Ag2SO4 crystallizes in the triclinic P1 space group. There are four inequivalent Ag sites. In the first Ag site, Ag(1) is bonded in a 4-coordinate geometry to one O(2), one O(4), one O(6), and one O(7) atom. In the second Ag site, Ag(2) is bonded in a 4-coordinate geometry to one O(1), one O(3), one O(5), and one O(8) atom. In the third Ag site, Ag(3) is bonded in a 4-coordinate geometry to one O(2), one O(4), one O(6), and one O(7) atom. In the fourth Ag site, Ag(4) is bonded in a 4-coordinate geometry to one O(1), one O(3), one O(5), and one O(8) atom. There are two inequivalent S sites. In the first S site, S(1) is bonded in a tetrahedral geometry to one O(1), one O(2), one O(3), and one O(4) atom. In the second S site, S(2) is bonded in a tetrahedral geometry to one O(5), one O(6), one O(7), and one O(8) atom. There are eight inequivalent O sites. In the first O site, O(1) is bonded in a 1-coordinate geometry to one Ag(2), one Ag(4), and one S(1) atom. In the second O site, O(2) is bonded in a 1-coordinate geometry to one Ag(1), one Ag(3), and one S(1) atom. In the third O site, O(3) is bonded in a 1-coordinate geometry to one Ag(2), one Ag(4), and one S(1) atom. In the fourth O site, O(4) is bonded in a distorted single-bond geometry to one Ag(1), one Ag(3), and one S(1) atom. In the fifth O site, O(5) is bonded in a 1-coordinate geometry to one Ag(2), one Ag(4), and one S(2) atom. In the sixth O site, O(6) is bonded in a 1-coordinate geometry to one Ag(1), one Ag(3), and one S(2) atom. In the seventh O site, O(7) is bonded in a 3-coordinate geometry to one Ag(1), one Ag(3), and one S(2) atom. In the eighth O site, O(8) is bonded in a 3-coordinate geometry to one Ag(2), one Ag(4), and one S(2) atom.
Ag2SO4 crystallizes in the triclinic P1 space group. There are four inequivalent Ag sites. In the first Ag site, Ag(1) is bonded in a 4-coordinate geometry to one O(2), one O(4), one O(6), and one O(7) atom. The Ag(1)-O(2) bond length is 2.55 Å. The Ag(1)-O(4) bond length is 2.66 Å. The Ag(1)-O(6) bond length is 2.35 Å. The Ag(1)-O(7) bond length is 2.37 Å. In the second Ag site, Ag(2) is bonded in a 4-coordinate geometry to one O(1), one O(3), one O(5), and one O(8) atom. The Ag(2)-O(1) bond length is 2.64 Å. The Ag(2)-O(3) bond length is 2.56 Å. The Ag(2)-O(5) bond length is 2.40 Å. The Ag(2)-O(8) bond length is 2.33 Å. In the third Ag site, Ag(3) is bonded in a 4-coordinate geometry to one O(2), one O(4), one O(6), and one O(7) atom. The Ag(3)-O(2) bond length is 2.32 Å. The Ag(3)-O(4) bond length is 2.41 Å. The Ag(3)-O(6) bond length is 2.53 Å. The Ag(3)-O(7) bond length is 2.53 Å. In the fourth Ag site, Ag(4) is bonded in a 4-coordinate geometry to one O(1), one O(3), one O(5), and one O(8) atom. The Ag(4)-O(1) bond length is 2.37 Å. The Ag(4)-O(3) bond length is 2.36 Å. The Ag(4)-O(5) bond length is 2.66 Å. The Ag(4)-O(8) bond length is 2.59 Å. There are two inequivalent S sites. In the first S site, S(1) is bonded in a tetrahedral geometry to one O(1), one O(2), one O(3), and one O(4) atom. The S(1)-O(1) bond length is 1.54 Å. The S(1)-O(2) bond length is 1.50 Å. The S(1)-O(3) bond length is 1.48 Å. The S(1)-O(4) bond length is 1.42 Å. In the second S site, S(2) is bonded in a tetrahedral geometry to one O(5), one O(6), one O(7), and one O(8) atom. The S(2)-O(5) bond length is 1.44 Å. The S(2)-O(6) bond length is 1.56 Å. The S(2)-O(7) bond length is 1.46 Å. The S(2)-O(8) bond length is 1.54 Å. There are eight inequivalent O sites. In the first O site, O(1) is bonded in a 1-coordinate geometry to one Ag(2), one Ag(4), and one S(1) atom. In the second O site, O(2) is bonded in a 1-coordinate geometry to one Ag(1), one Ag(3), and one S(1) atom. In the third O site, O(3) is bonded in a 1-coordinate geometry to one Ag(2), one Ag(4), and one S(1) atom. In the fourth O site, O(4) is bonded in a distorted single-bond geometry to one Ag(1), one Ag(3), and one S(1) atom. In the fifth O site, O(5) is bonded in a 1-coordinate geometry to one Ag(2), one Ag(4), and one S(2) atom. In the sixth O site, O(6) is bonded in a 1-coordinate geometry to one Ag(1), one Ag(3), and one S(2) atom. In the seventh O site, O(7) is bonded in a 3-coordinate geometry to one Ag(1), one Ag(3), and one S(2) atom. In the eighth O site, O(8) is bonded in a 3-coordinate geometry to one Ag(2), one Ag(4), and one S(2) atom.