9,9′-Anthryl-anthroxyl radicals: Strategic stabilization of highly reactive phenoxyl radicals

Tatsuya Aotake; Mitsuharu Suzuki; Naoki Aratani; Junpei Yuasa; Daiki Kuzuhara; Hironobu Hayashi; Haruyuki Nakano; Tsuyoshi Kawai; Jishan Wu; Hiroko Yamada

doi:10.1039/c4cc10104a

9,9′-Anthryl-anthroxyl radicals: Strategic stabilization of highly reactive phenoxyl radicals

Tatsuya Aotake, Mitsuharu Suzuki, Naoki Aratani, Junpei Yuasa, Daiki Kuzuhara, Hironobu Hayashi, Haruyuki Nakano, Tsuyoshi Kawai, Jishan Wu, Hiroko Yamada

Multidisciplinary chemistry

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

12 Citations (Scopus)

Abstract

Stable 9,9′-anthryl-anthroxyl radicals were synthesized and isolated, and the structures were fully characterized by single crystal X-ray diffraction analysis and ESR measurement. The resonance structure and steric protection of the peripheral positions and the most reactive 9-position of anthracene prolong the half-life of the radical in solution to 11 days. This journal is

Original language	English
Pages (from-to)	6734-6737
Number of pages	4
Journal	Chemical Communications
Volume	51
Issue number	31
DOIs	https://doi.org/10.1039/c4cc10104a
Publication status	Published - Apr 21 2015

All Science Journal Classification (ASJC) codes

Catalysis
Electronic, Optical and Magnetic Materials
Ceramics and Composites
Chemistry(all)
Surfaces, Coatings and Films
Metals and Alloys
Materials Chemistry

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10.1039/c4cc10104a

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9,9′-Anthryl-anthroxyl radicals : Strategic stabilization of highly reactive phenoxyl radicals. / Aotake, Tatsuya; Suzuki, Mitsuharu; Aratani, Naoki; Yuasa, Junpei; Kuzuhara, Daiki; Hayashi, Hironobu; Nakano, Haruyuki; Kawai, Tsuyoshi; Wu, Jishan; Yamada, Hiroko.

In: Chemical Communications, Vol. 51, No. 31, 21.04.2015, p. 6734-6737.

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

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AU - Aotake, Tatsuya

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AU - Aratani, Naoki

AU - Yuasa, Junpei

AU - Kuzuhara, Daiki

AU - Hayashi, Hironobu

AU - Nakano, Haruyuki

AU - Kawai, Tsuyoshi

AU - Wu, Jishan

AU - Yamada, Hiroko

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9,9′-Anthryl-anthroxyl radicals: Strategic stabilization of highly reactive phenoxyl radicals

Abstract

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