Bowl-shaped fragments of C70 or higher fullerenes: Synthesis, structural analysis, and inversion dynamics

Tsun Cheng Wu; Min Kuan Chen; Yen Wei Lee; Ming Yu Kuo; Yao-Ting Wu

doi:10.1002/anie.201208200

Bowl-shaped fragments of C₇₀ or higher fullerenes: Synthesis, structural analysis, and inversion dynamics

Tsun Cheng Wu, Min Kuan Chen, Yen Wei Lee, Ming Yu Kuo, Yao-Ting Wu

Department of Chemistry

Research output: Contribution to journal › Article

56 Citations (Scopus)

Abstract

Super bowl: Fragments of C₇₀ or higher fullerenes were easily prepared from 1,8-bis(arylethynyl)naphthalenes. The curved structures were identified by X-ray crystallography. These rigid bowl-shaped molecules have a deep bowl depth (approximately 2.30 Å) and their bowl inversions proceed via an S-shaped transition structure with a very high inversion barrier (approximately 80 kcal mol^-1).

Original language	English
Pages (from-to)	1289-1293
Number of pages	5
Journal	Angewandte Chemie - International Edition
Volume	52
Issue number	4
DOIs	https://doi.org/10.1002/anie.201208200
Publication status	Published - 2013 Jan 21

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All Science Journal Classification (ASJC) codes

Catalysis
Chemistry(all)

Cite this

Wu, T. C., Chen, M. K., Lee, Y. W., Kuo, M. Y., & Wu, Y-T. (2013). Bowl-shaped fragments of C₇₀ or higher fullerenes: Synthesis, structural analysis, and inversion dynamics. Angewandte Chemie - International Edition, 52(4), 1289-1293. https://doi.org/10.1002/anie.201208200

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Access to Document

10.1002/anie.201208200