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Updated: Jun 1, 2026

08:46
Preparation and Reactivity of a Triphosphenium Bromide Salt: A Convenient and Stable Source of Phosphorus(I)
Published on: November 22, 2016
Tetra-phenyl-phospho-nium octa-hydro-triborate
Abstract:
The structure of the title salt, C(24)H(20)P(+)·H(8)B(3) (-), at 120 (2) K has triclinic (P1) symmetry with an unusual Z = 5, although there is pseudosymmetry observed with the tetraphenylphosphonium cations exhibiting I symmetry. One of the anions is disordered over two sets of sites with refined occupancies of 0.478 (11) and 0.522 (11).
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