Bis(μ-4-nitro-2-{[2-(oxidometh­yl)phen­yl]imino­meth­yl}phenolato)bis­[chlorido(dimethyl sulfoxide)­iron(III)] dimethyl sulfoxide disolvate

In the centrosymmetric dimeric title complex, [Fe(2)(C(14)H(10)N(2)O(4))(2)Cl(2)(C(2)H(6)OS)(2)]·2C(2)H(6)OS, two {Fe(L)Cl(DMSO)} units (L is the tridentate ligand 4-nitro-2-{[2-(oxidometh­yl)phen­yl]imino­meth­yl}phenolate; DMSO is dimethyl sulfoxide) are bridged by two O atoms, with an Fe⋯Fe separ...

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Detalles Bibliográficos
Autores principales: Chygorin, Eduard N., Rusanova, Julia A., Zubatyuk, Roman I., Shishkin, Oleg V.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: International Union of Crystallography 2012
Materias:
Metal-Organic Papers
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3344389/
https://www.ncbi.nlm.nih.gov/pubmed/22590151
http://dx.doi.org/10.1107/S1600536812017424
Descripción
Sumario:In the centrosymmetric dimeric title complex, [Fe(2)(C(14)H(10)N(2)O(4))(2)Cl(2)(C(2)H(6)OS)(2)]·2C(2)H(6)OS, two {Fe(L)Cl(DMSO)} units (L is the tridentate ligand 4-nitro-2-{[2-(oxidometh­yl)phen­yl]imino­meth­yl}phenolate; DMSO is dimethyl sulfoxide) are bridged by two O atoms, with an Fe⋯Fe separation of 3.1838 (8) Å. The coordination polyhedron of the Fe(III) atoms can be described as distorted octa­hedral, with four Fe—O, one Fe—N and one Fe—Cl coordination bonds. The L ligand is not planar, the dihedral angle between the 2-(oxidometh­yl)phen­yl]imino and 4-nitro-2-(imino­meth­yl)phenolate planes being 48.54 (9)°. The solvent DMSO molecule is disordered over two orientations with equal occupancy.

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