Cd2AsO2 crystallizes in the orthorhombic Fddd space group. Cd(1) is bonded in a 2-coordinate geometry to two equivalent O(1) atoms. As(1) is bonded in a distorted linear geometry to two equivalent O(1) atoms. O(1) is bonded in a 4-coordinate geometry to two equivalent Cd(1), one As(1), and one O(1) atom.
Cd2AsO2 crystallizes in the orthorhombic Fddd space group. Cd(1) is bonded in a 2-coordinate geometry to two equivalent O(1) atoms. There is one shorter (2.38 Å) and one longer (2.57 Å) Cd(1)-O(1) bond length. As(1) is bonded in a distorted linear geometry to two equivalent O(1) atoms. Both As(1)-O(1) bond lengths are 2.13 Å. O(1) is bonded in a 4-coordinate geometry to two equivalent Cd(1), one As(1), and one O(1) atom. The O(1)-O(1) bond length is 1.49 Å.