title: Scandium cycloheptanitride, ScN(7): a predicted high-energy molecule containing an [eta(7)-N(7)](3-) ligand.
authors.affiliation: Dipartimento di Chimica G. Ciamician, Università di Bologna, Viale F. Selmi 2, 40126, Bologna, Italy.
authors.forename: L
authors.initials: L
authors.lastname: Gagliardi
authors.forename: P
authors.initials: P
authors.lastname: Pyykkö