Journal of Chemical Sciences

Optical detection of sodium salts of fluoride, acetate and phosphate by a diacylhydrazine ligand by the formation of a colour alkali metal complex

P Bose, R Dutta, I Ravikumar, P Ghosh

Index: Bose, Purnandhu; Dutta, Ranjan; Ravikumar; Ghosh, Pradyut Journal of Chemical Sciences, 2011 , vol. 123, # 6 p. 869 - 874

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Abstract

Abstract A solution of N, N'-diacylhydrazine ligand in organic solvent is potential for colourimetric detection of F−/AcO−/PO _4^3- via-NH deprotonation, tautomerization and its stabilization as a colour alkali metal complex. Graphical Abstract Colourimetric detection of fluoride, acetate and phosphate in a semi-aqueous solvent system via deprotonation, tautomerization followed by complex formation which is established by single crystal X-ray ...