title: Crystallographic characterization of isomer 2 of Er2@C82 and comparison with isomer 1 of Er2@C82.
abstract: The X-ray crystal structure of (Isomer 2 of Er2@C82). NiII(OEP).2(benzene) shows that the fullerene cage in Isomer 2 of Er2@C82 is the C3v isomer (82:8) and that the erbium ions are distributed over 23 interior sites with occupancies ranging from 0.25 to 0.03.
authors.affiliation: Department of Chemistry, University of California, One Shields Avenue, Davis, CA, USA.
authors.forename: Marilyn M
authors.initials: MM
authors.lastname: Olmstead
authors.forename: Hon Man
authors.initials: HM
authors.lastname: Lee
authors.forename: Steve
authors.initials: S
authors.lastname: Stevenson
authors.forename: Harry C
authors.initials: HC
authors.lastname: Dorn
authors.forename: Alan L
authors.initials: AL
authors.lastname: Balch