title: Dihydrobis(methylamine)borate triiodide.
abstract: Both cation and anion in the title compound, C2H12BN2+.I3-, lie on a crystallographic mirror plane and are bound in the lattice by N-H...I- hydrogen bonds, forming layers. Methyl-H-borane-H dihydride [-C-H(delta+)...(delta-)H-B-] interactions between molecules crosslink adjacent layers, giving ;sandwich' stacking along the a axis.
authors.affiliation: Industrial Research Limited, Lower Hutt, New Zealand. g.gainsford@irl.cri.nz
authors.forename: Graeme J
authors.initials: GJ
authors.lastname: Gainsford
authors.forename: Tim
authors.initials: T
authors.lastname: Kemmitt