Md Afsar Alia and Parag S Royb* aAcharya Jagadish Chandra Bose College, 1/1B, A.J.C. Bose Road, Kolkata – 700020. bDepartment of Chemistry, University of North Bengal, Dist. Darjeeling 734 013, India A B S T R A C T A new Schiff base ligand,H3 (pte-tsc) was synthesized by the condensation of 7-acetonyl-xanthopterin [H2(pte)] and thiosemicarbazide [H(tsc)]. The pterin starting material ... Read More »