A binuclear manganese(II) complex, decaaqua(mu-1,2,4,5-benzenetetra-carboxylato-O-1 : O-4)dimanganese(II) hydrate

Authors
Cheng, DP Zheng, YQ Lin, JL Xu, DJ Xu, YZ
Citation
Dp. Cheng et al., A binuclear manganese(II) complex, decaaqua(mu-1,2,4,5-benzenetetra-carboxylato-O-1 : O-4)dimanganese(II) hydrate, ACT CRYST C, 56, 2000, pp. 523-524
Citations number
10
Categorie Soggetti
Physical Chemistry/Chemical Physics
Journal title
ACTA CRYSTALLOGRAPHICA SECTION C-CRYSTAL STRUCTURE COMMUNICATIONS
ISSN journal
01082701 → ACNP
Volume
56
Year of publication
2000
Part
5
Pages
523 - 524
Database
ISI
SICI code
0108-2701(200005)56:<523:ABMCD>2.0.ZU;2-K
Abstract
In the title Mn-II complex, [Mn-2(C10H2O8)(H2O)(10)]. H2O, two independent binuclear molecules bridged by the 1,2,4,5-benzenetetracarboxyl anion exist in a unit cell, with each anion lying about an inversion centre. One of th e Mn-O-water distances [2.2922 (13) Angstrom] is significantly longer than the Mn-II-O-water distances reported so far for Mn-II complexes and very cl ose to the Mn-O-water distances found in the axial direction of Mn-III comp lexes.