Complex formation in a liquid-liquid extraction-chromogenic system for vanadium(IV)

The azo dye 4-(2-thiazolylazo)orcinol (TAO) and the cationic ion-pair reagent 2,3,5-triphenyl-2 -tetrazolium chloride (TTC) were examined as constituents of a water-chloroform extraction-chromogenic system for vanadium(IV). The effects of TAO concentration, TTC concentration, pH and extraction time...

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Bibliographic Details

Published in:	Open Chemistry Vol. 17; no. 1; pp. 599 - 608
Main Authors:	Gavazov, Kiril B., Delchev, Vassil B., Milcheva, Nikolina P., Toncheva, Galya K.
Format:	Journal Article
Language:	English
Published:	De Gruyter 01-01-2019
Subjects:	azo dye HF and DFT calculations hydrogen bond ternary complex tridentate/monodentate coordination
Online Access:	Get full text
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