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Bis(di-2-pyridylmethane-diol-3 N,O,N′)nickel(II) dinitrate

Title
Bis(di-2-pyridylmethane-diol-3 N,O,N′)nickel(II) dinitrate
Authors
Yu S.M.Song Y.J.Kim K.C.Kim C.Kim Y.
Ewha Authors
김영미
SCOPUS Author ID
김영미scopus
Issue Date
2009
Journal Title
Acta Crystallographica Section E: Structure Reports Online
ISSN
1600-5368JCR Link
Citation
vol. 65, no. 6, pp. m678 - m679
Indexed
SCOPUS WOS scopus
Abstract
The title compound, [Ni(C11H10N2O 2)2](NO3)2,consists of an Ni II atom coordinated by two tridentate chelating di-2-pyridylmethane- diol [(2py)2C(OH)2] ligands. The NiII atom is located on an inversion center. The geometry around the NiII atom is distorted octa-hedral. The gem-diol (2-py)2C(OH)2 ligand adopts the coordination mode 1:1:1. The Ni - N and Ni - O bond lengths are typical for high-spin NiII in an octa-hedral environment [Ni - N = 2.094 (2) and 2.124 (3) Å, and Ni - O = 2.108 (3) Å]. One of the hydr-oxy H atoms is split over two positions which both inter-act with the nitrate anion. The occurence of different O - H⋯O hydrogen bonds leads to the formation of a layer parallel to the (101) plane.
DOI
10.1107/S1600536809018728
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자연과학대학 > 화학·나노과학전공 > Journal papers
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