HoMnCu4P3 crystallizes in the orthorhombic Pnma space group. Ho(1) is bonded in a 6-coordinate geometry to one Cu(2), two equivalent P(1), two equivalent P(2), and two equivalent P(3) atoms. Mn(1) is bonded in a 13-coordinate geometry to one Cu(3), two equivalent Cu(1), two equivalent Cu(4), three equivalent Cu(2), one P(1), two equivalent P(2), and two equivalent P(3) atoms. There are four inequivalent Cu sites. In the first Cu site, Cu(1) is bonded to two equivalent Mn(1), one P(2), and three equivalent P(1) atoms to form distorted edge-sharing CuMn2P4 tetrahedra. In the second Cu site, Cu(2) is bonded in a 12-coordinate geometry to one Ho(1), three equivalent Mn(1), two equivalent Cu(2), two equivalent Cu(3), one P(2), and three equivalent P(3) atoms. In the third Cu site, Cu(3) is bonded in a 4-coordinate geometry to one Mn(1), two equivalent Cu(2), one P(1), one P(3), and two equivalent P(2) atoms. In the fourth Cu site, Cu(4) is bonded in a 4-coordinate geometry to two equivalent Mn(1), one P(2), one P(3), and two equivalent P(1) atoms. There are three inequivalent P sites. In the first P site, P(3) is bonded in a 9-coordinate geometry to two equivalent Ho(1), two equivalent Mn(1), one Cu(3), one Cu(4), and three equivalent Cu(2) atoms. In the second P site, P(1) is bonded in a 9-coordinate geometry to two equivalent Ho(1), one Mn(1), one Cu(3), two equivalent Cu(4), and three equivalent Cu(1) atoms. In the third P site, P(2) is bonded in a 9-coordinate geometry to two equivalent Ho(1), two equivalent Mn(1), one Cu(1), one Cu(2), one Cu(4), and two equivalent Cu(3) atoms.
HoMnCu4P3 crystallizes in the orthorhombic Pnma space group. Ho(1) is bonded in a 6-coordinate geometry to one Cu(2), two equivalent P(1), two equivalent P(2), and two equivalent P(3) atoms. The Ho(1)-Cu(2) bond length is 3.14 Å. Both Ho(1)-P(1) bond lengths are 2.93 Å. Both Ho(1)-P(2) bond lengths are 2.86 Å. Both Ho(1)-P(3) bond lengths are 2.86 Å. Mn(1) is bonded in a 13-coordinate geometry to one Cu(3), two equivalent Cu(1), two equivalent Cu(4), three equivalent Cu(2), one P(1), two equivalent P(2), and two equivalent P(3) atoms. The Mn(1)-Cu(3) bond length is 2.85 Å. Both Mn(1)-Cu(1) bond lengths are 2.89 Å. Both Mn(1)-Cu(4) bond lengths are 2.86 Å. There is one shorter (2.77 Å) and two longer (2.90 Å) Mn(1)-Cu(2) bond lengths. The Mn(1)-P(1) bond length is 2.40 Å. Both Mn(1)-P(2) bond lengths are 2.64 Å. Both Mn(1)-P(3) bond lengths are 2.66 Å. There are four inequivalent Cu sites. In the first Cu site, Cu(1) is bonded to two equivalent Mn(1), one P(2), and three equivalent P(1) atoms to form distorted edge-sharing CuMn2P4 tetrahedra. The Cu(1)-P(2) bond length is 2.37 Å. There is one shorter (2.41 Å) and two longer (2.44 Å) Cu(1)-P(1) bond lengths. In the second Cu site, Cu(2) is bonded in a 12-coordinate geometry to one Ho(1), three equivalent Mn(1), two equivalent Cu(2), two equivalent Cu(3), one P(2), and three equivalent P(3) atoms. Both Cu(2)-Cu(2) bond lengths are 2.62 Å. Both Cu(2)-Cu(3) bond lengths are 2.65 Å. The Cu(2)-P(2) bond length is 2.34 Å. There is one shorter (2.39 Å) and two longer (2.41 Å) Cu(2)-P(3) bond lengths. In the third Cu site, Cu(3) is bonded in a 4-coordinate geometry to one Mn(1), two equivalent Cu(2), one P(1), one P(3), and two equivalent P(2) atoms. The Cu(3)-P(1) bond length is 2.41 Å. The Cu(3)-P(3) bond length is 2.45 Å. Both Cu(3)-P(2) bond lengths are 2.43 Å. In the fourth Cu site, Cu(4) is bonded in a 4-coordinate geometry to two equivalent Mn(1), one P(2), one P(3), and two equivalent P(1) atoms. The Cu(4)-P(2) bond length is 2.45 Å. The Cu(4)-P(3) bond length is 2.31 Å. Both Cu(4)-P(1) bond lengths are 2.43 Å. There are three inequivalent P sites. In the first P site, P(3) is bonded in a 9-coordinate geometry to two equivalent Ho(1), two equivalent Mn(1), one Cu(3), one Cu(4), and three equivalent Cu(2) atoms. In the second P site, P(1) is bonded in a 9-coordinate geometry to two equivalent Ho(1), one Mn(1), one Cu(3), two equivalent Cu(4), and three equivalent Cu(1) atoms. In the third P site, P(2) is bonded in a 9-coordinate geometry to two equivalent Ho(1), two equivalent Mn(1), one Cu(1), one Cu(2), one Cu(4), and two equivalent Cu(3) atoms.