Abstract

In the crystal structure of the title compound, {[Cd(C2Cl3O2)2(C12H10N2)2]·H2O}n, the CdII ion lies on a twofold rotation axis and 1,2-bis­(4-pyrid­yl)ethene ligands bridge symmetry-related CdII ions, forming a two-dimensional structure. Two trichloro­acetate ligands complete the coordination around the CdII ion, forming a distorted octa­hedral environment. In the crystal, solvent water mol­ecules, which also lie on twofold rotation axes, form inter­molecular O—H⋯O hydrogen bonds, which connect the two-dimensional structure into a three-dimensional network. The crystal studied was an inversion twin, the refined ratio of twin components being 0.75 (4):0.25 (4).

Highlights

  • In the crystal structure of the title compound, {[Cd(C2Cl3O2)2(C12H10N2)2]H2O}n, the CdII ion lies on a twofold rotation axis and 1,2-bis(4-pyridyl)ethene ligands bridge symmetryrelated CdII ions, forming a two-dimensional structure

  • Solvent water molecules, which lie on twofold rotation axes, form intermolecular O—H O hydrogen bonds, which connect the two-dimensional structure into a three-dimensional network

  • In the crystal structure solvent water molecules, which lie on twofold roation axes, form intermolecular O-H···O hydrogen bonds which connect the two-dimensional structure into a three-dimensional network

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Summary

Structure Reports

BDepartment of Chemistry and Nano Science, Ewha Womans University, Seoul 120-750, Republic of Korea

Crystal data
Related literature
Mo K radiation
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