[1,2-Bis(diphenyl­phosphino)ethane]{2-[bis­(diphenyl­phosphinometh­yl)amino]pyridinium}fluoridohydrazidato­molybdenum(IV) bis­(tetra­fluoridoborate)

Stephan, G.; Näther, C.; Tuczek, F.

doi:10.1107/S1600536808008635

Acta Crystallographica Section E

Structure Reports Online

Volume 64, Part 5 (May 2008)

metal-organic compounds

Acta Cryst. (2008). E64, m629 [ doi:10.1107/S1600536808008635 ]

[1,2-Bis(diphenylphosphino)ethane]{2-[bis(diphenylphosphinomethyl)amino]pyridinium}fluoridohydrazidatomolybdenum(IV) bis(tetrafluoridoborate)

G. Stephan, C. Näther and F. Tuczek

Abstract: In the crystal structure of the title compound, [MoF(N₂H₂)(C₃₁H₂₉N₂P₂)(C₂₆H₂₄P₂)](BF₄)₂, each Mo atom is surrounded by four P atoms of one 1,2-bis(diphenylphosphino)ethane and one 2-[bis(diphenylphosphinomethyl)amino]pyridinium ligand. The remaining binding sites of the distorted octahedron are occupied by a hydrazidate (NNH₂^2-) and a fluoride ligand. Two F atoms of an anion are disordered over two positions; the site occupancy factors are ca 0.7 and 0.3.