Tricarbonyl[η4-2-phenyl-4-(3-phenylallylidene)-4H-oxazol-5-one]iron(0)
Acta Crystallographica Section E : Crystallographic Communications. Bd. E61. H. 7. Chester: International Union of Crystallography 2005 S. m1413 - m1415
Erscheinungsjahr: 2005
ISBN/ISSN: 2056-9890
Publikationstyp: Zeitschriftenaufsatz
Sprache: Englisch
Doi/URN: 10.1107/S1600536805019483
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Inhaltszusammenfassung
The title compound, [Fe(C18H13NO2)(CO)(3)], is produced by the reaction of Fe-2(CO)(9) with an azlactone obtained from hippuric acid and cinnamaldehyde. Although, in principle, various coordination sites are possible in the ligand, the 1,3-butadiene subunit exclusively binds to the transition metal in an eta(4)-fashion. The crystal structure is stabilized by intermolecular interactions between the O atoms of the lactone and terminal carbon monoxide ligands and various CH groups.
