Synthesis, characterization, and biological activity of coordination polymers derived from pyromellitic dianhydride

Authors : Yogesh Shantilal PATEL, Ritu Bharat DIXIT, Hasmukh Shanubhai PATEL

Pages : 978-986

Doi:10.3906/kim-1206-22

View : 17 | Download : 10

Publication Date : 0000-00-00

Article Type : Research Paper

Abstract :A new ligand, 2,5-bisinsert ignore into journalissuearticles values(furan-2-ylmethylcarbamoyl);terephthalic acid insert ignore into journalissuearticles values(BFMTA);, was synthesized using 1,2,4,5-benzenetetracarboxylic dianhydride insert ignore into journalissuearticles values(pyromellitic dianhydride-PMDA); with furan-2-ylmethanamine insert ignore into journalissuearticles values(2-furfurylamine);. New coordination polymers of the ligand insert ignore into journalissuearticles values(BFMTA); were also prepared using transition metal ions Mninsert ignore into journalissuearticles values(II);, Feinsert ignore into journalissuearticles values(II);, Coinsert ignore into journalissuearticles values(II);, Niinsert ignore into journalissuearticles values(II);, Cuinsert ignore into journalissuearticles values(II);, and Zninsert ignore into journalissuearticles values(II); metal salts. The coordination polymers and ligand were characterized by physico-chemical characteristics, magnetic susceptibilities, spectroscopic investigations, and thermogravimetry. Antimicrobial activity was tested using the agar-plate method against various strains of bacteria and spores of fungi. The results showed significantly higher antimicrobial activity of coordination polymers compared to the ligand.
Keywords : Coordination polymer, spectral studies, thermogravimetric analysis TGA, biological activity