Spectrophotometric Studies of N, O and S Containing Heterocylces With Cu (II) Complex

Pravin B. Raghuwanshi A. G. Doshi and M. L. Narwade

Vidya Bharati Mahavidyalaya, Karanja (Lad). Dist. Akola 444105 India.

ABSTRACT:

Spectrophotometnc investigation on Cu(ll) complexes with chalcone and N, 0 and S containing heterocycles have shown 1:1 complex formation at about pH 3.0. The change in colour of solution from light brown to dark brown, showed the commencement of complex formation. 1:1 complex formation is confirmed by Job's variation method. Conditional stability constants of 1:1 complex are determined by spectrophotometnc technique.

KEYWORDS:

Spectrophotometnc; Heterocycles; Cu (II) Complex

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Copy the following to cite this article: Raghuwanshi P. B, Doshi A. G, Narwade M. L. Spectrophotometric Studies of N, O and S Containing Heterocylces With Cu (II) Complex. Orient J Chem 1997;13(2).

Copy the following to cite this URL: Raghuwanshi P. B, Doshi A. G, Narwade M. L. Spectrophotometric Studies of N, O and S Containing Heterocylces With Cu (II) Complex. Orient J Chem 1997;13(2). Available from:http://www.orientjchem.org/?p=37430