Studies on Pyrido [2,3-D] Pyrimidine: Synthesis, Biocidal Activity and Spectrophotometric Studies of Solution Complexes With Co (II) and Ni (II)

Afaq Afroz, A. K. Mishra and Lalit Prakash

Department of Chemistry, University of Rajasthan, Jaipur-4. India.

Download this article as:

ABSTRACT:

4- lmino-3,5,7-trisubstituted pyrido [2,3-d] pyrimidine - 2 (1H) thiones were synthesized. Their biocidal activity and spectrophotometric study of complexes with CO (II) and Ni (II) were undertaken. The formation constants and free energies of formation of complexes have also been calculated.

KEYWORDS:

Spectrophotometric; Co (II) and Ni (II); Pyrimidine