Li(H2O)2(BH)6 crystallizes in the monoclinic C2/m space group. The structure is zero-dimensional and consists of twenty-four hydridoboron(2.) (singlet) molecules and two Li(H2O)2 clusters. In each Li(H2O)2 cluster, Li(1) is bonded in a 3-coordinate geometry to one O(2) and two equivalent O(1) atoms. There are two inequivalent H sites. In the first H site, H(2) is bonded in a single-bond geometry to one O(2) atom. In the second H site, H(1) is bonded in a single-bond geometry to one O(1) atom. There are two inequivalent O sites. In the first O site, O(1) is bonded in a distorted water-like geometry to two equivalent Li(1) and two equivalent H(1) atoms. In the second O site, O(2) is bonded in a distorted trigonal planar geometry to one Li(1) and two equivalent H(2) atoms.
Li(H2O)2(BH)6 crystallizes in the monoclinic C2/m space group. The structure is zero-dimensional and consists of twenty-four hydridoboron(2.) (singlet) molecules and two Li(H2O)2 clusters. In each Li(H2O)2 cluster, Li(1) is bonded in a 3-coordinate geometry to one O(2) and two equivalent O(1) atoms. The Li(1)-O(2) bond length is 2.00 Å. Both Li(1)-O(1) bond lengths are 2.16 Å. There are two inequivalent H sites. In the first H site, H(2) is bonded in a single-bond geometry to one O(2) atom. The H(2)-O(2) bond length is 0.97 Å. In the second H site, H(1) is bonded in a single-bond geometry to one O(1) atom. The H(1)-O(1) bond length is 0.98 Å. There are two inequivalent O sites. In the first O site, O(1) is bonded in a distorted water-like geometry to two equivalent Li(1) and two equivalent H(1) atoms. In the second O site, O(2) is bonded in a distorted trigonal planar geometry to one Li(1) and two equivalent H(2) atoms.