Substituted Acetophenone and Propiophenone Hydrazone as an Analytical Reagent

H. R. Dabhi¹, J. M. Patel¹, Rita K. Rai¹ and Judas Franco²

¹Bhavan's Science College, Ahmedabad India.

²Navjivan Science College, Dahod India.

ABSTRACT:

2-Hydroxy-4-methyl-5-chloro acetophenone hydrazone (HMCAH) and 2-hydroxy-4-methyl-5-chloro- propiophenone-hydrazone (HMCPH) can be used as a gravimetric reagent for Cu (II), Ni (II), Co (II), Fe (II) and Fe (III). The estimation of such metal ions in the presence of different metal ions such as Cd (II). Cr (III), Al (III), Mn (II), Zn (II), Ba (II), Mg (II) has also been carried out. Such metal ions failed to respond. Cu (II), Ni (II) and Co (II) metal ion has also been estimated in binary mixture.

KEYWORDS:

Hydroxy; chloro; acetophenone; gravimetric

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Copy the following to cite this article: Dabhi H. R, Patel J. M, Rai R. K, Franco J. Substituted Acetophenone and Propiophenone Hydrazone as an Analytical Reagent. Orient J Chem 1998;14(1).

Copy the following to cite this URL: Dabhi H. R, Patel J. M, Rai R. K, Franco J. Substituted Acetophenone and Propiophenone Hydrazone as an Analytical Reagent. Orient J Chem 1998;14(1). Available from: http://www.orientjchem.org/?p=21664