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Updated: May 23, 2026

Synthesis of pH Dependent Pyrazole, Imidazole, and Isoindolone Dipyrrinone Fluorophores using a Claisen-Schmidt Condensation Approach
Published on: June 10, 2021
Chiroptical properties of an alternatingly functionalized cellotriose bearing two porphyrin groups
Keita Sakakibara1, Fumiaki Nakatsubo, Alfred D French
1Department of Chemistry, University of Natural Resources and Life Sciences (BOKU), Muthgasse 18, Vienna A-1190, Austria. sakakibara.keita.4n@kyoto-u.ac.jp
Abstract:
Right-handedness derived from bisporphyrins attached to a cellotriose backbone at O-6 and O''-6 positions is revealed for the first time. This cellotriose is proposed as a model of alternatingly functionalized cellulosics, which have promising properties for applications in optoelectronics and molecular receptors owing to the chirality and rigid backbone effects.
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