PrCo2In is Hexagonal Laves-derived structured and crystallizes in the orthorhombic Pmma space group. Pr(1) is bonded in a 13-coordinate geometry to three equivalent Co(2), four equivalent Co(1), and six equivalent In(1) atoms. There are two inequivalent Co sites. In the first Co site, Co(1) is bonded to four equivalent Pr(1), two equivalent Co(1), four equivalent Co(2), and two equivalent In(1) atoms to form a mixture of corner, edge, and face-sharing CoPr4In2Co6 cuboctahedra. In the second Co site, Co(2) is bonded in a 9-coordinate geometry to three equivalent Pr(1), four equivalent Co(1), and two equivalent In(1) atoms. In(1) is bonded in a 10-coordinate geometry to six equivalent Pr(1), two equivalent Co(1), and two equivalent Co(2) atoms.
PrCo2In is Hexagonal Laves-derived structured and crystallizes in the orthorhombic Pmma space group. Pr(1) is bonded in a 13-coordinate geometry to three equivalent Co(2), four equivalent Co(1), and six equivalent In(1) atoms. There is one shorter (2.69 Å) and two longer (3.01 Å) Pr(1)-Co(2) bond lengths. All Pr(1)-Co(1) bond lengths are 3.18 Å. There are four shorter (3.28 Å) and two longer (3.42 Å) Pr(1)-In(1) bond lengths. There are two inequivalent Co sites. In the first Co site, Co(1) is bonded to four equivalent Pr(1), two equivalent Co(1), four equivalent Co(2), and two equivalent In(1) atoms to form a mixture of corner, edge, and face-sharing CoPr4In2Co6 cuboctahedra. Both Co(1)-Co(1) bond lengths are 2.57 Å. All Co(1)-Co(2) bond lengths are 2.44 Å. Both Co(1)-In(1) bond lengths are 2.78 Å. In the second Co site, Co(2) is bonded in a 9-coordinate geometry to three equivalent Pr(1), four equivalent Co(1), and two equivalent In(1) atoms. Both Co(2)-In(1) bond lengths are 2.76 Å. In(1) is bonded in a 10-coordinate geometry to six equivalent Pr(1), two equivalent Co(1), and two equivalent Co(2) atoms.