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Title: {2-[Bis(2,4-di-tert-butylphenoxy)-phosphanyloxy-κP]-3, 5-di-tert-butylphenyl-κC 1}[(1,2,5,6-η)-cycloocta-1,5-diene] rhodium(I) toluene monosolvate
Authors: Selent, D.Spannenberg, A.Börner, A.
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Issue Date: 2012
Published in: Acta Crystallographica Section E: Structure Reports Online Vol. 68 (2012), No. 2
Publisher: Chester : International Union of Crystallography
Abstract: The reaction of (η 3-allyl)[(1,2,5,6-η)-cycloocta-1,5- diene]rhodium(I) with tris-(2,4-di-tert-butylphenyl)phosphite in toluene produces the title compound, [Rh(C 42H 62O 3P)(C 8H 12)]·C 7H 8, by spontaneous metallation at one of the nonsubstituted phenyl ortho-C atoms of the phosphite molecule. The coordination geometry at the Rh I ion is distorted squareplanar. The toluene solvent molecule is disordered over two different orientations, with site-occupation factors of 0.810 (2) and 0.190 (2).
Keywords: data-toparameter ratio = 19.3; disorder in solvent or counterion; mean σ(C-C) = 0.003 Å; R factor = 0.027; single-crystal X-ray study; T = 150 K; wR factor = 0.069
DDC: 540
License: CC BY 4.0 Unported
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