Acta Cryst. (2005). E61, m2714-m2715  [ doi:10.1107/S1600536805038596 ]

(Di-tert-butylphosphino)cobaltocenium hexafluorophosphate

Y. Ren, G.-A. Yu and S.-H. Liu

Abstract: In the title compound, [Co(C₁₈H₂₇P)]PF₆, the P-C(cyclopentadienyl) bond distance [1.840 (4) Å] is significantly shorter than P-C(tert-butyl) bond distances [1.879 (5) and 1.900 (5) Å]. The PF₆^- anion links to the cobaltocenium cation via weak C-HF hydrogen bonding.

Online 26 November 2005

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