Materials Data on MnC2S2(NO6)2 by Materials Project
Mn(SO6)2(CN)2 crystallizes in the triclinic P-1 space group. The structure is zero-dimensional and consists of two hydrogen cyanide molecules and one Mn(SO6)2 cluster. In the Mn(SO6)2 cluster, Mn2+ is bonded to six O2- atoms to form MnO6 octahedra that share corners with two equivalent SO4 tetrahedra. There are a spread of Mn–O bond distances ranging from 1.78–1.98 Å. S2+ is bonded to four O2- atoms to form SO4 tetrahedra that share a cornercorner with one MnO6 octahedra. The corner-sharing octahedral tilt angles are 55°. There are a spread of S–O bond distances ranging from 1.45–1.53 Å. There are six inequivalent O2- sites. In the first O2- site, O2- is bonded in a single-bond geometry to one S2+ atom. In the second O2- site, O2- is bonded in a single-bond geometry to one S2+ atom. In the third O2- site, O2- is bonded in a single-bond geometry to one S2+ atom. In the fourth O2- site, O2- is bonded in a bent 120 degrees geometry to one Mn2+ and one S2+ atom. In the fifth O2- site, O2- is bonded in a single-bond geometry to one Mn2+ atom. In the sixth O2- site, O2- is bonded in a single-bond geometry to one Mn2+ atom.