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Bis(1-methyl-piperazine-1,4-diium) tetra-bromidocuprate(II).

ABSTRACT: The title compound, (C(5)H(14)N(2))[CuBr(4)], was synthesized by hydro-thermal reaction of CuBr(2) with 1-methyl-piperazine in an HBr/water solution. Both amine N atoms are protonated. The Cu-Br distances in the tetrahedral anion are in the range 2.3809?(11)-2.4131?(11)?Å. In the crystal, moderately strong and weak inter-molecular N-H?Br hydrogen bonds link the anion and cation units into an infinite two-dimensional network parallel to the ab plane.

SUBMITTER: Peng CH

PROVIDER: S-EPMC3151897 | biostudies-other | 2011 Jul

REPOSITORIES: biostudies-other

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Bis(1-methyl-piperazine-1,4-diium) tetra-bromidocuprate(II).

Peng Cong-Hu CH

Acta crystallographica. Section E, Structure reports online 20110625 Pt 7

The title compound, (C(5)H(14)N(2))[CuBr(4)], was synthesized by hydro-thermal reaction of CuBr(2) with 1-methyl-piperazine in an HBr/water solution. Both amine N atoms are protonated. The Cu-Br distances in the tetrahedral anion are in the range 2.3809 (11)-2.4131 (11) Å. In the crystal, moderately strong and weak inter-molecular N-H⋯Br hydrogen bonds link the anion and cation units into an infinite two-dimensional network parallel to the ab plane. ...[more]

PMID: 21836944

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