AuGeAs crystallizes in the monoclinic C2 space group. Au(1) is bonded in a rectangular see-saw-like geometry to two equivalent Ge(1) and two equivalent As(1) atoms. Ge(1) is bonded to two equivalent Au(1), one Ge(1), and one As(1) atom to form distorted GeGeAsAu2 tetrahedra that share corners with two equivalent Ge(1)GeAsAu2 tetrahedra and corners with six equivalent As(1)GeAsAu2 tetrahedra. As(1) is bonded to two equivalent Au(1), one Ge(1), and one As(1) atom to form distorted AsGeAsAu2 tetrahedra that share corners with two equivalent As(1)GeAsAu2 tetrahedra and corners with six equivalent Ge(1)GeAsAu2 tetrahedra.
AuGeAs crystallizes in the monoclinic C2 space group. Au(1) is bonded in a rectangular see-saw-like geometry to two equivalent Ge(1) and two equivalent As(1) atoms. There is one shorter (2.48 Å) and one longer (2.50 Å) Au(1)-Ge(1) bond length. There is one shorter (2.52 Å) and one longer (2.53 Å) Au(1)-As(1) bond length. Ge(1) is bonded to two equivalent Au(1), one Ge(1), and one As(1) atom to form distorted GeGeAsAu2 tetrahedra that share corners with two equivalent Ge(1)GeAsAu2 tetrahedra and corners with six equivalent As(1)GeAsAu2 tetrahedra. The Ge(1)-Ge(1) bond length is 2.47 Å. The Ge(1)-As(1) bond length is 2.46 Å. As(1) is bonded to two equivalent Au(1), one Ge(1), and one As(1) atom to form distorted AsGeAsAu2 tetrahedra that share corners with two equivalent As(1)GeAsAu2 tetrahedra and corners with six equivalent Ge(1)GeAsAu2 tetrahedra. The As(1)-As(1) bond length is 2.46 Å.