C3As4 crystallizes in the cubic P-43m space group. C(1) is bonded to four equivalent As(1) atoms to form corner-sharing CAs4 tetrahedra. As(1) is bonded in a trigonal non-coplanar geometry to three equivalent C(1) atoms.
C3As4 crystallizes in the cubic P-43m space group. C(1) is bonded to four equivalent As(1) atoms to form corner-sharing CAs4 tetrahedra. All C(1)-As(1) bond lengths are 2.06 Å. As(1) is bonded in a trigonal non-coplanar geometry to three equivalent C(1) atoms.