Latest documents http://publikationen.ub.uni-frankfurt.de/index/index/ Mon, 09 Nov 2009 08:55:20 +0200 Mon, 09 Nov 2009 08:55:20 +0200 http://publikationen.ub.uni-frankfurt.de/frontdoor/index/index/docId/6962 The absolute configuration of the title molecule, [Fe(C5H5)(C38H34NP2)]·CHCl3, is R,Rp. The molecular structure is similar to the structure of the solvent-free compound [Fukuzawa, Yamamoto & Kikuchi (2007). J. Org. Chem. 72, 1514-1517], but some torsion angles about the P-Cphenyl bonds differ by up to 25°. The P atoms and the N atom have a distorted trigonal-pyramidal geometry. The chloroform solvate group donates a C-H...[pi] bond to the central benzene ring and is also involved in six intermolecular C-H...Cl contacts with H...Cl distances between 2.96 and 3.13 Å. Key indicators: single-crystal X-ray study; T = 163 K; mean σ(C–C) = 0.003 Å; R factor = 0.039; wR factor = 0.088; data-to-parameter ratio = 24.2. Jan W. Bats; Andreas Rivas Nass; Angelino Doppiu; Ralf Karch; A. Stephen K. Hashmi article http://publikationen.ub.uni-frankfurt.de/frontdoor/index/index/docId/6962 Fri, 11 Sep 2009 08:55:20 +0200