PuGa is Tetraauricupride structured and crystallizes in the tetragonal P4/mmm space group. Pu(1) is bonded to four equivalent Pu(1) and eight equivalent Ga(1) atoms to form PuPu4Ga8 cuboctahedra that share corners with twelve equivalent Pu(1)Pu4Ga8 cuboctahedra, corners with sixteen equivalent Ga(1)Pu8 cuboctahedra, edges with eight equivalent Pu(1)Pu4Ga8 cuboctahedra, edges with eight equivalent Ga(1)Pu8 cuboctahedra, and faces with ten equivalent Pu(1)Pu4Ga8 cuboctahedra. Ga(1) is bonded to eight equivalent Pu(1) atoms to form distorted GaPu8 cuboctahedra that share corners with eight equivalent Ga(1)Pu8 cuboctahedra, corners with sixteen equivalent Pu(1)Pu4Ga8 cuboctahedra, edges with eight equivalent Pu(1)Pu4Ga8 cuboctahedra, edges with twelve equivalent Ga(1)Pu8 cuboctahedra, and faces with six equivalent Ga(1)Pu8 cuboctahedra.
PuGa is Tetraauricupride structured and crystallizes in the tetragonal P4/mmm space group. Pu(1) is bonded to four equivalent Pu(1) and eight equivalent Ga(1) atoms to form PuPu4Ga8 cuboctahedra that share corners with twelve equivalent Pu(1)Pu4Ga8 cuboctahedra, corners with sixteen equivalent Ga(1)Pu8 cuboctahedra, edges with eight equivalent Pu(1)Pu4Ga8 cuboctahedra, edges with eight equivalent Ga(1)Pu8 cuboctahedra, and faces with ten equivalent Pu(1)Pu4Ga8 cuboctahedra. All Pu(1)-Pu(1) bond lengths are 3.09 Å. All Pu(1)-Ga(1) bond lengths are 3.14 Å. Ga(1) is bonded to eight equivalent Pu(1) atoms to form distorted GaPu8 cuboctahedra that share corners with eight equivalent Ga(1)Pu8 cuboctahedra, corners with sixteen equivalent Pu(1)Pu4Ga8 cuboctahedra, edges with eight equivalent Pu(1)Pu4Ga8 cuboctahedra, edges with twelve equivalent Ga(1)Pu8 cuboctahedra, and faces with six equivalent Ga(1)Pu8 cuboctahedra.