Ag3AsS3 is Chalcostibite-like structured and crystallizes in the monoclinic C2/c space group. There are three inequivalent Ag sites. In the first Ag site, Ag(1) is bonded in a distorted trigonal planar geometry to one S(1), one S(2), and one S(3) atom. In the second Ag site, Ag(2) is bonded in a 3-coordinate geometry to one S(1), one S(3), and two equivalent S(2) atoms. In the third Ag site, Ag(3) is bonded in a 3-coordinate geometry to one S(1), one S(2), and one S(3) atom. As(1) is bonded in a distorted trigonal non-coplanar 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), one Ag(2), one Ag(3), and one As(1) atom. In the second S site, S(2) is bonded in a 5-coordinate geometry to one Ag(1), one Ag(3), two equivalent Ag(2), and one As(1) atom. In the third S site, S(3) is bonded in a tetrahedral geometry to one Ag(1), one Ag(2), one Ag(3), and one As(1) atom.
Ag3AsS3 is Chalcostibite-like structured and crystallizes in the monoclinic C2/c space group. There are three inequivalent Ag sites. In the first Ag site, Ag(1) is bonded in a distorted trigonal planar geometry to one S(1), one S(2), and one S(3) atom. The Ag(1)-S(1) bond length is 2.50 Å. The Ag(1)-S(2) bond length is 2.60 Å. The Ag(1)-S(3) bond length is 2.46 Å. In the second Ag site, Ag(2) is bonded in a 3-coordinate geometry to one S(1), one S(3), and two equivalent S(2) atoms. The Ag(2)-S(1) bond length is 2.50 Å. The Ag(2)-S(3) bond length is 2.56 Å. There is one shorter (2.51 Å) and one longer (3.13 Å) Ag(2)-S(2) bond length. In the third Ag site, Ag(3) is bonded in a 3-coordinate geometry to one S(1), one S(2), and one S(3) atom. The Ag(3)-S(1) bond length is 2.48 Å. The Ag(3)-S(2) bond length is 2.71 Å. The Ag(3)-S(3) bond length is 2.51 Å. As(1) is bonded in a distorted trigonal non-coplanar geometry to one S(1), one S(2), and one S(3) atom. The As(1)-S(1) bond length is 2.31 Å. The As(1)-S(2) bond length is 2.26 Å. The As(1)-S(3) bond length is 2.26 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), one Ag(2), one Ag(3), and one As(1) atom. In the second S site, S(2) is bonded in a 5-coordinate geometry to one Ag(1), one Ag(3), two equivalent Ag(2), and one As(1) atom. In the third S site, S(3) is bonded in a tetrahedral geometry to one Ag(1), one Ag(2), one Ag(3), and one As(1) atom.