SrZnSb2 is Parent of FeAs superconductors-derived structured and crystallizes in the orthorhombic Pnma space group. Sr(1) is bonded in a 8-coordinate geometry to four equivalent Sb(1) and four equivalent Sb(2) atoms. Zn(1) is bonded to four equivalent Sb(2) atoms to form a mixture of corner and edge-sharing ZnSb4 tetrahedra. There are two inequivalent Sb sites. In the first Sb site, Sb(1) is bonded in a 8-coordinate geometry to four equivalent Sr(1) and four equivalent Sb(1) atoms. In the second Sb site, Sb(2) is bonded in a 8-coordinate geometry to four equivalent Sr(1) and four equivalent Zn(1) atoms.
SrZnSb2 is Parent of FeAs superconductors-derived structured and crystallizes in the orthorhombic Pnma space group. Sr(1) is bonded in a 8-coordinate geometry to four equivalent Sb(1) and four equivalent Sb(2) atoms. There are a spread of Sr(1)-Sb(1) bond distances ranging from 3.42-3.49 Å. All Sr(1)-Sb(2) bond lengths are 3.45 Å. Zn(1) is bonded to four equivalent Sb(2) atoms to form a mixture of corner and edge-sharing ZnSb4 tetrahedra. There are two shorter (2.75 Å) and two longer (2.77 Å) Zn(1)-Sb(2) bond lengths. There are two inequivalent Sb sites. In the first Sb site, Sb(1) is bonded in a 8-coordinate geometry to four equivalent Sr(1) and four equivalent Sb(1) atoms. There are two shorter (2.93 Å) and two longer (3.35 Å) Sb(1)-Sb(1) bond lengths. In the second Sb site, Sb(2) is bonded in a 8-coordinate geometry to four equivalent Sr(1) and four equivalent Zn(1) atoms.