PaCd is Magnesium-derived structured and crystallizes in the hexagonal P-6m2 space group. Pa(1) is bonded to six equivalent Pa(1) and six equivalent Cd(1) atoms to form PaPa6Cd6 cuboctahedra that share corners with eighteen equivalent Pa(1)Pa6Cd6 cuboctahedra, edges with six equivalent Pa(1)Pa6Cd6 cuboctahedra, edges with twelve equivalent Cd(1)Pa6Cd6 cuboctahedra, faces with eight equivalent Pa(1)Pa6Cd6 cuboctahedra, and faces with twelve equivalent Cd(1)Pa6Cd6 cuboctahedra. Cd(1) is bonded to six equivalent Pa(1) and six equivalent Cd(1) atoms to form CdPa6Cd6 cuboctahedra that share corners with eighteen equivalent Cd(1)Pa6Cd6 cuboctahedra, edges with six equivalent Cd(1)Pa6Cd6 cuboctahedra, edges with twelve equivalent Pa(1)Pa6Cd6 cuboctahedra, faces with eight equivalent Cd(1)Pa6Cd6 cuboctahedra, and faces with twelve equivalent Pa(1)Pa6Cd6 cuboctahedra.
PaCd is Magnesium-derived structured and crystallizes in the hexagonal P-6m2 space group. Pa(1) is bonded to six equivalent Pa(1) and six equivalent Cd(1) atoms to form PaPa6Cd6 cuboctahedra that share corners with eighteen equivalent Pa(1)Pa6Cd6 cuboctahedra, edges with six equivalent Pa(1)Pa6Cd6 cuboctahedra, edges with twelve equivalent Cd(1)Pa6Cd6 cuboctahedra, faces with eight equivalent Pa(1)Pa6Cd6 cuboctahedra, and faces with twelve equivalent Cd(1)Pa6Cd6 cuboctahedra. All Pa(1)-Pa(1) bond lengths are 3.11 Å. All Pa(1)-Cd(1) bond lengths are 3.38 Å. Cd(1) is bonded to six equivalent Pa(1) and six equivalent Cd(1) atoms to form CdPa6Cd6 cuboctahedra that share corners with eighteen equivalent Cd(1)Pa6Cd6 cuboctahedra, edges with six equivalent Cd(1)Pa6Cd6 cuboctahedra, edges with twelve equivalent Pa(1)Pa6Cd6 cuboctahedra, faces with eight equivalent Cd(1)Pa6Cd6 cuboctahedra, and faces with twelve equivalent Pa(1)Pa6Cd6 cuboctahedra. All Cd(1)-Cd(1) bond lengths are 3.11 Å.