Bis(1,10-phenanthroline-κ(2) N,N')(sulfato-κ(2) O,O')nickel(II) propane-1,2-diol monosolvate.
Acta Crystallogr Sect E Struct Rep Online
; 69(Pt 9): m506-7, 2013.
Article
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| MEDLINE
| ID: mdl-24427000
ABSTRACT
In the title compound, [Ni(SO4)(C12H8N2)2]·C3H8O2, the Ni(II) atom exhibits a distorted octa-hedral coordination by four N atoms from two chelating 1,10-phenanthroline ligands and two O atoms from an O,O'-bidentate sulfate group. A twofold rotation axis passes through the Ni and S atoms and the mid-point of the hydroxyl C-C bond of the propane-1,2-diol solvent mol-ecule. The dihedral angle between the two chelating N2C2 groups is 85.61â
(8)°. The [NiSO4(C10H8N2)2] and propane-1,2-diol units are held together by a pair of symmetry-related inter-molecular O-Hâ¯O hydrogen bonds involving the uncoordinating O atoms of the sulfate ion. Due to symmetry, the solvent mol-ecule is equally disordered over two positions.
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2013
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Article