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Please use this identifier to cite or link to this item: http://dspace.library.iitb.ac.in/jspui/handle/10054/10136

Title: HEPTACARBONYLBIS(TRIPHENYLPHOSPHINE)-BIS(MU(3)-TELLURIUM)-TRIIRON
Authors: RHEINGOLD, AL
OSTRANDER, RL
MATHUR, P
Keywords: clusters
complex
ligand
Issue Date: 1993
Publisher: MUNKSGAARD INT PUBL LTD
Citation: ACTA CRYSTALLOGRAPHICA SECTION C-CRYSTAL STRUCTURE COMMUNICATIONS, 49(), 1741-1743
Abstract: The heptacarbonyl-1kappa3C,2kappa2C,3kappa2C-bis(mu3-tellurido)-bis(triphenylphosphine)-2kappaP,3kappaP-triiron, (PPh3)2-Fe3(CO)7(mu3-Te)2, structure is a distorted square-pyramid motif with three Fe and two Te atoms at the vertices; Fe(1), Fe(2), Te(1) and Te(2) form the base of the pyramid with Fe(1)-Te(1) = 2.531 (1), Fe(1)-Te(2) = 2.544 (1), Fe(2)-Te(1) = 2.539 (1) and Fe(2)-Te(2) = 2.549 (1) angstrom. Fe(1) and Fe(2) have two terminal carbonyl ligands and one triphenylphosphine ligand; the phosphine ligands are coordinated equatorially to Fe(1) and axially to Fe(2). The apical Fe(3) atom has three terminal carbonyl ligands.
URI: http://dx.doi.org/10.1107/S0108270193003075
http://dspace.library.iitb.ac.in/xmlui/handle/10054/10136
http://hdl.handle.net/10054/10136
ISSN: 0108-2701
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