Diane Dickie - P,P-Diphenyl-N-(1,1,2,2-tetra-phenyl-1λ-diphosphanyl-idene)phosphinous amide

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      Publication Details (including relevant citation   information): Dickie,Diane A., Kemp,Richard A., Acta   Crystallogr Sect E Struct Rep Online, 2008,   64 (Pt 8), pp o1449

      Abstract: The title compound, C(36)H(30)NP(3), a   structural isomer of tris-(diphenyl-phosphino)amine, was   unexpectedly isolated as the sole phospho-rus-containing product   from the reaction of Mg[N(PPh(2))(2)](2)(THF)(2) (THF is   tetra-hydro-furan) with CO(2). Its identity was confirmed by   (31)P NMR spectroscopy and single-crystal X-ray diffraction. The   geometry at the two P(III) atoms is trigonal pyramidal, while the   P(V) atom adopts a distorted tetrahedral geometry.[on SciFinder   (R)]

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