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Bis[5-(2-amino-3-pyrid-yl)tetra-zolato]copper(II).

ABSTRACT: In the centrosymmetric title complex, [Cu(C(6)H(5)N(6))(2)], the Cu(II) ion is coordinated by four N atoms from two symmetry-related bidentate 5-(2-amino-3-pyrid-yl)tetra-zolate ligands in a slightly distorted square-planar environment. There are weak intra-molecular N-H?N hydrogen bonds between the two ligands. In the crystal structure, there are significant ?-? stacking inter-actions between symmetry-related tetra-zole and pyridine rings, with a centroid-centroid distance of 3.6025?(18)°.

SUBMITTER: Guo M

PROVIDER: S-EPMC2970265 | biostudies-other | 2009

REPOSITORIES: biostudies-other

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Bis[5-(2-amino-3-pyrid-yl)tetra-zolato]copper(II).

Guo Min M

Acta crystallographica. Section E, Structure reports online 20090905 Pt 10

In the centrosymmetric title complex, [Cu(C(6)H(5)N(6))(2)], the Cu(II) ion is coordinated by four N atoms from two symmetry-related bidentate 5-(2-amino-3-pyrid-yl)tetra-zolate ligands in a slightly distorted square-planar environment. There are weak intra-molecular N-H⋯N hydrogen bonds between the two ligands. In the crystal structure, there are significant π-π stacking inter-actions between symmetry-related tetra-zole and pyridine rings, with a centroid-centroid distance of 3.6025 (18)°. ...[more]

PMID: 21577699

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