Electronic Properties of Cyclic β-Peptide Nanotube Bundles Reflecting Structural Arrangement

Three kinds of cyclic tri-β-peptides having different numbers of benzyl ester groups are synthesized. The cyclic peptides formed peptide nanotube bundles showing different surface potentials, piezoelectricity, and electrical conductivity, which are explained by the number of the benzyl ester groups...

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Veröffentlicht in:Chemistry letters 2019-04, Vol.48 (4), p.322-324
Hauptverfasser: Tabata, Yuki, Kamano, Yusuke, Uji, Hirotaka, Imai, Tomoya, Kimura, Shunsaku
Format: Artikel
Sprache:eng
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Zusammenfassung:Three kinds of cyclic tri-β-peptides having different numbers of benzyl ester groups are synthesized. The cyclic peptides formed peptide nanotube bundles showing different surface potentials, piezoelectricity, and electrical conductivity, which are explained by the number of the benzyl ester groups and the rotational symmetry of the cyclic peptides.
ISSN:0366-7022
1348-0715
DOI:10.1246/cl.181007