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Cited by 185

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Synthesis, Structure, and Aromaticity of a Hoop-Shaped Cyclic Benzenoid [10]Cyclophenacene

Nakamura, Eiichi, Tahara, Kazukuni, Matsuo, Yutaka, Sawamura, Masaya·2003·Journal of the American Chemical Society

Abstract

The first hoop-shaped cyclic benzenoid compounds, [10]cyclophenacene derivatives that contain 40 pi electrons, have been synthesized in three or four steps from [60]fullerene by rationally designed chemical modification. The compounds thus synthesized are chemically stable, yellow-colored, luminescent, and EPR-silent. X-ray crystallographic analysis provided high precision structural data sets. On the basis of these results and theoretical investigations, the new cyclic benzenoid molecules were proven to be aromatic.

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Metadata

Authors
Nakamura, E., Tahara, K., Matsuo, Y., & Sawamura, M.
Venue
Journal of the American Chemical Society
Published
2003-02-12
Volume
125
Issue
10
Pages
2834-2835
ISSN
  • 0002-7863 (ISSN-L)
  • 1520-5126
OpenAlex
W2036196146
Cited by
185
References
1
FWCI
7.51
Type
journal article
Language
en
Open access
closed

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CoChat. (2026). Citation check: Synthesis, Structure, and Aromaticity of a Hoop-Shaped Cyclic Benzenoid [10]Cyclophenacene. https://app.cochat.ai/papers/10.1021/ja029915z
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Nakamura, E., Tahara, K., Matsuo, Y., & Sawamura, M. (2003). Synthesis, Structure, and Aromaticity of a Hoop-Shaped Cyclic Benzenoid [10]Cyclophenacene. Journal of the American Chemical Society. https://doi.org/10.1021/ja029915z

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Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).

Semantic Scholar’s data is described in: Kinney, R., et al. (2023). The Semantic Scholar Open Data Platform. arXiv:2301.10140.