Ru3C9Se2O9 is Indium-like structured and crystallizes in the triclinic P-1 space group. The structure is zero-dimensional and consists of two Ru3C9Se2O9 clusters. There are three inequivalent Ru sites. In the first Ru site, Ru(1) is bonded in a 5-coordinate geometry to one C(1), one C(2), one C(3), one Se(1), and one Se(2) atom. In the second Ru site, Ru(2) is bonded in a 5-coordinate geometry to one C(4), one C(5), one C(6), one Se(1), and one Se(2) atom. In the third Ru site, Ru(3) is bonded in a 5-coordinate geometry to one C(7), one C(8), one C(9), one Se(1), and one Se(2) atom. There are nine inequivalent C sites. In the first C site, C(1) is bonded in a linear geometry to one Ru(1) and one O(1) atom. In the second C site, C(2) is bonded in a linear geometry to one Ru(1) and one O(2) atom. In the third C site, C(3) is bonded in a linear geometry to one Ru(1) and one O(3,8) atom. In the fourth C site, C(4) is bonded in a linear geometry to one Ru(2) and one O(4) atom. In the fifth C site, C(5) is bonded in a linear geometry to one Ru(2) and one O(5) atom. In the sixth C site, C(6) is bonded in a linear geometry to one Ru(2) and one O(6) atom. In the seventh C site, C(7) is bonded in a linear geometry to one Ru(3) and one O(7) atom. In the eighth C site, C(8) is bonded in a linear geometry to one Ru(3) and one O(3,8) atom. In the ninth C site, C(9) is bonded in a linear geometry to one Ru(3) and one O(9) atom. There are two inequivalent Se sites. In the first Se site, Se(1) is bonded in a 3-coordinate geometry to one Ru(1), one Ru(2), and one Ru(3) atom. In the second Se site, Se(2) is bonded in a 3-coordinate geometry to one Ru(1), one Ru(2), and one Ru(3) atom. There are eight inequivalent O sites. In the first O site, O(1) is bonded in a single-bond geometry to one C(1) atom. In the second O site, O(2) is bonded in a single-bond geometry to one C(2) atom. In the third O site, O(3,8) is bonded in a single-bond geometry to one C(3) atom. In the fourth O site, O(4) is bonded in a single-bond geometry to one C(4) atom. In the fifth O site, O(5) is bonded in a single-bond geometry to one C(5) atom. In the sixth O site, O(6) is bonded in a single-bond geometry to one C(6) atom. In the seventh O site, O(7) is bonded in a single-bond geometry to one C(7) atom. In the eighth O site, O(9) is bonded in a single-bond geometry to one C(9) atom.
Ru3C9Se2O9 is Indium-like structured and crystallizes in the triclinic P-1 space group. The structure is zero-dimensional and consists of two Ru3C9Se2O9 clusters. There are three inequivalent Ru sites. In the first Ru site, Ru(1) is bonded in a 5-coordinate geometry to one C(1), one C(2), one C(3), one Se(1), and one Se(2) atom. The Ru(1)-C(1) bond length is 1.90 Å. The Ru(1)-C(2) bond length is 1.91 Å. The Ru(1)-C(3) bond length is 1.91 Å. The Ru(1)-Se(1) bond length is 2.55 Å. The Ru(1)-Se(2) bond length is 2.56 Å. In the second Ru site, Ru(2) is bonded in a 5-coordinate geometry to one C(4), one C(5), one C(6), one Se(1), and one Se(2) atom. The Ru(2)-C(4) bond length is 1.92 Å. The Ru(2)-C(5) bond length is 1.89 Å. The Ru(2)-C(6) bond length is 1.92 Å. The Ru(2)-Se(1) bond length is 2.52 Å. The Ru(2)-Se(2) bond length is 2.53 Å. In the third Ru site, Ru(3) is bonded in a 5-coordinate geometry to one C(7), one C(8), one C(9), one Se(1), and one Se(2) atom. The Ru(3)-C(7) bond length is 1.92 Å. The Ru(3)-C(8) bond length is 1.93 Å. The Ru(3)-C(9) bond length is 1.88 Å. The Ru(3)-Se(1) bond length is 2.51 Å. The Ru(3)-Se(2) bond length is 2.53 Å. There are nine inequivalent C sites. In the first C site, C(1) is bonded in a linear geometry to one Ru(1) and one O(1) atom. The C(1)-O(1) bond length is 1.16 Å. In the second C site, C(2) is bonded in a linear geometry to one Ru(1) and one O(2) atom. The C(2)-O(2) bond length is 1.16 Å. In the third C site, C(3) is bonded in a linear geometry to one Ru(1) and one O(3,8) atom. The C(3)-O(3,8) bond length is 1.16 Å. In the fourth C site, C(4) is bonded in a linear geometry to one Ru(2) and one O(4) atom. The C(4)-O(4) bond length is 1.16 Å. In the fifth C site, C(5) is bonded in a linear geometry to one Ru(2) and one O(5) atom. The C(5)-O(5) bond length is 1.16 Å. In the sixth C site, C(6) is bonded in a linear geometry to one Ru(2) and one O(6) atom. The C(6)-O(6) bond length is 1.16 Å. In the seventh C site, C(7) is bonded in a linear geometry to one Ru(3) and one O(7) atom. The C(7)-O(7) bond length is 1.16 Å. In the eighth C site, C(8) is bonded in a linear geometry to one Ru(3) and one O(3,8) atom. The C(8)-O(3,8) bond length is 1.16 Å. In the ninth C site, C(9) is bonded in a linear geometry to one Ru(3) and one O(9) atom. The C(9)-O(9) bond length is 1.16 Å. There are two inequivalent Se sites. In the first Se site, Se(1) is bonded in a 3-coordinate geometry to one Ru(1), one Ru(2), and one Ru(3) atom. In the second Se site, Se(2) is bonded in a 3-coordinate geometry to one Ru(1), one Ru(2), and one Ru(3) atom. There are eight inequivalent O sites. In the first O site, O(1) is bonded in a single-bond geometry to one C(1) atom. In the second O site, O(2) is bonded in a single-bond geometry to one C(2) atom. In the third O site, O(3,8) is bonded in a single-bond geometry to one C(3) atom. In the fourth O site, O(4) is bonded in a single-bond geometry to one C(4) atom. In the fifth O site, O(5) is bonded in a single-bond geometry to one C(5) atom. In the sixth O site, O(6) is bonded in a single-bond geometry to one C(6) atom. In the seventh O site, O(7) is bonded in a single-bond geometry to one C(7) atom. In the eighth O site, O(9) is bonded in a single-bond geometry to one C(9) atom.