Ag3SbS3 crystallizes in the monoclinic P2_1/c space group. There are three inequivalent Ag sites. In the first Ag site, Ag(1) is bonded in a 3-coordinate geometry to one S(1) and two equivalent S(2) atoms. In the second Ag site, Ag(2) is bonded in a distorted bent 150 degrees geometry to two equivalent S(3) atoms. In the third Ag site, Ag(3) is bonded in a 4-coordinate geometry to one S(2), one S(3), and two equivalent S(1) atoms. Sb(1) is bonded in a 3-coordinate geometry to one S(1), one S(2), and one S(3) atom. There are three inequivalent S sites. In the first S site, S(1) is bonded in a 4-coordinate geometry to one Ag(1), two equivalent Ag(3), and one Sb(1) atom. In the second S site, S(2) is bonded to one Ag(3), two equivalent Ag(1), and one Sb(1) atom to form distorted corner-sharing SAg3Sb trigonal pyramids. In the third S site, S(3) is bonded in a 4-coordinate geometry to one Ag(3), two equivalent Ag(2), and one Sb(1) atom.
Ag3SbS3 crystallizes in the monoclinic P2_1/c space group. There are three inequivalent Ag sites. In the first Ag site, Ag(1) is bonded in a 3-coordinate geometry to one S(1) and two equivalent S(2) atoms. The Ag(1)-S(1) bond length is 2.47 Å. There is one shorter (2.48 Å) and one longer (2.64 Å) Ag(1)-S(2) bond length. In the second Ag site, Ag(2) is bonded in a distorted bent 150 degrees geometry to two equivalent S(3) atoms. There is one shorter (2.43 Å) and one longer (2.44 Å) Ag(2)-S(3) bond length. In the third Ag site, Ag(3) is bonded in a 4-coordinate geometry to one S(2), one S(3), and two equivalent S(1) atoms. The Ag(3)-S(2) bond length is 2.50 Å. The Ag(3)-S(3) bond length is 2.86 Å. There is one shorter (2.51 Å) and one longer (2.88 Å) Ag(3)-S(1) bond length. Sb(1) is bonded in a 3-coordinate geometry to one S(1), one S(2), and one S(3) atom. The Sb(1)-S(1) bond length is 2.49 Å. The Sb(1)-S(2) bond length is 2.45 Å. The Sb(1)-S(3) bond length is 2.50 Å. There are three inequivalent S sites. In the first S site, S(1) is bonded in a 4-coordinate geometry to one Ag(1), two equivalent Ag(3), and one Sb(1) atom. In the second S site, S(2) is bonded to one Ag(3), two equivalent Ag(1), and one Sb(1) atom to form distorted corner-sharing SAg3Sb trigonal pyramids. In the third S site, S(3) is bonded in a 4-coordinate geometry to one Ag(3), two equivalent Ag(2), and one Sb(1) atom.