Pyrocatechol violet (PV) has been used as reagent for comptexation studies with Hg+2, Ag+ and VO+2 by spectroscopic method. The spectra of the complexes were monitored under optimized conditions. The values of stability constants for the Hg+2, Ag+ and VO+2 complexes with PV were found to be of the order of 7.2×106,1.9×104 and 2.0×1013 respectively.
|Number of pages
|Journal of Chemical Society of Pakistan
|Published - 2001
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