Di-mu-acetato-O : O '-di-mu-acetato-O,O ': O '-bis{[(cyclopentadienyl)tris(dimethylphosphito-P)cobalt- O,O ',O '']neodymium(III)}

Authors
Roh, SG Jeong, JH
Citation
Sg. Roh et Jh. Jeong, Di-mu-acetato-O : O '-di-mu-acetato-O,O ': O '-bis{[(cyclopentadienyl)tris(dimethylphosphito-P)cobalt- O,O ',O '']neodymium(III)}, ACT CRYST C, 56, 2000, pp. E120-E121
Citations number
16
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
4
Pages
E120 - E121
Database
ISI
SICI code
0108-2701(200004)56:<E120:D:O''O>2.0.ZU;2-H
Abstract
In the title compound, [(eta(5)-CpCo[P(O)(OMe)(2)](3)]Nd(O2C-CH3)(2)](2) Wi th a centrosymmetric molecule, each Nd atom has an eight-coordination envir onment, surrounded by a tripodal {L-OMe = CpCo[P(O)(OMe)(2)](3)} and four b ridging acetato ligands The coordination geometry around each Nd centre is described as a distorted square-antiprism and the two different types of ac etato ligands have mu-O:O'- and mu-O,O':O'-acetato coordination modes. The Nd-O distances are in the range 2.378(4)-2.594(5)Angstrom and the Nd ... Nd distance is 3.9913 (6) Angstrom.