Synthesis, spectral and thermal studies of biologically active complexes of lanthanum(III) with N-alkylphenothiazines

Keshavan, B. and Ramalingaiah (1997) Synthesis, spectral and thermal studies of biologically active complexes of lanthanum(III) with N-alkylphenothiazines. Asian Journal of Chemistry, 9 (2). pp. 200-203.

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Abstract

Six N-alkylphenothiazines have been used to synthesize the complexes of lanthanum(III) of the general formula La(L)(2)(NO3)(2)]NO3, (where L = N-alkylphenothiazine). The complexes have been characterized on the basis of analytical, spectral, conductometric and thermogravimetric studies. Spectroscopic studies indicate that two N-alkylphenothiazine ligands and two nitrate groups are coordinated to the metal in a bidentate fashion suggesting a coordination number eight around lanthanum. The antibacterial screenings of all compounds were carried against Escherichia coli, Staphylococcus aureus, Bacillus subtilis sp. and Salmonella sp. bacteriae.

Item Type: Article
Subjects: C Chemical Science > Chemistry
Divisions: Department of > Chemistry
Depositing User: Users 23 not found.
Date Deposited: 01 Jun 2021 05:01
Last Modified: 01 Jun 2021 05:01
URI: http://eprints.uni-mysore.ac.in/id/eprint/16627

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