PrCoO3 is Orthorhombic Perovskite structured and crystallizes in the orthorhombic Pnma space group. Pr(1) is bonded in a 12-coordinate geometry to four equivalent O(2) and eight equivalent O(1) atoms. Co(1) is bonded to two equivalent O(2) and four equivalent O(1) atoms to form corner-sharing CoO6 octahedra. The corner-sharing octahedral tilt angles range from 20-22°. There are two inequivalent O sites. In the first O site, O(1) is bonded in a 5-coordinate geometry to four equivalent Pr(1) and two equivalent Co(1) atoms. In the second O site, O(2) is bonded in a 4-coordinate geometry to four equivalent Pr(1) and two equivalent Co(1) atoms.
PrCoO3 is Orthorhombic Perovskite structured and crystallizes in the orthorhombic Pnma space group. Pr(1) is bonded in a 12-coordinate geometry to four equivalent O(2) and eight equivalent O(1) atoms. There are a spread of Pr(1)-O(2) bond distances ranging from 2.38-3.04 Å. There are a spread of Pr(1)-O(1) bond distances ranging from 2.41-3.11 Å. Co(1) is bonded to two equivalent O(2) and four equivalent O(1) atoms to form corner-sharing CoO6 octahedra. The corner-sharing octahedral tilt angles range from 20-22°. Both Co(1)-O(2) bond lengths are 1.93 Å. All Co(1)-O(1) bond lengths are 1.93 Å. There are two inequivalent O sites. In the first O site, O(1) is bonded in a 5-coordinate geometry to four equivalent Pr(1) and two equivalent Co(1) atoms. In the second O site, O(2) is bonded in a 4-coordinate geometry to four equivalent Pr(1) and two equivalent Co(1) atoms.