Synthesis and properties of a mercapto[15]annulenone: A 14π diatropic annulene triply characterised by a fast chemical exchange, tautomerisation, and cis-trans-isomerisation

Haru Ogawa; Masashi Yoshikawa; Hiroyuki Tanaka; Taiji Imoto; Izumi Miyamoto; Hidefumi Kato; Yoichi Taniguchi; Yasuyoshi Nogami; Toshitaka Koga

doi:10.1039/C39890000505

Synthesis and properties of a mercapto[15]annulenone: A 14π diatropic annulene triply characterised by a fast chemical exchange, tautomerisation, and cis-trans-isomerisation

Haru Ogawa, Masashi Yoshikawa, Hiroyuki Tanaka, Taiji Imoto, Izumi Miyamoto, Hidefumi Kato, Yoichi Taniguchi, Yasuyoshi Nogami, Toshitaka Koga

研究成果: ジャーナルへの寄稿 › 学術誌 › 査読

1 被引用数 (Scopus)

抄録

Mercapto[15]annulenone (4) has been prepared from annulenone (2) as a tautomeric mixture with the keto-tautomer (5) in 65% yield; it was found that (4) proved to be diatropic and exists as a rapid equilibrium mixture of (4a) and (4b).

本文言語	英語
ページ（範囲）	505-507
ページ数	3
ジャーナル	Journal of the Chemical Society, Chemical Communications
号	8
DOI	https://doi.org/10.1039/C39890000505
出版ステータス	出版済み - 1989
外部発表	はい

!!!All Science Journal Classification (ASJC) codes

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10.1039/C39890000505

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「Synthesis and properties of a mercapto[15]annulenone: A 14π diatropic annulene triply characterised by a fast chemical exchange, tautomerisation, and cis-trans-isomerisation」の研究トピックを掘り下げます。これらがまとまってユニークなフィンガープリントを構成します。

引用スタイル

Ogawa, H., Yoshikawa, M., Tanaka, H., Imoto, T., Miyamoto, I., Kato, H., Taniguchi, Y., Nogami, Y., & Koga, T. (1989). Synthesis and properties of a mercapto[15]annulenone: A 14π diatropic annulene triply characterised by a fast chemical exchange, tautomerisation, and cis-trans-isomerisation. Journal of the Chemical Society, Chemical Communications, (8), 505-507. https://doi.org/10.1039/C39890000505

Synthesis and properties of a mercapto[15]annulenone: A 14π diatropic annulene triply characterised by a fast chemical exchange, tautomerisation, and cis-trans-isomerisation. / Ogawa, Haru; Yoshikawa, Masashi; Tanaka, Hiroyuki その他.
In: Journal of the Chemical Society, Chemical Communications, No. 8, 1989, p. 505-507.

研究成果: ジャーナルへの寄稿 › 学術誌 › 査読

Ogawa, H, Yoshikawa, M, Tanaka, H, Imoto, T, Miyamoto, I, Kato, H, Taniguchi, Y, Nogami, Y & Koga, T 1989, 'Synthesis and properties of a mercapto[15]annulenone: A 14π diatropic annulene triply characterised by a fast chemical exchange, tautomerisation, and cis-trans-isomerisation', Journal of the Chemical Society, Chemical Communications, no. 8, pp. 505-507. https://doi.org/10.1039/C39890000505

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