Sr3LaCu2HgBiO10 is (La,Ba)CuO4-derived structured and crystallizes in the orthorhombic Imm2 space group. There are three inequivalent Sr sites. In the first Sr site, Sr(1) is bonded in a 9-coordinate geometry to one O(5), two equivalent O(1), two equivalent O(2), and four equivalent O(7) atoms. In the second Sr site, Sr(2) is bonded in a 9-coordinate geometry to one O(6), two equivalent O(1), two equivalent O(2), and four equivalent O(7) atoms. In the third Sr site, Sr(3) is bonded in a 9-coordinate geometry to one O(6), two equivalent O(3), two equivalent O(4), and four equivalent O(7) atoms. La(1) is bonded in a 9-coordinate geometry to one O(5), two equivalent O(3), two equivalent O(4), and four equivalent O(7) atoms. There are two inequivalent Cu sites. In the first Cu site, Cu(1) is bonded to one O(1), one O(3), and four equivalent O(7) atoms to form CuO6 octahedra that share  a cornercorner with one Hg(1)O6 octahedra,  a cornercorner with one Bi(1)O6 octahedra, and corners with four equivalent Cu(2)O6 octahedra. The corner-sharing octahedral tilt angles range from 0-7°. In the second Cu site, Cu(2) is bonded to one O(2), one O(4), and four equivalent O(7) atoms to form distorted CuO6 octahedra that share  a cornercorner with one Hg(1)O6 octahedra,  a cornercorner with one Bi(1)O6 octahedra, and corners with four equivalent Cu(1)O6 octahedra. The corner-sharing octahedral tilt angles range from 0-7°. Hg(1) is bonded to one O(1), one O(4), two equivalent O(5), and two equivalent O(6) atoms to form distorted HgO6 octahedra that share  a cornercorner with one Cu(1)O6 octahedra,  a cornercorner with one Cu(2)O6 octahedra, corners with four equivalent Hg(1)O6 octahedra, and edges with four equivalent Bi(1)O6 octahedra. The corner-sharing octahedral tilt angles range from 0-4°. Bi(1) is bonded to one O(2), one O(3), two equivalent O(5), and two equivalent O(6) atoms to form BiO6 octahedra that share  a cornercorner with one Cu(1)O6 octahedra,  a cornercorner with one Cu(2)O6 octahedra, corners with four equivalent Bi(1)O6 octahedra, and edges with four equivalent Hg(1)O6 octahedra. The corner-sharing octahedral tilt angles range from 0-5°. There are seven inequivalent O sites. In the first O site, O(1) is bonded to two equivalent Sr(1), two equivalent Sr(2), one Cu(1), and one Hg(1) atom to form distorted OSr4CuHg octahedra that share  a cornercorner with one O(3)Sr2La2CuBi octahedra,  a cornercorner with one O(4)Sr2La2CuHg octahedra, corners with four equivalent O(1)Sr4CuHg octahedra, corners with eight equivalent O(7)Sr3LaCu2 octahedra, edges with two equivalent O(6)Sr2Hg2Bi2 octahedra, edges with two equivalent O(5)SrLaHg2Bi2 octahedra, edges with four equivalent O(2)Sr4CuBi octahedra, and faces with four equivalent O(7)Sr3LaCu2 octahedra. The corner-sharing octahedral tilt angles range from 0-53°. In the second O site, O(2) is bonded to two equivalent Sr(1), two equivalent Sr(2), one Cu(2), and one Bi(1) atom to form OSr4CuBi octahedra that share  a cornercorner with one O(3)Sr2La2CuBi octahedra,  a cornercorner with one O(4)Sr2La2CuHg octahedra, corners with four equivalent O(2)Sr4CuBi octahedra, corners with eight equivalent O(7)Sr3LaCu2 octahedra, edges with two equivalent O(6)Sr2Hg2Bi2 octahedra, edges with two equivalent O(5)SrLaHg2Bi2 octahedra, edges with four equivalent O(1)Sr4CuHg octahedra, and faces with four equivalent O(7)Sr3LaCu2 octahedra. The corner-sharing octahedral tilt angles range from 0-54°. In the third O site, O(3) is bonded to two equivalent Sr(3), two equivalent La(1), one Cu(1), and one Bi(1) atom to form distorted OSr2La2CuBi octahedra that share  a cornercorner with one O(2)Sr4CuBi octahedra,  a cornercorner with one O(1)Sr4CuHg octahedra, corners with four equivalent O(3)Sr2La2CuBi octahedra, corners with eight equivalent O(7)Sr3LaCu2 octahedra, edges with two equivalent O(6)Sr2Hg2Bi2 octahedra, edges with two equivalent O(5)SrLaHg2Bi2 octahedra, edges with four equivalent O(4)Sr2La2CuHg octahedra, and faces with four equivalent O(7)Sr3LaCu2 octahedra. The corner-sharing octahedral tilt angles range from 0-52°. In the fourth O site, O(4) is bonded to two equivalent Sr(3), two equivalent La(1), one Cu(2), and one Hg(1) atom to form distorted OSr2La2CuHg octahedra that share  a cornercorner with one O(2)Sr4CuBi octahedra,  a cornercorner with one O(1)Sr4CuHg octahedra, corners with four equivalent O(4)Sr2La2CuHg octahedra, corners with eight equivalent O(7)Sr3LaCu2 octahedra, edges with two equivalent O(6)Sr2Hg2Bi2 octahedra, edges with two equivalent O(5)SrLaHg2Bi2 octahedra, edges with four equivalent O(3)Sr2La2CuBi octahedra, and faces with four equivalent O(7)Sr3LaCu2 octahedra. The corner-sharing octahedral tilt angles range from 0-51°. In the fifth O site, O(5) is bonded to one Sr(1), one La(1), two equivalent Hg(1), and two equivalent Bi(1) atoms to form OSrLaHg2Bi2 octahedra that share corners with four equivalent O(5)SrLaHg2Bi2 octahedra, corners with eight equivalent O(7)Sr3LaCu2 octahedra, edges with two equivalent O(3)Sr2La2CuBi octahedra, edges with two equivalent O(4)Sr2La2CuHg octahedra, edges with two equivalent O(2)Sr4CuBi octahedra, edges with two equivalent O(1)Sr4CuHg octahedra, and edges with four equivalent O(6)Sr2Hg2Bi2 octahedra. The corner-sharing octahedral tilt angles range from 4-47°. In the sixth O site, O(6) is bonded to one Sr(2), one Sr(3), two equivalent Hg(1), and two equivalent Bi(1) atoms to form OSr2Hg2Bi2 octahedra that share corners with four equivalent O(6)Sr2Hg2Bi2 octahedra, corners with eight equivalent O(7)Sr3LaCu2 octahedra, edges with two equivalent O(3)Sr2La2CuBi octahedra, edges with two equivalent O(4)Sr2La2CuHg octahedra, edges with two equivalent O(2)Sr4CuBi octahedra, edges with two equivalent O(1)Sr4CuHg octahedra, and edges with four equivalent O(5)SrLaHg2Bi2 octahedra. The corner-sharing octahedral tilt angles range from 0-47°. In the seventh O site, O(7) is bonded to one Sr(1), one Sr(2), one Sr(3), one La(1), one Cu(1), and one Cu(2) atom to form distorted OSr3LaCu2 octahedra that share corners with two equivalent O(6)Sr2Hg2Bi2 octahedra, corners with two equivalent O(3)Sr2La2CuBi octahedra, corners with two equivalent O(4)Sr2La2CuHg octahedra, corners with two equivalent O(7)Sr3LaCu2 octahedra, corners with two equivalent O(2)Sr4CuBi octahedra, corners with two equivalent O(1)Sr4CuHg octahedra, corners with two equivalent O(5)SrLaHg2Bi2 octahedra, edges with two equivalent O(7)Sr3LaCu2 octahedra,  a faceface with one O(3)Sr2La2CuBi octahedra,  a faceface with one O(4)Sr2La2CuHg octahedra,  a faceface with one O(2)Sr4CuBi octahedra,  a faceface with one O(1)Sr4CuHg octahedra, and faces with four equivalent O(7)Sr3LaCu2 octahedra. The corner-sharing octahedral tilt angles range from 6-54°.
Sr3LaCu2HgBiO10 is (La,Ba)CuO4-derived structured and crystallizes in the orthorhombic Imm2 space group. There are three inequivalent Sr sites. In the first Sr site, Sr(1) is bonded in a 9-coordinate geometry to one O(5), two equivalent O(1), two equivalent O(2), and four equivalent O(7) atoms. The Sr(1)-O(5) bond length is 2.75 Å. Both Sr(1)-O(1) bond lengths are 2.70 Å. Both Sr(1)-O(2) bond lengths are 2.69 Å. All Sr(1)-O(7) bond lengths are 2.71 Å. In the second Sr site, Sr(2) is bonded in a 9-coordinate geometry to one O(6), two equivalent O(1), two equivalent O(2), and four equivalent O(7) atoms. The Sr(2)-O(6) bond length is 2.62 Å. Both Sr(2)-O(1) bond lengths are 2.69 Å. Both Sr(2)-O(2) bond lengths are 2.68 Å. All Sr(2)-O(7) bond lengths are 2.69 Å. In the third Sr site, Sr(3) is bonded in a 9-coordinate geometry to one O(6), two equivalent O(3), two equivalent O(4), and four equivalent O(7) atoms. The Sr(3)-O(6) bond length is 2.64 Å. Both Sr(3)-O(3) bond lengths are 2.68 Å. Both Sr(3)-O(4) bond lengths are 2.70 Å. All Sr(3)-O(7) bond lengths are 2.62 Å. La(1) is bonded in a 9-coordinate geometry to one O(5), two equivalent O(3), two equivalent O(4), and four equivalent O(7) atoms. The La(1)-O(5) bond length is 2.63 Å. Both La(1)-O(3) bond lengths are 2.70 Å. Both La(1)-O(4) bond lengths are 2.71 Å. All La(1)-O(7) bond lengths are 2.52 Å. There are two inequivalent Cu sites. In the first Cu site, Cu(1) is bonded to one O(1), one O(3), and four equivalent O(7) atoms to form CuO6 octahedra that share  a cornercorner with one Hg(1)O6 octahedra,  a cornercorner with one Bi(1)O6 octahedra, and corners with four equivalent Cu(2)O6 octahedra. The corner-sharing octahedral tilt angles range from 0-7°. The Cu(1)-O(1) bond length is 2.34 Å. The Cu(1)-O(3) bond length is 2.34 Å. All Cu(1)-O(7) bond lengths are 1.88 Å. In the second Cu site, Cu(2) is bonded to one O(2), one O(4), and four equivalent O(7) atoms to form distorted CuO6 octahedra that share  a cornercorner with one Hg(1)O6 octahedra,  a cornercorner with one Bi(1)O6 octahedra, and corners with four equivalent Cu(1)O6 octahedra. The corner-sharing octahedral tilt angles range from 0-7°. The Cu(2)-O(2) bond length is 2.23 Å. The Cu(2)-O(4) bond length is 2.45 Å. All Cu(2)-O(7) bond lengths are 1.88 Å. Hg(1) is bonded to one O(1), one O(4), two equivalent O(5), and two equivalent O(6) atoms to form distorted HgO6 octahedra that share  a cornercorner with one Cu(1)O6 octahedra,  a cornercorner with one Cu(2)O6 octahedra, corners with four equivalent Hg(1)O6 octahedra, and edges with four equivalent Bi(1)O6 octahedra. The corner-sharing octahedral tilt angles range from 0-4°. The Hg(1)-O(1) bond length is 2.13 Å. The Hg(1)-O(4) bond length is 2.14 Å. Both Hg(1)-O(5) bond lengths are 2.65 Å. Both Hg(1)-O(6) bond lengths are 2.65 Å. Bi(1) is bonded to one O(2), one O(3), two equivalent O(5), and two equivalent O(6) atoms to form BiO6 octahedra that share  a cornercorner with one Cu(1)O6 octahedra,  a cornercorner with one Cu(2)O6 octahedra, corners with four equivalent Bi(1)O6 octahedra, and edges with four equivalent Hg(1)O6 octahedra. The corner-sharing octahedral tilt angles range from 0-5°. The Bi(1)-O(2) bond length is 2.20 Å. The Bi(1)-O(3) bond length is 2.22 Å. Both Bi(1)-O(5) bond lengths are 2.65 Å. Both Bi(1)-O(6) bond lengths are 2.65 Å. There are seven inequivalent O sites. In the first O site, O(1) is bonded to two equivalent Sr(1), two equivalent Sr(2), one Cu(1), and one Hg(1) atom to form distorted OSr4CuHg octahedra that share  a cornercorner with one O(3)Sr2La2CuBi octahedra,  a cornercorner with one O(4)Sr2La2CuHg octahedra, corners with four equivalent O(1)Sr4CuHg octahedra, corners with eight equivalent O(7)Sr3LaCu2 octahedra, edges with two equivalent O(6)Sr2Hg2Bi2 octahedra, edges with two equivalent O(5)SrLaHg2Bi2 octahedra, edges with four equivalent O(2)Sr4CuBi octahedra, and faces with four equivalent O(7)Sr3LaCu2 octahedra. The corner-sharing octahedral tilt angles range from 0-53°. In the second O site, O(2) is bonded to two equivalent Sr(1), two equivalent Sr(2), one Cu(2), and one Bi(1) atom to form OSr4CuBi octahedra that share  a cornercorner with one O(3)Sr2La2CuBi octahedra,  a cornercorner with one O(4)Sr2La2CuHg octahedra, corners with four equivalent O(2)Sr4CuBi octahedra, corners with eight equivalent O(7)Sr3LaCu2 octahedra, edges with two equivalent O(6)Sr2Hg2Bi2 octahedra, edges with two equivalent O(5)SrLaHg2Bi2 octahedra, edges with four equivalent O(1)Sr4CuHg octahedra, and faces with four equivalent O(7)Sr3LaCu2 octahedra. The corner-sharing octahedral tilt angles range from 0-54°. In the third O site, O(3) is bonded to two equivalent Sr(3), two equivalent La(1), one Cu(1), and one Bi(1) atom to form distorted OSr2La2CuBi octahedra that share  a cornercorner with one O(2)Sr4CuBi octahedra,  a cornercorner with one O(1)Sr4CuHg octahedra, corners with four equivalent O(3)Sr2La2CuBi octahedra, corners with eight equivalent O(7)Sr3LaCu2 octahedra, edges with two equivalent O(6)Sr2Hg2Bi2 octahedra, edges with two equivalent O(5)SrLaHg2Bi2 octahedra, edges with four equivalent O(4)Sr2La2CuHg octahedra, and faces with four equivalent O(7)Sr3LaCu2 octahedra. The corner-sharing octahedral tilt angles range from 0-52°. In the fourth O site, O(4) is bonded to two equivalent Sr(3), two equivalent La(1), one Cu(2), and one Hg(1) atom to form distorted OSr2La2CuHg octahedra that share  a cornercorner with one O(2)Sr4CuBi octahedra,  a cornercorner with one O(1)Sr4CuHg octahedra, corners with four equivalent O(4)Sr2La2CuHg octahedra, corners with eight equivalent O(7)Sr3LaCu2 octahedra, edges with two equivalent O(6)Sr2Hg2Bi2 octahedra, edges with two equivalent O(5)SrLaHg2Bi2 octahedra, edges with four equivalent O(3)Sr2La2CuBi octahedra, and faces with four equivalent O(7)Sr3LaCu2 octahedra. The corner-sharing octahedral tilt angles range from 0-51°. In the fifth O site, O(5) is bonded to one Sr(1), one La(1), two equivalent Hg(1), and two equivalent Bi(1) atoms to form OSrLaHg2Bi2 octahedra that share corners with four equivalent O(5)SrLaHg2Bi2 octahedra, corners with eight equivalent O(7)Sr3LaCu2 octahedra, edges with two equivalent O(3)Sr2La2CuBi octahedra, edges with two equivalent O(4)Sr2La2CuHg octahedra, edges with two equivalent O(2)Sr4CuBi octahedra, edges with two equivalent O(1)Sr4CuHg octahedra, and edges with four equivalent O(6)Sr2Hg2Bi2 octahedra. The corner-sharing octahedral tilt angles range from 4-47°. In the sixth O site, O(6) is bonded to one Sr(2), one Sr(3), two equivalent Hg(1), and two equivalent Bi(1) atoms to form OSr2Hg2Bi2 octahedra that share corners with four equivalent O(6)Sr2Hg2Bi2 octahedra, corners with eight equivalent O(7)Sr3LaCu2 octahedra, edges with two equivalent O(3)Sr2La2CuBi octahedra, edges with two equivalent O(4)Sr2La2CuHg octahedra, edges with two equivalent O(2)Sr4CuBi octahedra, edges with two equivalent O(1)Sr4CuHg octahedra, and edges with four equivalent O(5)SrLaHg2Bi2 octahedra. The corner-sharing octahedral tilt angles range from 0-47°. In the seventh O site, O(7) is bonded to one Sr(1), one Sr(2), one Sr(3), one La(1), one Cu(1), and one Cu(2) atom to form distorted OSr3LaCu2 octahedra that share corners with two equivalent O(6)Sr2Hg2Bi2 octahedra, corners with two equivalent O(3)Sr2La2CuBi octahedra, corners with two equivalent O(4)Sr2La2CuHg octahedra, corners with two equivalent O(7)Sr3LaCu2 octahedra, corners with two equivalent O(2)Sr4CuBi octahedra, corners with two equivalent O(1)Sr4CuHg octahedra, corners with two equivalent O(5)SrLaHg2Bi2 octahedra, edges with two equivalent O(7)Sr3LaCu2 octahedra,  a faceface with one O(3)Sr2La2CuBi octahedra,  a faceface with one O(4)Sr2La2CuHg octahedra,  a faceface with one O(2)Sr4CuBi octahedra,  a faceface with one O(1)Sr4CuHg octahedra, and faces with four equivalent O(7)Sr3LaCu2 octahedra. The corner-sharing octahedral tilt angles range from 6-54°.