title: Two-dimensional hopping motion of encapsulated La atoms in silylated La(2)@C(80).
abstract: The (139)La NMR study of the exohedrally functionalized derivatives of La(2)@C(80) metallofullerene, La(2)@C(80)(Ar(2)Si)(2)CH(2) (: Ar = Mes, Mes = mesityl, : Ar = Dep, Dep = 2,6-diethylphenyl), reveal that the two La atoms hop between two sites along the equator of the C(80) cage.
authors.affiliation: Center for Tsukuba Advanced Research Alliance, University of Tsukuba, Tsukuba, Ibaraki 305-8577, Japan.
authors.forename: Takatsugu
authors.initials: T
authors.lastname: Wakahara
authors.forename: Michio
authors.initials: M
authors.lastname: Yamada
authors.forename: Satomi
authors.initials: S
authors.lastname: Takahashi
authors.forename: Tsukasa
authors.initials: T
authors.lastname: Nakahodo
authors.forename: Takahiro
authors.initials: T
authors.lastname: Tsuchiya
authors.forename: Yutaka
authors.initials: Y
authors.lastname: Maeda
authors.forename: Takeshi
authors.initials: T
authors.lastname: Akasaka
authors.forename: Masahiro
authors.initials: M
authors.lastname: Kako
authors.forename: Kenji
authors.initials: K
authors.lastname: Yoza
authors.forename: Ernst
authors.initials: E
authors.lastname: Horn
authors.forename: Naomi
authors.initials: N
authors.lastname: Mizorogi
authors.forename: Shigeru
authors.initials: S
authors.lastname: Nagase