PH2F3 is Indium-like structured and crystallizes in the orthorhombic Cmc2_1 space group. The structure is zero-dimensional and consists of four trifluorophosphanium molecules. P(1) is bonded in a distorted trigonal bipyramidal geometry to two equivalent H(1), one F(1), one F(2), and one F(3) atom. H(1) is bonded in a single-bond geometry to one P(1) atom. There are three inequivalent F sites. In the first F site, F(1) is bonded in a single-bond geometry to one P(1) atom. In the second F site, F(2) is bonded in a single-bond geometry to one P(1) atom. In the third F site, F(3) is bonded in a single-bond geometry to one P(1) atom.
PH2F3 is Indium-like structured and crystallizes in the orthorhombic Cmc2_1 space group. The structure is zero-dimensional and consists of four trifluorophosphanium molecules. P(1) is bonded in a distorted trigonal bipyramidal geometry to two equivalent H(1), one F(1), one F(2), and one F(3) atom. Both P(1)-H(1) bond lengths are 1.38 Å. The P(1)-F(1) bond length is 1.66 Å. The P(1)-F(2) bond length is 1.64 Å. The P(1)-F(3) bond length is 1.56 Å. H(1) is bonded in a single-bond geometry to one P(1) atom. There are three inequivalent F sites. In the first F site, F(1) is bonded in a single-bond geometry to one P(1) atom. In the second F site, F(2) is bonded in a single-bond geometry to one P(1) atom. In the third F site, F(3) is bonded in a single-bond geometry to one P(1) atom.