CrGaP2 is Chalcopyrite-like structured and crystallizes in the tetragonal P-4m2 space group. Cr(1) is bonded to four equivalent P(1) atoms to form CrP4 tetrahedra that share corners with four equivalent Cr(1)P4 tetrahedra and corners with eight equivalent Ga(1)P4 tetrahedra. Ga(1) is bonded to four equivalent P(1) atoms to form GaP4 tetrahedra that share corners with four equivalent Ga(1)P4 tetrahedra and corners with eight equivalent Cr(1)P4 tetrahedra. P(1) is bonded to two equivalent Cr(1) and two equivalent Ga(1) atoms to form corner-sharing PCr2Ga2 tetrahedra.
CrGaP2 is Chalcopyrite-like structured and crystallizes in the tetragonal P-4m2 space group. Cr(1) is bonded to four equivalent P(1) atoms to form CrP4 tetrahedra that share corners with four equivalent Cr(1)P4 tetrahedra and corners with eight equivalent Ga(1)P4 tetrahedra. All Cr(1)-P(1) bond lengths are 2.34 Å. Ga(1) is bonded to four equivalent P(1) atoms to form GaP4 tetrahedra that share corners with four equivalent Ga(1)P4 tetrahedra and corners with eight equivalent Cr(1)P4 tetrahedra. All Ga(1)-P(1) bond lengths are 2.39 Å. P(1) is bonded to two equivalent Cr(1) and two equivalent Ga(1) atoms to form corner-sharing PCr2Ga2 tetrahedra.