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Carbon­yl(3,7-dichloro­tropolonato)(triphenyl­phosphine)rhodium(I)

✍ Scribed by Steyl, Gideon


Publisher
International Union of Crystallography
Year
2006
Tongue
English
Weight
164 KB
Volume
63
Category
Article
ISSN
1600-5368

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✦ Synopsis


The title compound, [Rh(C 7 H 3 Cl 2 O 2 )(C 18 H 15 P)(CO)], is a rhodium(I) derivative of chlorinated tropolonate. It crystallizes with a nearly square-planar geometry about the rhodium(I) metal centre. The most important bond distances and angles include: Rh-O(trans P) = 2.086 (2) A ˚, Rh-O(trans carbonyl) = 2.056 (2) A ˚, Rh-P = 2.2377 ( 8) A ˚, Rh-C(carbonyl) = 1.809 (2) A ˚, O-Rh-O = 76.60 (6) and O-C-C-O = À3.0 (3) . metal-organic papers Acta Cryst. (2007). E63, m23-m25 Gideon Steyl [Rh(C 7 H 3 Cl 2 O 2 )(C 18 H 15 P)(CO)] m25


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✍ Janse van Rensburg, J. Marthinus ;Roodt, Andreas 📂 Article 📅 2006 🏛 International Union of Crystallography 🌐 English ⚖ 227 KB

Molecules of the title compound, [Rh(C 9 H 6 NO)(C 18 F 15 P)-(CO)], pack in a tail-to-tail fashion, with an intermolecular ligand-to-ligandstacking distance of 3.399 (8) A ˚. The effective cone angle (Â E ) for the phosphine ligand is 163 . The bite angle of the bidentate oxine ligand is 80.77 (10)