Die Kristallstruktur des Tetraphenylphosphonium-Monoiodohexahydroc/ oso-Hexaborats [P(C6H5)4][B6H6I] / The Crystal Structure of Tetraphenylphosphonium Monoiodohexahydro-closo-hexaborate [P(C6H5)4][B6H6I]

Abstract

The crystal structure of [P(C6H5)4][B6H6I] has been determined by single crystal X-ray diffraction analysis; triclinic, space group P1 with a = 7.5137(9), b = 12.623(2), c = 13.6363(13) Å, α = 87.787(13)°, β = 83.836(13)°, γ = 88.156(10)°. The additional H atom could be refined with B-H distances of 1.13 to 1.31 A above one of the facettes of the B6 octahedron opposite to the I substituent.