SrZnO5 crystallizes in the triclinic P1 space group. Sr(1) is bonded in a 7-coordinate geometry to one O(3), one O(4), one O(5), two equivalent O(1), and two equivalent O(2) atoms. Zn(1) is bonded in a 4-coordinate geometry to one O(1), one O(2), one O(3), and one O(4) atom. There are five inequivalent O sites. In the first O site, O(1) is bonded in a 4-coordinate geometry to two equivalent Sr(1), one Zn(1), and one O(2) atom. In the second O site, O(2) is bonded in a 4-coordinate geometry to two equivalent Sr(1), one Zn(1), and one O(1) atom. In the third O site, O(3) is bonded in a distorted T-shaped geometry to one Sr(1), one Zn(1), and one O(5) atom. In the fourth O site, O(4) is bonded in a bent 150 degrees geometry to one Sr(1) and one Zn(1) atom. In the fifth O site, O(5) is bonded in a bent 150 degrees geometry to one Sr(1) and one O(3) atom.
SrZnO5 crystallizes in the triclinic P1 space group. Sr(1) is bonded in a 7-coordinate geometry to one O(3), one O(4), one O(5), two equivalent O(1), and two equivalent O(2) atoms. The Sr(1)-O(3) bond length is 2.87 Å. The Sr(1)-O(4) bond length is 2.29 Å. The Sr(1)-O(5) bond length is 3.01 Å. There is one shorter (2.43 Å) and one longer (2.49 Å) Sr(1)-O(1) bond length. There is one shorter (2.69 Å) and one longer (2.71 Å) Sr(1)-O(2) bond length. Zn(1) is bonded in a 4-coordinate geometry to one O(1), one O(2), one O(3), and one O(4) atom. The Zn(1)-O(1) bond length is 2.22 Å. The Zn(1)-O(2) bond length is 1.90 Å. The Zn(1)-O(3) bond length is 2.28 Å. The Zn(1)-O(4) bond length is 1.78 Å. There are five inequivalent O sites. In the first O site, O(1) is bonded in a 4-coordinate geometry to two equivalent Sr(1), one Zn(1), and one O(2) atom. The O(1)-O(2) bond length is 1.53 Å. In the second O site, O(2) is bonded in a 4-coordinate geometry to two equivalent Sr(1), one Zn(1), and one O(1) atom. In the third O site, O(3) is bonded in a distorted T-shaped geometry to one Sr(1), one Zn(1), and one O(5) atom. The O(3)-O(5) bond length is 1.28 Å. In the fourth O site, O(4) is bonded in a bent 150 degrees geometry to one Sr(1) and one Zn(1) atom. In the fifth O site, O(5) is bonded in a bent 150 degrees geometry to one Sr(1) and one O(3) atom.