LiSrU2O6 crystallizes in the triclinic P1 space group. Li(1) is bonded in a distorted body-centered cubic geometry to one O(2), one O(3), one O(4), one O(6), two equivalent O(1), and two equivalent O(5) atoms. Sr(1) is bonded in a distorted body-centered cubic geometry to one O(1), one O(3), one O(4), one O(5), two equivalent O(2), and two equivalent O(6) atoms. There are two inequivalent U sites. In the first U site, U(1) is bonded in a body-centered cubic geometry to one O(1), one O(2), one O(5), one O(6), two equivalent O(3), and two equivalent O(4) atoms. In the second U site, U(2) is bonded in a body-centered cubic geometry to one O(2), one O(3), one O(4), one O(6), two equivalent O(1), and two equivalent O(5) atoms. There are six inequivalent O sites. In the first O site, O(1) is bonded in a 6-coordinate geometry to two equivalent Li(1), one Sr(1), one U(1), and two equivalent U(2) atoms. In the second O site, O(2) is bonded in a 5-coordinate geometry to one Li(1), two equivalent Sr(1), one U(1), and one U(2) atom. In the third O site, O(3) is bonded to one Li(1), one Sr(1), one U(2), and two equivalent U(1) atoms to form a mixture of distorted corner, edge, and face-sharing OSrLiU3 trigonal bipyramids. In the fourth O site, O(4) is bonded to one Li(1), one Sr(1), one U(2), and two equivalent U(1) atoms to form a mixture of distorted corner, edge, and face-sharing OSrLiU3 trigonal bipyramids. In the fifth O site, O(5) is bonded in a 6-coordinate geometry to two equivalent Li(1), one Sr(1), one U(1), and two equivalent U(2) atoms. In the sixth O site, O(6) is bonded in a 5-coordinate geometry to one Li(1), two equivalent Sr(1), one U(1), and one U(2) atom.
LiSrU2O6 crystallizes in the triclinic P1 space group. Li(1) is bonded in a distorted body-centered cubic geometry to one O(2), one O(3), one O(4), one O(6), two equivalent O(1), and two equivalent O(5) atoms. The Li(1)-O(2) bond length is 2.24 Å. The Li(1)-O(3) bond length is 2.28 Å. The Li(1)-O(4) bond length is 2.29 Å. The Li(1)-O(6) bond length is 2.22 Å. There is one shorter (2.44 Å) and one longer (2.47 Å) Li(1)-O(1) bond length. There is one shorter (2.46 Å) and one longer (2.48 Å) Li(1)-O(5) bond length. Sr(1) is bonded in a distorted body-centered cubic geometry to one O(1), one O(3), one O(4), one O(5), two equivalent O(2), and two equivalent O(6) atoms. The Sr(1)-O(1) bond length is 2.60 Å. The Sr(1)-O(3) bond length is 2.45 Å. The Sr(1)-O(4) bond length is 2.45 Å. The Sr(1)-O(5) bond length is 2.60 Å. There is one shorter (2.51 Å) and one longer (2.52 Å) Sr(1)-O(2) bond length. Both Sr(1)-O(6) bond lengths are 2.51 Å. There are two inequivalent U sites. In the first U site, U(1) is bonded in a body-centered cubic geometry to one O(1), one O(2), one O(5), one O(6), two equivalent O(3), and two equivalent O(4) atoms. The U(1)-O(1) bond length is 2.32 Å. The U(1)-O(2) bond length is 2.32 Å. The U(1)-O(5) bond length is 2.32 Å. The U(1)-O(6) bond length is 2.31 Å. There is one shorter (2.38 Å) and one longer (2.41 Å) U(1)-O(3) bond length. There is one shorter (2.37 Å) and one longer (2.40 Å) U(1)-O(4) bond length. In the second U site, U(2) is bonded in a body-centered cubic geometry to one O(2), one O(3), one O(4), one O(6), two equivalent O(1), and two equivalent O(5) atoms. The U(2)-O(2) bond length is 2.22 Å. The U(2)-O(3) bond length is 2.28 Å. The U(2)-O(4) bond length is 2.29 Å. The U(2)-O(6) bond length is 2.23 Å. There is one shorter (2.43 Å) and one longer (2.45 Å) U(2)-O(1) bond length. There is one shorter (2.42 Å) and one longer (2.44 Å) U(2)-O(5) bond length. There are six inequivalent O sites. In the first O site, O(1) is bonded in a 6-coordinate geometry to two equivalent Li(1), one Sr(1), one U(1), and two equivalent U(2) atoms. In the second O site, O(2) is bonded in a 5-coordinate geometry to one Li(1), two equivalent Sr(1), one U(1), and one U(2) atom. In the third O site, O(3) is bonded to one Li(1), one Sr(1), one U(2), and two equivalent U(1) atoms to form a mixture of distorted corner, edge, and face-sharing OSrLiU3 trigonal bipyramids. In the fourth O site, O(4) is bonded to one Li(1), one Sr(1), one U(2), and two equivalent U(1) atoms to form a mixture of distorted corner, edge, and face-sharing OSrLiU3 trigonal bipyramids. In the fifth O site, O(5) is bonded in a 6-coordinate geometry to two equivalent Li(1), one Sr(1), one U(1), and two equivalent U(2) atoms. In the sixth O site, O(6) is bonded in a 5-coordinate geometry to one Li(1), two equivalent Sr(1), one U(1), and one U(2) atom.