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

Ignacy Cukrowski; Adedapo S. Adeyinka; David C. Liles

doi:10.1107/S1600536812030103

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

Ignacy Cukrowski, Adedapo S. Adeyinka, David C. Liles

University of Pretoria

Research output: Contribution to journal › Article › peer-review

1 Citation (Scopus)

Abstract

The asymmetric unit of the title salt, C8H22N4 ²⁺·2C7H5O3 ^-, 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.

Original language	English
Pages (from-to)	o2388
Journal	Acta Crystallographica Section E: Structure Reports Online
Volume	68
Issue number	8
DOIs	https://doi.org/10.1107/S1600536812030103
Publication status	Published - Aug 2012
Externally published	Yes

Keywords

R factor = 0.050
T = 180 K
data-to-parameter ratio = 20.8
mean σ(C-C) = 0.002 Å
single-crystal X-ray study
wR factor = 0.147

ASJC Scopus subject areas

General Chemistry
General Materials Science
Condensed Matter Physics

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10.1107/S1600536812030103

Cite this

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title = "2,2′-(Piperazine-1,4-di-yl)diethanaminium bis-(2-hy-droxy-benzoate)",

abstract = "The asymmetric unit of the title salt, C8H22N4 2+·2C7H5O3 -, 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.",

keywords = "R factor = 0.050, T = 180 K, data-to-parameter ratio = 20.8, mean σ(C-C) = 0.002 {\AA}, single-crystal X-ray study, wR factor = 0.147",

author = "Ignacy Cukrowski and Adeyinka, \{Adedapo S.\} and Liles, \{David C.\}",

year = "2012",

month = aug,

doi = "10.1107/S1600536812030103",

language = "English",

volume = "68",

pages = "o2388",

journal = "Acta Crystallographica Section E: Structure Reports Online",

issn = "1600-5368",

number = "8",

}

TY - JOUR

T1 - 2,2′-(Piperazine-1,4-di-yl)diethanaminium bis-(2-hy-droxy-benzoate)

AU - Cukrowski, Ignacy

AU - Adeyinka, Adedapo S.

AU - Liles, David C.

PY - 2012/8

Y1 - 2012/8

N2 - The asymmetric unit of the title salt, C8H22N4 2+·2C7H5O3 -, 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.

AB - The asymmetric unit of the title salt, C8H22N4 2+·2C7H5O3 -, 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.

KW - R factor = 0.050

KW - T = 180 K

KW - data-to-parameter ratio = 20.8

KW - mean σ(C-C) = 0.002 Å

KW - single-crystal X-ray study

KW - wR factor = 0.147

UR - https://www.scopus.com/pages/publications/84864705193

U2 - 10.1107/S1600536812030103

DO - 10.1107/S1600536812030103

M3 - Article

AN - SCOPUS:84864705193

SN - 1600-5368

VL - 68

SP - o2388

JO - Acta Crystallographica Section E: Structure Reports Online

JF - Acta Crystallographica Section E: Structure Reports Online

IS - 8

ER -

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

Abstract

Keywords

ASJC Scopus subject areas

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