Acta Crystallographica Section E

Structure Reports Online

Volume 69, Part 7 (July 2013)

metal-organic compounds

Acta Cryst. (2013). E69, m371    [ doi:10.1107/S1600536813015262 ]

Poly[[diaqua­tris([mu]2-4,4'-bi­pyridine)­bis[[mu]2-2-(carb­oxylato­methyl­sulfan­yl)nicotinato]dicobalt(II)] 1.3-hydrate]

R.-Q. Li, X.-J. Wang and Y.-L. Feng

Abstract: The title complex, [Co2(C8H5NO4S)2(C10H8N2)3(H2O)2]·1.3H2O, was synthesized under hydro­thermal conditions. The CoII ion is six-coordinated in a slightly distorted octa­hedral environment resulting from two carboxyl­ate O atoms of two 2-carb­oxy­methyl­sulfanyl nicotinate (2-CMSN2-) anions, one water mol­ecule and three N atoms of three 4,4'-bi­pyridine ligands, with one 4,4'-bi­pyridine ligand situated on a centre of inversion. Two neighboring CoII ions are linked by two anions, giving a dinuclear [Co2(2-CMSN)2] subunit with a Co...Co separation of 6.8600 (3) Å. The dinuclear subunits are joined by bridging 4,4'-bi­pyridine linkers, generating a three-dimensional network structure. Disordered water mol­ecules are situated in the free space of this network. O-H...O hydrogen bonding within and between the subunits enhances the stability of the structure.

htmldisplay filedownload file

Hyper-Text Markup Language (HTML) file
[ doi:10.1107/S1600536813015262/wm2744sup0.html ]
Supplementary materials


To open or display or play some files, you may need to set your browser up to use the appropriate software. See the full list of file types for an explanation of the different file types and their related mime types and, where available links to sites from where the appropriate software may be obtained.

The download button will force most browsers to prompt for a file name to store the data on your hard disk.

Where possible, images are represented by thumbnails.

 bibliographic record in  format

  Find reference:   Volume   Page   
  Search:     From   to      Advanced search

Copyright © International Union of Crystallography
IUCr Webmaster