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Bis(2-amino-pyrimidine-?N)dibromidozinc(II).

ABSTRACT: The title compound, [ZnBr(2)(C(4)H(5)N(3))(2)], is a mononuclear complex in which the Zn(II) ions have distorted tetra-hedral coordination geometry. The Zn(II) ion binds to two N atoms from two different 2-amino-pyrimidine ligands and two bromide ions. N-H?N hydrogen bonds link the mol-ecules to form a one-dimensional supra-molecular structure. The supra-molecular chains are parallel to each other and N-H?Br hydrogen bonds link them into a two-dimensional network in the ac plane. Additionally, there are strong ?-? inter-actions [centroid-centroid distance = 3.403?(3)?Å].

SUBMITTER: Qu Y

PROVIDER: S-EPMC2961077 | biostudies-literature | 2008 Apr

REPOSITORIES: biostudies-literature

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Bis(2-amino-pyrimidine-κN)dibromidozinc(II).

Qu Yang Y Zhang Shi Ming SM Wu Xian Zong XZ Zhang Huan H Lin Zhi Dong ZD

Acta crystallographica. Section E, Structure reports online 20080430 Pt 5

The title compound, [ZnBr(2)(C(4)H(5)N(3))(2)], is a mononuclear complex in which the Zn(II) ions have distorted tetra-hedral coordination geometry. The Zn(II) ion binds to two N atoms from two different 2-amino-pyrimidine ligands and two bromide ions. N-H⋯N hydrogen bonds link the mol-ecules to form a one-dimensional supra-molecular structure. The supra-molecular chains are parallel to each other and N-H⋯Br hydrogen bonds link them into a two-dimensional network in the ac plane. Additionally, t ...[more]

PMID: 21202255

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