title: Cubane Clusters Containing Lanthanide Ions: (py)(8)Yb(4)Se(4)(SePh)(4) and (py)(10)Yb(6)S(6)(SPh)(6).
authors.affiliation: Department of Chemistry, Rutgers, the State University of New Jersey, 610 Taylor Road, Piscataway, New Jersey 08854-8087.
authors.forename: Deborah
authors.initials: D
authors.lastname: Freedman
authors.forename: Jonathan H.
authors.initials: JH
authors.lastname: Melman
authors.forename: T. J.
authors.initials: TJ
authors.lastname: Emge
authors.forename: J. G.
authors.initials: JG
authors.lastname: Brennan