THE STRUCTURE AND MAGNETIC-PROPERTIES OF MU-3-OXOTRIIRON(III) COMPLEX[FE3O(OBZ)6(CH3OH)3] (NO3)(CH3OH)2 (HOBZ = BENZOIC-ACID)

Authors
FU DG WANG GX TANG WX
Citation
Dg. Fu et al., THE STRUCTURE AND MAGNETIC-PROPERTIES OF MU-3-OXOTRIIRON(III) COMPLEX[FE3O(OBZ)6(CH3OH)3] (NO3)(CH3OH)2 (HOBZ = BENZOIC-ACID), Polyhedron, 12(20), 1993, pp. 2459-2463
Citations number
20
Categorie Soggetti
Chemistry Inorganic & Nuclear",Crystallography
Journal title
Polyhedron → ACNP
ISSN journal
02775387
Volume
12
Issue
20
Year of publication
1993
Pages
2459 - 2463
Database
ISI
SICI code
0277-5387(1993)12:20<2459:TSAMOM>2.0.ZU;2-L
Abstract
A new mu3-O triiron(III) complex [Fe3O(OBZ)6(CH3OH)3](NO3)(CH3OH)2 (HO BZ = benzoic acid) has been synthesized, its structure has been determ ined and variable temperature magnetic susceptibility has been measure d. In the cation of the complex, three iron atoms form an equilateral triangle with mu3-O in the centre. An intramolecular antiferromagnetic exchange interaction occurs with J = -27.06 cm-1, and a weaker interm olecular antiferromagnetic exchange interaction occurs with zJ' = -2.5 9 cm-1.