Tricarbonyl(ŋ 6-flavone)chromium(0)

Van Tonder, Johannes H.; Bezuidenhoudt, Barend C.B.; Janse van Rensburg, J. Marthinus

dc.contributor.author	Van Tonder, Johannes H.
dc.contributor.author	Bezuidenhoudt, Barend C.B.
dc.contributor.author	Janse van Rensburg, J. Marthinus
dc.date.accessioned	2010-04-13T06:24:10Z
dc.date.available	2010-04-13T06:24:10Z
dc.date.issued	2009-11
dc.description	This paper includes supplementary materials.	en
dc.description.abstract	In the title compound, [Cr(C15H10O2)(CO)3], the Cr(CO)3 unit exhibits a three-legged piano-stool conformation. The chromium metal centre is coordinated by the phenyl ring of the flavone ligand [Cr-(phenyl centroid) distance = 1.709 (1) Å]. The ligand is approximately planar, the dihedral angles between the -pyrone ring and the phenyl ring and between the -pyrone and the phenylene ring being 2.91 (5) and 3.90 (5)°, respectively. The molecular packing shows - stacking between the flavone ligands of neighbouring molecules.	en
dc.identifier.citation	Van Tonder, JH, Bezuidenhoudt BCB & Janse van Rensburg JM 2009, 'Tricarbonyl(ŋ 6-flavone)chromium(0)' Acta Crystallographica Section E-Structure Reports Online, E65, m1346-m1346. [http://journals.iucr.org/e/journalhomepage.html]	en
dc.identifier.issn	1600-5368
dc.identifier.other	10.1107/S1600536809040525
dc.identifier.uri	http://hdl.handle.net/2263/13892
dc.language.iso	en	en
dc.publisher	International Union of Crystallography	en
dc.rights	International Union of Crystallography	en
dc.subject	Tricarbonyl	en
dc.subject.lcsh	Chromium	en
dc.subject.lcsh	Flavonoids	en
dc.subject.lcsh	Ligands	en
dc.title	Tricarbonyl(ŋ 6-flavone)chromium(0)	en
dc.type	Article	en