Poly[[aqua(μ5 -3,4,5,6-tetracarboxycyclohexane-1,2- dicarboxylato)strontium] monohydrate]

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

doi:10.1107/S1600536811050811

Poly[[aqua(μ₅ -3,4,5,6-tetracarboxycyclohexane-1,2- dicarboxylato)strontium] monohydrate]

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, {[Sr(C₁₂H₁₀O ₁₂)(H₂O)]·H₂O}_n, the Sr ^II ion is coordinated by six O atoms of five symmetry-related 3,4,5,6-tetracarboxycyclohexane-1,2-dicarboxylate ligands and one water mol-ecule in a slightly distorted monocapped trigonal-prismatic environment. The ligands bridge the Sr^II ions, forming a two-dimensional structure. In the crystal, O-H⋯O hydrogen bonds further connect the structure into a three-dimensional network. The H atoms of two of the carboxyl groups were refined as half-occupancy.

Original language	English
Pages (from-to)	m1899-m1900
Journal	Acta Crystallographica Section E: Structure Reports Online
Volume	67
Issue number	12
DOIs	https://doi.org/10.1107/S1600536811050811
Publication status	Published - 2011 Dec
Externally published	Yes

Keywords

R factor = 0.028
T = 296 K
data-to-parameter ratio = 14.8
mean σ(C-C) = 0.003 Å
single-crystal X-ray study
wR factor = 0.065

ASJC Scopus subject areas

General Chemistry
General Materials Science
Condensed Matter Physics

Access to Document

10.1107/S1600536811050811

Cite this

@article{61da04fc1e19442bba0d47926f5e4565,

title = "Poly[[aqua(μ5 -3,4,5,6-tetracarboxycyclohexane-1,2- dicarboxylato)strontium] monohydrate]",

abstract = "In the title compound, {[Sr(C12H10O 12)(H2O)]·H2O}n, the Sr II ion is coordinated by six O atoms of five symmetry-related 3,4,5,6-tetracarboxycyclohexane-1,2-dicarboxylate ligands and one water mol-ecule in a slightly distorted monocapped trigonal-prismatic environment. The ligands bridge the SrII ions, forming a two-dimensional structure. In the crystal, O-H⋯O hydrogen bonds further connect the structure into a three-dimensional network. The H atoms of two of the carboxyl groups were refined as half-occupancy.",

keywords = "R factor = 0.028, T = 296 K, data-to-parameter ratio = 14.8, mean σ(C-C) = 0.003 {\AA}, single-crystal X-ray study, wR factor = 0.065",

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

year = "2011",

month = dec,

doi = "10.1107/S1600536811050811",

language = "English",

volume = "67",

pages = "m1899--m1900",

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

issn = "1600-5368",

publisher = "International Union of Crystallography",

number = "12",

}

TY - JOUR

T1 - Poly[[aqua(μ5 -3,4,5,6-tetracarboxycyclohexane-1,2- dicarboxylato)strontium] monohydrate]

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, {[Sr(C12H10O 12)(H2O)]·H2O}n, the Sr II ion is coordinated by six O atoms of five symmetry-related 3,4,5,6-tetracarboxycyclohexane-1,2-dicarboxylate ligands and one water mol-ecule in a slightly distorted monocapped trigonal-prismatic environment. The ligands bridge the SrII ions, forming a two-dimensional structure. In the crystal, O-H⋯O hydrogen bonds further connect the structure into a three-dimensional network. The H atoms of two of the carboxyl groups were refined as half-occupancy.

AB - In the title compound, {[Sr(C12H10O 12)(H2O)]·H2O}n, the Sr II ion is coordinated by six O atoms of five symmetry-related 3,4,5,6-tetracarboxycyclohexane-1,2-dicarboxylate ligands and one water mol-ecule in a slightly distorted monocapped trigonal-prismatic environment. The ligands bridge the SrII ions, forming a two-dimensional structure. In the crystal, O-H⋯O hydrogen bonds further connect the structure into a three-dimensional network. The H atoms of two of the carboxyl groups were refined as half-occupancy.

KW - R factor = 0.028

KW - T = 296 K

KW - data-to-parameter ratio = 14.8

KW - mean σ(C-C) = 0.003 Å

KW - single-crystal X-ray study

KW - wR factor = 0.065

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U2 - 10.1107/S1600536811050811

DO - 10.1107/S1600536811050811

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JO - Acta Crystallographica Section E: Structure Reports Online

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