Crystal structures and solution behavior of cis-di(aqua)bis(2,2ʹ-bipyridine)cobalt(III) and related complexes

Novel half Salphen cobalt(iii) complexes: synthesis, DNA binding and anticancer studies

“…32 Furthermore, the structure of the most stable isomer in our study finds further validation through its resemblance to the crystal structure elucidated by Katagiri et al for a bidentate heteroleptic bipyridine diaquo cobalt( iii ) complex. 33…”

“…32 Furthermore, the structure of the most stable isomer in our study finds further validation through its resemblance to the crystal structure elucidated by Katagiri et al for a bidentate heteroleptic bipyridine diaquo cobalt(III) complex. 33 The same synthetic approach was also adapted for obtaining compound 2, whereby 2,3 diaminonaphthalene was used in place of ortho-phenylenediamine. As for 1, the reagent condensation into the Schiff base was supported by 1 H and 13 C NMR spectroscopies (Fig.…”