CrH12(O2Cl)3 crystallizes in the trigonal R-3c space group. Cr(1) is bonded in an octahedral geometry to six equivalent O(1) atoms. There are two inequivalent H sites. In the first H site, H(1) is bonded in a single-bond geometry to one O(1) and one Cl(1) atom. In the second H site, H(2) is bonded in a single-bond geometry to one O(1) and one Cl(1) atom. O(1) is bonded in a distorted trigonal planar geometry to one Cr(1), one H(1), and one H(2) atom. Cl(1) is bonded in a 4-coordinate geometry to two equivalent H(1) and two equivalent H(2) atoms.
CrH12(O2Cl)3 crystallizes in the trigonal R-3c space group. Cr(1) is bonded in an octahedral geometry to six equivalent O(1) atoms. All Cr(1)-O(1) bond lengths are 2.00 Å. There are two inequivalent H sites. In the first H site, H(1) is bonded in a single-bond geometry to one O(1) and one Cl(1) atom. The H(1)-O(1) bond length is 1.00 Å. The H(1)-Cl(1) bond length is 2.05 Å. In the second H site, H(2) is bonded in a single-bond geometry to one O(1) and one Cl(1) atom. The H(2)-O(1) bond length is 1.00 Å. The H(2)-Cl(1) bond length is 2.04 Å. O(1) is bonded in a distorted trigonal planar geometry to one Cr(1), one H(1), and one H(2) atom. Cl(1) is bonded in a 4-coordinate geometry to two equivalent H(1) and two equivalent H(2) atoms.