Ca2WAgO6 crystallizes in the triclinic P1 space group. There are two inequivalent Ca sites. In the first Ca site, Ca(1) is bonded in a 2-coordinate geometry to one Ag(1), one O(2), one O(4), one O(5), and one O(6) atom. In the second Ca site, Ca(2) is bonded in a 2-coordinate geometry to one W(1), one Ag(1), one O(3), and one O(5) atom. W(1) is bonded in a 1-coordinate geometry to one Ca(2), one O(1), one O(2), one O(3), and one O(5) atom. Ag(1) is bonded in a 6-coordinate geometry to one Ca(1), one Ca(2), one O(1), one O(2), one O(3), and one O(6) atom. There are six inequivalent O sites. In the first O site, O(1) is bonded in a distorted bent 150 degrees geometry to one W(1) and one Ag(1) atom. In the second O site, O(2) is bonded in a 3-coordinate geometry to one Ca(1), one W(1), one Ag(1), and one O(3) atom. In the third O site, O(3) is bonded in a 5-coordinate geometry to one Ca(2), one W(1), one Ag(1), one O(2), and one O(4) atom. In the fourth O site, O(4) is bonded in a single-bond geometry to one Ca(1) and one O(3) atom. In the fifth O site, O(5) is bonded in a 4-coordinate geometry to one Ca(1), one Ca(2), one W(1), and one O(6) atom. In the sixth O site, O(6) is bonded in a 2-coordinate geometry to one Ca(1), one Ag(1), and one O(5) atom.
Ca2WAgO6 crystallizes in the triclinic P1 space group. There are two inequivalent Ca sites. In the first Ca site, Ca(1) is bonded in a 2-coordinate geometry to one Ag(1), one O(2), one O(4), one O(5), and one O(6) atom. The Ca(1)-Ag(1) bond length is 2.00 Å. The Ca(1)-O(2) bond length is 2.22 Å. The Ca(1)-O(4) bond length is 1.52 Å. The Ca(1)-O(5) bond length is 2.37 Å. The Ca(1)-O(6) bond length is 1.81 Å. In the second Ca site, Ca(2) is bonded in a 2-coordinate geometry to one W(1), one Ag(1), one O(3), and one O(5) atom. The Ca(2)-W(1) bond length is 1.94 Å. The Ca(2)-Ag(1) bond length is 2.43 Å. The Ca(2)-O(3) bond length is 2.88 Å. The Ca(2)-O(5) bond length is 2.25 Å. W(1) is bonded in a 1-coordinate geometry to one Ca(2), one O(1), one O(2), one O(3), and one O(5) atom. The W(1)-O(1) bond length is 2.29 Å. The W(1)-O(2) bond length is 2.40 Å. The W(1)-O(3) bond length is 2.37 Å. The W(1)-O(5) bond length is 2.52 Å. Ag(1) is bonded in a 6-coordinate geometry to one Ca(1), one Ca(2), one O(1), one O(2), one O(3), and one O(6) atom. The Ag(1)-O(1) bond length is 1.88 Å. The Ag(1)-O(2) bond length is 1.84 Å. The Ag(1)-O(3) bond length is 2.23 Å. The Ag(1)-O(6) bond length is 1.81 Å. There are six inequivalent O sites. In the first O site, O(1) is bonded in a distorted bent 150 degrees geometry to one W(1) and one Ag(1) atom. In the second O site, O(2) is bonded in a 3-coordinate geometry to one Ca(1), one W(1), one Ag(1), and one O(3) atom. The O(2)-O(3) bond length is 2.00 Å. In the third O site, O(3) is bonded in a 5-coordinate geometry to one Ca(2), one W(1), one Ag(1), one O(2), and one O(4) atom. The O(3)-O(4) bond length is 1.84 Å. In the fourth O site, O(4) is bonded in a single-bond geometry to one Ca(1) and one O(3) atom. In the fifth O site, O(5) is bonded in a 4-coordinate geometry to one Ca(1), one Ca(2), one W(1), and one O(6) atom. The O(5)-O(6) bond length is 1.60 Å. In the sixth O site, O(6) is bonded in a 2-coordinate geometry to one Ca(1), one Ag(1), and one O(5) atom.