Bis[mu-(hydrogen benzene-1,2-dicarboxylato)-O : O ']bis[bis(1,10-phenanthroline-N,N ')cobalt(II)] bis(hydrogen benzene-1,2-dicarboxylate) dihydrate

Authors
Poleti, D Karanovic, L Bogdanovic, GA Spasojevic-de Bire, A
Citation
D. Poleti et al., Bis[mu-(hydrogen benzene-1,2-dicarboxylato)-O : O ']bis[bis(1,10-phenanthroline-N,N ')cobalt(II)] bis(hydrogen benzene-1,2-dicarboxylate) dihydrate, ACT CRYST C, 55, 1999, pp. 2061-2063
Citations number
15
Categorie Soggetti
Physical Chemistry/Chemical Physics
Journal title
ACTA CRYSTALLOGRAPHICA SECTION C-CRYSTAL STRUCTURE COMMUNICATIONS
ISSN journal
01082701 → ACNP
Volume
55
Year of publication
1999
Part
12
Pages
2061 - 2063
Database
ISI
SICI code
0108-2701(199912)55:<2061:BB:O'>2.0.ZU;2-R
Abstract
The structure of the title compound, [Co-2(C8H5O4)(2)(C12H8N2)(4)](C8H5O4)( 2). 2H(2)O, consists of centrosymmetric dimeric [Co-2(mu-C8H5O4)(2)(C12H8N2 )(4)](2+) complex units, hydrogen benzene-1,2-dicarboxylate (C8H5O4-) count er-ions and water solvate molecules. The Co-II ions display a distorted oct ahedral environment, with Co-N distances in the range 2.134 (2)-2.170 (3) A ngstrom, and Co-O distances of 2.066 (2) and 2.082 (2) Angstrom. A short in tramolecular hydrogen bond is found in the uncoordinated C8H5O4- ions, with an O ... O distance of 2.381 (7) Angstrom. The cations, anions and water m olecules are connected by three O-H ... O hydrogen bonds of 2.530 (4), 2.69 8 (6) and 2.805 (4) Angstrom.