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Preparation of Supramolecular Thiophene Host System Showing Solid-State Fluorescence by Using Chiral (1R,2S)-2-Amino-1,2-diphenylethanol

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journal contribution
posted on 03.03.2010, 00:00 by Naoki Shiota, Takafumi Kinuta, Tomohiro Sato, Nobuo Tajima, Reiko Kuroda, Yoshio Matsubara, Yoshitane Imai
A supramolecular thiophene host system showing solid-state fluorescence has been prepared by using chiral (1R,2S)-2-amino-1,2-diphenylethanol and two basic types of thiophene acid derivatives. This host system has a chiral 21-helical columnar structure and channel-like cavities formed by the self-assembly of 21-helical columns; guest molecules are included in these cavities.