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 journalArticlepeer-review


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.

Original languageEnglish
Pages (from-to)m1899-m1900
JournalActa Crystallographica Section E: Structure Reports Online
Issue number12
Publication statusPublished - 2011 Dec
Externally publishedYes


  • 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


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