U(N2O7)2N2 is Indium-derived structured and crystallizes in the monoclinic P2_1/c space group. The structure is zero-dimensional and consists of four ammonia atoms and two U(N2O7)2 clusters. In each U(N2O7)2 cluster, U(1) is bonded in a distorted linear geometry to two equivalent O(1), two equivalent O(2), two equivalent O(3), and two equivalent O(4) atoms. There are two inequivalent N sites. In the first N site, N(2) is bonded in a trigonal planar geometry to one O(3), one O(4), and one O(5) atom. In the second N site, N(3) is bonded in a trigonal planar geometry to one O(2), one O(6), and one O(7) atom. There are seven inequivalent O sites. In the first O site, O(6) is bonded in a single-bond geometry to one N(3) atom. In the second O site, O(7) is bonded in a single-bond geometry to one N(3) atom. In the third O site, O(1) is bonded in a single-bond geometry to one U(1) atom. In the fourth O site, O(2) is bonded in a distorted bent 120 degrees geometry to one U(1) and one N(3) atom. In the fifth O site, O(3) is bonded in a distorted single-bond geometry to one U(1) and one N(2) atom. In the sixth O site, O(4) is bonded in a distorted water-like geometry to one U(1) and one N(2) atom. In the seventh O site, O(5) is bonded in a single-bond geometry to one N(2) atom.
U(N2O7)2N2 is Indium-derived structured and crystallizes in the monoclinic P2_1/c space group. The structure is zero-dimensional and consists of four ammonia atoms and two U(N2O7)2 clusters. In each U(N2O7)2 cluster, U(1) is bonded in a distorted linear geometry to two equivalent O(1), two equivalent O(2), two equivalent O(3), and two equivalent O(4) atoms. Both U(1)-O(1) bond lengths are 1.79 Å. Both U(1)-O(2) bond lengths are 2.48 Å. Both U(1)-O(3) bond lengths are 2.55 Å. Both U(1)-O(4) bond lengths are 2.51 Å. There are two inequivalent N sites. In the first N site, N(2) is bonded in a trigonal planar geometry to one O(3), one O(4), and one O(5) atom. The N(2)-O(3) bond length is 1.29 Å. The N(2)-O(4) bond length is 1.29 Å. The N(2)-O(5) bond length is 1.22 Å. In the second N site, N(3) is bonded in a trigonal planar geometry to one O(2), one O(6), and one O(7) atom. The N(3)-O(2) bond length is 1.28 Å. The N(3)-O(6) bond length is 1.24 Å. The N(3)-O(7) bond length is 1.24 Å. There are seven inequivalent O sites. In the first O site, O(6) is bonded in a single-bond geometry to one N(3) atom. In the second O site, O(7) is bonded in a single-bond geometry to one N(3) atom. In the third O site, O(1) is bonded in a single-bond geometry to one U(1) atom. In the fourth O site, O(2) is bonded in a distorted bent 120 degrees geometry to one U(1) and one N(3) atom. In the fifth O site, O(3) is bonded in a distorted single-bond geometry to one U(1) and one N(2) atom. In the sixth O site, O(4) is bonded in a distorted water-like geometry to one U(1) and one N(2) atom. In the seventh O site, O(5) is bonded in a single-bond geometry to one N(2) atom.