CdPNO5 crystallizes in the orthorhombic Pmn2_1 space group. Cd(1) is bonded to one O(2), one O(3), and four equivalent O(1) atoms to form CdO6 octahedra that share corners with four equivalent Cd(1)O6 octahedra, corners with three equivalent P(1)O4 tetrahedra, and  an edgeedge with one P(1)O4 tetrahedra. The corner-sharing octahedral tilt angles are 58°. P(1) is bonded to one O(2), one O(4), and two equivalent O(1) atoms to form PO4 tetrahedra that share corners with three equivalent Cd(1)O6 octahedra and  an edgeedge with one Cd(1)O6 octahedra. The corner-sharing octahedral tilt angles range from 37-57°. N(1) is bonded in a water-like geometry to one O(3) and one O(4) atom. There are four inequivalent O sites. In the first O site, O(1) is bonded in a 3-coordinate geometry to two equivalent Cd(1) and one P(1) atom. In the second O site, O(2) is bonded in a bent 150 degrees geometry to one Cd(1) and one P(1) atom. In the third O site, O(3) is bonded in a distorted bent 120 degrees geometry to one Cd(1) and one N(1) atom. In the fourth O site, O(4) is bonded in a bent 120 degrees geometry to one P(1) and one N(1) atom.
CdPNO5 crystallizes in the orthorhombic Pmn2_1 space group. Cd(1) is bonded to one O(2), one O(3), and four equivalent O(1) atoms to form CdO6 octahedra that share corners with four equivalent Cd(1)O6 octahedra, corners with three equivalent P(1)O4 tetrahedra, and  an edgeedge with one P(1)O4 tetrahedra. The corner-sharing octahedral tilt angles are 58°. The Cd(1)-O(2) bond length is 2.16 Å. The Cd(1)-O(3) bond length is 2.40 Å. There are two shorter (2.26 Å) and two longer (2.43 Å) Cd(1)-O(1) bond lengths. P(1) is bonded to one O(2), one O(4), and two equivalent O(1) atoms to form PO4 tetrahedra that share corners with three equivalent Cd(1)O6 octahedra and  an edgeedge with one Cd(1)O6 octahedra. The corner-sharing octahedral tilt angles range from 37-57°. The P(1)-O(2) bond length is 1.49 Å. The P(1)-O(4) bond length is 1.67 Å. Both P(1)-O(1) bond lengths are 1.52 Å. N(1) is bonded in a water-like geometry to one O(3) and one O(4) atom. The N(1)-O(3) bond length is 1.20 Å. The N(1)-O(4) bond length is 1.38 Å. There are four inequivalent O sites. In the first O site, O(1) is bonded in a 3-coordinate geometry to two equivalent Cd(1) and one P(1) atom. In the second O site, O(2) is bonded in a bent 150 degrees geometry to one Cd(1) and one P(1) atom. In the third O site, O(3) is bonded in a distorted bent 120 degrees geometry to one Cd(1) and one N(1) atom. In the fourth O site, O(4) is bonded in a bent 120 degrees geometry to one P(1) and one N(1) atom.