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2,2'-(Piperazine-1,4-di-yl)diethanaminium bis-(2-hy-droxy-benzoate).

ABSTRACT: The asymmetric unit of the title salt, C(8)H(22)N(4) (2+)·2C(7)H(5)O(3) (-), comprises half a 2,2'-(piperazine-1,4-di-yl)diethan-aminium dication plus a 2-hy-droxy-benzoate anion. In the crystal, the anions and cations are linked by N-H?O and O-H?O hydrogen bonds to form infinite two-dimensional networks parallel with the a unit-cell face. The conformation adopted by the cation in the crystal is very similar to that adopted by the same cation in the structures of the nitrate and tetra-hydrogen penta-borate salts.

SUBMITTER: Cukrowski I

PROVIDER: S-EPMC3414313 | biostudies-literature | 2012 Aug

REPOSITORIES: biostudies-literature

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2,2'-(Piperazine-1,4-di-yl)diethanaminium bis-(2-hy-droxy-benzoate).

Cukrowski Ignacy I Adeyinka Adedapo S AS Liles David C DC

Acta crystallographica. Section E, Structure reports online 20120707 Pt 8

The asymmetric unit of the title salt, C(8)H(22)N(4) (2+)·2C(7)H(5)O(3) (-), comprises half a 2,2'-(piperazine-1,4-di-yl)diethan-aminium dication plus a 2-hy-droxy-benzoate anion. In the crystal, the anions and cations are linked by N-H⋯O and O-H⋯O hydrogen bonds to form infinite two-dimensional networks parallel with the a unit-cell face. The conformation adopted by the cation in the crystal is very similar to that adopted by the same cation in the structures of the nitrate and tetra-hydrogen p ...[more]

PMID: 22904846

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