MnHg3 is Uranium Silicide structured and crystallizes in the cubic Pm-3m space group. Mn(1) is bonded to twelve equivalent Hg(1) atoms to form MnHg12 cuboctahedra that share corners with twelve equivalent Mn(1)Hg12 cuboctahedra, edges with twenty-four equivalent Hg(1)Mn4Hg8 cuboctahedra, faces with six equivalent Mn(1)Hg12 cuboctahedra, and faces with twelve equivalent Hg(1)Mn4Hg8 cuboctahedra. Hg(1) is bonded to four equivalent Mn(1) and eight equivalent Hg(1) atoms to form distorted HgMn4Hg8 cuboctahedra that share corners with twelve equivalent Hg(1)Mn4Hg8 cuboctahedra, edges with eight equivalent Mn(1)Hg12 cuboctahedra, edges with sixteen equivalent Hg(1)Mn4Hg8 cuboctahedra, faces with four equivalent Mn(1)Hg12 cuboctahedra, and faces with fourteen equivalent Hg(1)Mn4Hg8 cuboctahedra.
MnHg3 is Uranium Silicide structured and crystallizes in the cubic Pm-3m space group. Mn(1) is bonded to twelve equivalent Hg(1) atoms to form MnHg12 cuboctahedra that share corners with twelve equivalent Mn(1)Hg12 cuboctahedra, edges with twenty-four equivalent Hg(1)Mn4Hg8 cuboctahedra, faces with six equivalent Mn(1)Hg12 cuboctahedra, and faces with twelve equivalent Hg(1)Mn4Hg8 cuboctahedra. All Mn(1)-Hg(1) bond lengths are 3.12 Å. Hg(1) is bonded to four equivalent Mn(1) and eight equivalent Hg(1) atoms to form distorted HgMn4Hg8 cuboctahedra that share corners with twelve equivalent Hg(1)Mn4Hg8 cuboctahedra, edges with eight equivalent Mn(1)Hg12 cuboctahedra, edges with sixteen equivalent Hg(1)Mn4Hg8 cuboctahedra, faces with four equivalent Mn(1)Hg12 cuboctahedra, and faces with fourteen equivalent Hg(1)Mn4Hg8 cuboctahedra. All Hg(1)-Hg(1) bond lengths are 3.12 Å.