Luminescence, 1972
- Handbook of Analytical ChemistrySoil Science, 1963