(NO)2Te3(H2O5)2 crystallizes in the orthorhombic Fdd2 space group. The structure consists of sixteen nitroxyl molecules inside a Te3(H2O5)2 framework. In the Te3(H2O5)2 framework, there are two inequivalent H sites. In the first H site, H(1) is bonded in a linear geometry to one O(2) and one O(4) atom. In the second H site, H(2) is bonded in a distorted linear geometry to one O(4) and one O(5) atom. There are two inequivalent Te sites. In the first Te site, Te(1) is bonded in a rectangular see-saw-like geometry to one O(1), one O(2), one O(3), and one O(4) atom. In the second Te site, Te(2) is bonded in an octahedral geometry to two equivalent O(1), two equivalent O(3), and two equivalent O(5) atoms. There are five inequivalent O sites. In the first O site, O(1) is bonded in a distorted bent 150 degrees geometry to one Te(1) and one Te(2) atom. In the second O site, O(2) is bonded in a bent 120 degrees geometry to one H(1) and one Te(1) atom. In the third O site, O(3) is bonded in a distorted bent 150 degrees geometry to one Te(1) and one Te(2) atom. In the fourth O site, O(4) is bonded in a trigonal planar geometry to one H(1), one H(2), and one Te(1) atom. In the fifth O site, O(5) is bonded in a bent 120 degrees geometry to one H(2) and one Te(2) atom.
(NO)2Te3(H2O5)2 crystallizes in the orthorhombic Fdd2 space group. The structure consists of sixteen nitroxyl molecules inside a Te3(H2O5)2 framework. In the Te3(H2O5)2 framework, there are two inequivalent H sites. In the first H site, H(1) is bonded in a linear geometry to one O(2) and one O(4) atom. The H(1)-O(2) bond length is 1.03 Å. The H(1)-O(4) bond length is 1.54 Å. In the second H site, H(2) is bonded in a distorted linear geometry to one O(4) and one O(5) atom. The H(2)-O(4) bond length is 1.63 Å. The H(2)-O(5) bond length is 1.01 Å. There are two inequivalent Te sites. In the first Te site, Te(1) is bonded in a rectangular see-saw-like geometry to one O(1), one O(2), one O(3), and one O(4) atom. The Te(1)-O(1) bond length is 2.04 Å. The Te(1)-O(2) bond length is 1.91 Å. The Te(1)-O(3) bond length is 2.07 Å. The Te(1)-O(4) bond length is 1.85 Å. In the second Te site, Te(2) is bonded in an octahedral geometry to two equivalent O(1), two equivalent O(3), and two equivalent O(5) atoms. Both Te(2)-O(1) bond lengths are 1.96 Å. Both Te(2)-O(3) bond lengths are 1.97 Å. Both Te(2)-O(5) bond lengths are 1.94 Å. There are five inequivalent O sites. In the first O site, O(1) is bonded in a distorted bent 150 degrees geometry to one Te(1) and one Te(2) atom. In the second O site, O(2) is bonded in a bent 120 degrees geometry to one H(1) and one Te(1) atom. In the third O site, O(3) is bonded in a distorted bent 150 degrees geometry to one Te(1) and one Te(2) atom. In the fourth O site, O(4) is bonded in a trigonal planar geometry to one H(1), one H(2), and one Te(1) atom. In the fifth O site, O(5) is bonded in a bent 120 degrees geometry to one H(2) and one Te(2) atom.