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New group 15 compounds containing the 2,4,6-(CF3)(3)C6H2(fluoromes = Ar), 2,6-(CF3)(2)C6H3 (fluoroxyl = Ar ') or 2,4-(CF3)(2)C6H3 (Ar '') ligands.

Batsanov, A. S. and Cornet, S. M. and Dillon, K. B. and Goeta, A. E. and Hazendonk, P. and Thompson, A. L. (2002) 'New group 15 compounds containing the 2,4,6-(CF3)(3)C6H2(fluoromes = Ar), 2,6-(CF3)(2)C6H3 (fluoroxyl = Ar ') or 2,4-(CF3)(2)C6H3 (Ar '') ligands.', Journal of the Chemical Society : Dalton transactions., 24 . pp. 4622-4628.

Abstract

Several new P or As compounds containing the 2,4,6-(CF3)(3)C6H2 (Ar), 2,6-(CF3)(2)C6H3 (Ar') and/or 2,4-(CF3)(2)C6H3 (Ar") ligands have been synthesised, and characterised by multinuclear NMR spectroscopy and (for all isolated compounds) elemental analysis. The crystal and molecular structures of ArPBr2 1, Ar2PCl 2, Ar-2"PCl3, Ar-2" PBr 4, Ar'Ar"AsCl 5, Ar'Ar"AsBr 6 and Ar'Ar"AsH 7 have been determined by single-crystal X-ray diffraction. A particularly interesting feature of these structures is close contacts between ortho-fluorines and the P or As atoms, as observed previously in Ar'Ar"PCl and Ar2AsCl.

Item Type:Article
Full text:Full text not available from this repository.
Publisher Web site:http://dx.doi.org/10.1039/b207327g
Record Created:12 Apr 2007
Last Modified:25 Feb 2011 16:43

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