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Dichlorido[1-(1-naphthylmethyl)-3-(2-pyridyl)-1H-pyrazole-κ2N2,N3]zinc(II)

✍ Scribed by Liu, Chun-Sen ;Yan, Li-Fen ;Wang, Jun-Jie


Publisher
International Union of Crystallography
Year
2007
Tongue
English
Weight
564 KB
Volume
63
Category
Article
ISSN
1600-5368

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✦ Synopsis


In the title compound, [ZnCl 2 (C 19 H 15 N 3 )], the Zn II atom is four-coordinated by two N atoms from the 1-(1-naphthylmethyl)-3-(2-pyridyl)-1H-pyrazole (L) ligand and two terminal Cl atoms in a distorted tetrahedral coordination environment. In the crystal structure, inversion-related Zn II mononuclear units are linked to form dimers throughstacking interactions between the pyridine and pyrazole rings, the centroid-centroid distance being 3.5166 (19) A ˚. The dimers are interlinked to form a chain along the a axis by C-HÁ Á Á interactions involving both benzene rings of the L ligand.


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