CsGaH4 crystallizes in the tetragonal P4_2/nmc space group. Cs(1) is bonded in a 12-coordinate geometry to twelve equivalent H(1) atoms. Ga(1) is bonded in a tetrahedral geometry to four equivalent H(1) atoms. H(1) is bonded in a single-bond geometry to three equivalent Cs(1) and one Ga(1) atom.
CsGaH4 crystallizes in the tetragonal P4_2/nmc space group. Cs(1) is bonded in a 12-coordinate geometry to twelve equivalent H(1) atoms. There are four shorter (3.24 Å) and eight longer (3.28 Å) Cs(1)-H(1) bond lengths. Ga(1) is bonded in a tetrahedral geometry to four equivalent H(1) atoms. All Ga(1)-H(1) bond lengths are 1.59 Å. H(1) is bonded in a single-bond geometry to three equivalent Cs(1) and one Ga(1) atom.