Synthesis and characterization of some nitrogen heterocycles and their coordination complexes

Abstract

In this thesis new synthetic methods and the coordination behavior of some multidentate nitrogen heterocyclic ligands have been reported Firstly a new efficient route for the synthesis of three 2 4 bis 2 pyridyl 6 pyridyl pyrimidines by employing respective acetylpyridine sodium hydroxide and 2 cyanopyridine as well as coordination behavior of thus synthesized 2 4 6 tris 2 pyridyl pyrimidine L1 have been described Structural characterization of complexes Ni L1 H2O 3 NO3 2 206 8225 4H2O N...