Poly[tetraaqua(μ8-butane-1,2,3,4-tetracarboxylato) distrontium]

Pei Chi Cheng; Jun Xiang Zhan; Cheng You Wu; Chia Her Lin

doi:10.1107/S1600536811046265

Poly[tetraaqua(μ₈-butane-1,2,3,4-tetracarboxylato) distrontium]

Pei Chi Cheng, Jun Xiang Zhan, Cheng You Wu, Chia Her Lin^*

^*Corresponding author for this work

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

Abstract

In the title compound, [Sr₂(C₈H₆O ₈)(H₂O)₄)]_n, the Sr^II ion is coordinated by six O atoms of four symmetry-related ligands and two water molecules in a distorted bicapped trigonalprismatic environment. The butane-1,2,3,4-tetracarboxylate ligands lie on inversion centers and bridge Sr^II ions, forming a three-dimensional network. Within the three-dimensional structure, there are O - H⋯O hydrogen bonds involving the water molecules and carboxylate O atoms.

Original language	English
Pages (from-to)	m1700
Journal	Acta Crystallographica Section E: Structure Reports Online
Volume	67
Issue number	12
DOIs	https://doi.org/10.1107/S1600536811046265
Publication status	Published - 2011 Dec
Externally published	Yes

Keywords

R factor = 0.028
T = 296 K
data-to-parameter ratio = 17.5
mean σ(C-C) = 0.004 Å
single-crystal X-ray study
wR factor = 0.061

ASJC Scopus subject areas

General Chemistry
General Materials Science
Condensed Matter Physics

Access to Document

10.1107/S1600536811046265

Cite this

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title = "Poly[tetraaqua(μ8-butane-1,2,3,4-tetracarboxylato) distrontium]",

abstract = "In the title compound, [Sr2(C8H6O 8)(H2O)4)]n, the SrII ion is coordinated by six O atoms of four symmetry-related ligands and two water molecules in a distorted bicapped trigonalprismatic environment. The butane-1,2,3,4-tetracarboxylate ligands lie on inversion centers and bridge SrII ions, forming a three-dimensional network. Within the three-dimensional structure, there are O - H⋯O hydrogen bonds involving the water molecules and carboxylate O atoms.",

keywords = "R factor = 0.028, T = 296 K, data-to-parameter ratio = 17.5, mean σ(C-C) = 0.004 {\AA}, single-crystal X-ray study, wR factor = 0.061",

author = "Cheng, {Pei Chi} and Zhan, {Jun Xiang} and Wu, {Cheng You} and Lin, {Chia Her}",

year = "2011",

month = dec,

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language = "English",

volume = "67",

pages = "m1700",

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

issn = "1600-5368",

publisher = "International Union of Crystallography",

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TY - JOUR

T1 - Poly[tetraaqua(μ8-butane-1,2,3,4-tetracarboxylato) distrontium]

AU - Cheng, Pei Chi

AU - Zhan, Jun Xiang

AU - Wu, Cheng You

AU - Lin, Chia Her

PY - 2011/12

Y1 - 2011/12

N2 - In the title compound, [Sr2(C8H6O 8)(H2O)4)]n, the SrII ion is coordinated by six O atoms of four symmetry-related ligands and two water molecules in a distorted bicapped trigonalprismatic environment. The butane-1,2,3,4-tetracarboxylate ligands lie on inversion centers and bridge SrII ions, forming a three-dimensional network. Within the three-dimensional structure, there are O - H⋯O hydrogen bonds involving the water molecules and carboxylate O atoms.

AB - In the title compound, [Sr2(C8H6O 8)(H2O)4)]n, the SrII ion is coordinated by six O atoms of four symmetry-related ligands and two water molecules in a distorted bicapped trigonalprismatic environment. The butane-1,2,3,4-tetracarboxylate ligands lie on inversion centers and bridge SrII ions, forming a three-dimensional network. Within the three-dimensional structure, there are O - H⋯O hydrogen bonds involving the water molecules and carboxylate O atoms.

KW - R factor = 0.028

KW - T = 296 K

KW - data-to-parameter ratio = 17.5

KW - mean σ(C-C) = 0.004 Å

KW - single-crystal X-ray study

KW - wR factor = 0.061

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