BF4C4NH11Br is Silicon tetrafluoride-derived structured and crystallizes in the monoclinic P2_1/m space group. The structure is zero-dimensional and consists of two trimethylchloromethylammonium bromate molecules and two BF4 clusters. In each BF4 cluster, B(1) is bonded in a tetrahedral geometry to one F(1), one F(3), and two equivalent F(2) atoms. There are three inequivalent F sites. In the first F site, F(1) is bonded in a single-bond geometry to one B(1) atom. In the second F site, F(2) is bonded in a single-bond geometry to one B(1) atom. In the third F site, F(3) is bonded in a single-bond geometry to one B(1) atom.
BF4C4NH11Br is Silicon tetrafluoride-derived structured and crystallizes in the monoclinic P2_1/m space group. The structure is zero-dimensional and consists of two trimethylchloromethylammonium bromate molecules and two BF4 clusters. In each BF4 cluster, B(1) is bonded in a tetrahedral geometry to one F(1), one F(3), and two equivalent F(2) atoms. The B(1)-F(1) bond length is 1.41 Å. The B(1)-F(3) bond length is 1.43 Å. Both B(1)-F(2) bond lengths are 1.42 Å. There are three inequivalent F sites. In the first F site, F(1) is bonded in a single-bond geometry to one B(1) atom. In the second F site, F(2) is bonded in a single-bond geometry to one B(1) atom. In the third F site, F(3) is bonded in a single-bond geometry to one B(1) atom.