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Bis(2-{[2-(2-hy­droxy­benzyl­amino)­eth­yl]amino­meth­yl}phenolato-[kappa]3N,N',O1)cobalt(III) nitrate monohydrate

In the title compound, [Co(C16H19N2O2)2]NO3·H2O, the CoIII ion is located on an inversion center and is six-coordinated by two phenolate O atoms and four amino N atoms from two diamine ligands, forming an octa­hedral geometry. The water mol­ecule and the nitrate anion are located close to an inversion center, and are thus equally disordered by symmetry. The crystal packing is stabilized by inter­molecular O-H...O hydrogen bonds involving the uncoordinated water mol­ecule and the free phenol hydroxyl group with the nitrate anion. N-H...O hydrogen bonds involving the amino groups and the nitrate anions connect the complex mol­ecules along the c axis.


Auteur(s) : M. M. Sow, O. Diouf, I. E. Thiam, M. Gaye and P. Retailleau
Année de publication : 2012
Revue : Acta Crystallographica E
N° de volume : E68
Type : Article
Mise en ligne par : GAYE Mohamed Lamine