Mn2Hg(CO)10 is Indium-like structured and crystallizes in the monoclinic P2_1/c space group. The structure is zero-dimensional and consists of two Mn2Hg(CO)10 clusters. Mn(1) is bonded to one Hg(1), one C(1), one C(2), one C(3), one C(4), and one C(5) atom to form distorted corner-sharing MnHgC5 square pyramids. Hg(1) is bonded in a linear geometry to two equivalent Mn(1) atoms. There are five inequivalent C sites. In the first C site, C(1) is bonded in a linear geometry to one Mn(1) and one O(1) atom. In the second C site, C(2) is bonded in a linear geometry to one Mn(1) and one O(2,3) atom. In the third C site, C(3) is bonded in a linear geometry to one Mn(1) and one O(2,3) atom. In the fourth C site, C(4) is bonded in a linear geometry to one Mn(1) and one O(4) atom. In the fifth C site, C(5) is bonded in a linear geometry to one Mn(1) and one O(5) atom. There are four inequivalent O sites. In the first O site, O(4) is bonded in a single-bond geometry to one C(4) atom. In the second O site, O(5) is bonded in a single-bond geometry to one C(5) atom. In the third O site, O(1) is bonded in a single-bond geometry to one C(1) atom. In the fourth O site, O(2,3) is bonded in a single-bond geometry to one C(2) atom.
Mn2Hg(CO)10 is Indium-like structured and crystallizes in the monoclinic P2_1/c space group. The structure is zero-dimensional and consists of two Mn2Hg(CO)10 clusters. Mn(1) is bonded to one Hg(1), one C(1), one C(2), one C(3), one C(4), and one C(5) atom to form distorted corner-sharing MnHgC5 square pyramids. The Mn(1)-Hg(1) bond length is 2.71 Å. The Mn(1)-C(1) bond length is 1.82 Å. The Mn(1)-C(2) bond length is 1.85 Å. The Mn(1)-C(3) bond length is 1.85 Å. The Mn(1)-C(4) bond length is 1.85 Å. The Mn(1)-C(5) bond length is 1.85 Å. Hg(1) is bonded in a linear geometry to two equivalent Mn(1) atoms. There are five inequivalent C sites. In the first C site, C(1) is bonded in a linear geometry to one Mn(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 Mn(1) and one O(2,3) atom. The C(2)-O(2,3) bond length is 1.16 Å. In the third C site, C(3) is bonded in a linear geometry to one Mn(1) and one O(2,3) atom. The C(3)-O(2,3) bond length is 1.16 Å. In the fourth C site, C(4) is bonded in a linear geometry to one Mn(1) 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 Mn(1) and one O(5) atom. The C(5)-O(5) bond length is 1.16 Å. There are four inequivalent O sites. In the first O site, O(4) is bonded in a single-bond geometry to one C(4) atom. In the second O site, O(5) is bonded in a single-bond geometry to one C(5) atom. In the third O site, O(1) is bonded in a single-bond geometry to one C(1) atom. In the fourth O site, O(2,3) is bonded in a single-bond geometry to one C(2) atom.