Syntheses, spectral, thermal and structural characterization of copper(II) complexes of 2,3-pyrazinedicarboxylate with N, N’-dimethylethylenediamine and 1,10-phenanthroline

Okan Zaefer Yeiel, Aylin Mutlu and Orhan Buyukgungor

Journal of Coordination Chemistry 61 ( 20 ): 3267 - 3275 , 2008