Optical resolution of chiral buckybowls by chiral HPLC

Ryoji Tsuruoka, Shuhei Higashibayashi, Takeharu Ishikawa, Shinji Toyota, Hidehiro Sakurai

研究成果: Article

35 引用 (Scopus)

抜粋

Optical resolution of chiral buckybowls, C3 symmetric trimethylsumanene derivatives, was achieved by chiral HPLC. Enantiomeric excess (ee) of enatioselectively prepared trimethyltris(trimethylsilyl)sumanene was determined by the chiral HPLC analysis. The enantiomers of racemic trimethylsumanenetrione were separated, and the bowl inversion energy barrier was determined by the CD spectra.

元の言語English
ページ(範囲)646-647
ページ数2
ジャーナルChemistry Letters
39
発行部数6
DOI
出版物ステータスPublished - 2010 5 31
外部発表Yes

ASJC Scopus subject areas

  • Chemistry(all)

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