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Bis(di-2-pyridyl-amine-?N,N')bis-(thio-cyanato-?N)nickel(II).

ABSTRACT: The mononuclear neutral title complex, [Ni(NCS)(2)(C(10)H(9)N(3))(2)], shows a cis-octa-hedral geometry around the Ni(II) ion, formed by two chelating di-2-pyridyl-amine (Hdpa) ligands and two thio-cyanate anions. Both amine H atoms are involved in N-H?S hydrogen bonding, resulting in the formation of layers of inter-linked mol-ecules parallel to the ab plane, which are further held together by weak ?-? inter-actions between adjacent complexes, involving one ring of each dipyridyl-amine unit [centroid-centroid distance = 3.777?(4)?Å], forming a three-dimensional assembly.

SUBMITTER: Dobrzanska L

PROVIDER: S-EPMC3238757 | biostudies-literature | 2011 Dec

REPOSITORIES: biostudies-literature

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Bis(di-2-pyridyl-amine-κN,N')bis-(thio-cyanato-κN)nickel(II).

Dobrzańska Liliana L

Acta crystallographica. Section E, Structure reports online 20111130 Pt 12

The mononuclear neutral title complex, [Ni(NCS)(2)(C(10)H(9)N(3))(2)], shows a cis-octa-hedral geometry around the Ni(II) ion, formed by two chelating di-2-pyridyl-amine (Hdpa) ligands and two thio-cyanate anions. Both amine H atoms are involved in N-H⋯S hydrogen bonding, resulting in the formation of layers of inter-linked mol-ecules parallel to the ab plane, which are further held together by weak π-π inter-actions between adjacent complexes, involving one ring of each dipyridyl-amine unit [ce ...[more]

PMID: 22199634

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