A C2 molecule entrapped in the pentagonal-dodecahedral Y 2 cage in Y2C2@C82(III)

Eiji Nishibori; Shintaro Narioka; Masaki Takata; Makoto Sakata; Takashi Inoue; Hisanori Shinohara

doi:10.1002/cphc.200500437

A C₂ molecule entrapped in the pentagonal-dodecahedral Y ₂ cage in Y₂C₂@C₈₂(III)

Eiji Nishibori, Shintaro Narioka, Masaki Takata, Makoto Sakata, Takashi Inoue, Hisanori Shinohara

SRIS - SR Core Research Division

Nagoya University

Research output: Contribution to journal › Article › peer-review

37 Citations (Scopus)

Abstract

Carbon-encapsulating metallofullerenes: A C₂ molecule is entrapped in the pentagonal-dodecahedral charge density of Y₂ in Y₂C₂@C₈₂(III) according to the maximum entropy/Rietveld analysis of the synchrotron X-ray powder diffraction data, which clearly show an additional charge-density peak for C₂ (blue) inside the pentagonal-dodecahedral Y₂ cage (red) in Y ₂C₂@C₈₂(III) (picture, left) but not in Y ₂@C₈₂(III) (right).

Original language	English
Pages (from-to)	345-348
Number of pages	4
Journal	ChemPhysChem
Volume	7
Issue number	2
DOIs	https://doi.org/10.1002/cphc.200500437
Publication status	Published - 2006 Feb 13

Keywords

Fullerenes
Structure elucidation
X-ray diffraction
Yttrium

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abstract = "Carbon-encapsulating metallofullerenes: A C2 molecule is entrapped in the pentagonal-dodecahedral charge density of Y2 in Y2C2@C82(III) according to the maximum entropy/Rietveld analysis of the synchrotron X-ray powder diffraction data, which clearly show an additional charge-density peak for C2 (blue) inside the pentagonal-dodecahedral Y2 cage (red) in Y 2C2@C82(III) (picture, left) but not in Y 2@C82(III) (right).",

keywords = "Fullerenes, Structure elucidation, X-ray diffraction, Yttrium",

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AU - Nishibori, Eiji

AU - Narioka, Shintaro

AU - Takata, Masaki

AU - Sakata, Makoto

AU - Inoue, Takashi

AU - Shinohara, Hisanori

PY - 2006/2/13

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N2 - Carbon-encapsulating metallofullerenes: A C2 molecule is entrapped in the pentagonal-dodecahedral charge density of Y2 in Y2C2@C82(III) according to the maximum entropy/Rietveld analysis of the synchrotron X-ray powder diffraction data, which clearly show an additional charge-density peak for C2 (blue) inside the pentagonal-dodecahedral Y2 cage (red) in Y 2C2@C82(III) (picture, left) but not in Y 2@C82(III) (right).

AB - Carbon-encapsulating metallofullerenes: A C2 molecule is entrapped in the pentagonal-dodecahedral charge density of Y2 in Y2C2@C82(III) according to the maximum entropy/Rietveld analysis of the synchrotron X-ray powder diffraction data, which clearly show an additional charge-density peak for C2 (blue) inside the pentagonal-dodecahedral Y2 cage (red) in Y 2C2@C82(III) (picture, left) but not in Y 2@C82(III) (right).

KW - Fullerenes

KW - Structure elucidation

KW - X-ray diffraction

KW - Yttrium

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A C₂ molecule entrapped in the pentagonal-dodecahedral Y ₂ cage in Y₂C₂@C₈₂(III)

Abstract

Keywords

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