Synthesis, Characterization and Spectral Studies of New Cobalt (II) and Copper (II) Complexes of Pyrrolyl-2-Carboxaldehyde Isonicotinoylhydrazone
Sajid H. Guzar and J.I.N. Qin-han
Journal of Applied Sciences 8 ( 13 ): 2480 - 2485 , 2008