Dodecahedro-

{
  "id": "MLC-T-CHM-003371",
  "term": "Dodecahedro-",
  "field": "Chemistry",
  "definition": "A structural descriptor in inorganic cluster nomenclature that denotes eight atoms arranged at the vertices of a polyhedron with twelve triangular faces, the triangulated dodecahedron. It is the shape of the boron cage in closo-B8H8(2-) and a common geometry for eight-coordinate metal complexes. It is not the pentagonal-faced regular dodecahedron of the hydrocarbon dodecahedrane, C20H20.",
  "subject": "Organic and Biomolecular Chemistry",
  "references": [
    "Blue Book, p. 464 (https://www.acdlabs.com/iupac/nomenclature/)",
    "Red Book, 3rd ed., p. 245"
  ],
  "url": "https://mlchart.com/terminology/chemistry/dodecahedro/"
}