Organic letters
Oxahelicene-Based Pd2L4 Cages: Synthesis, Optical Properties, and Guest Encapsulation.
Amika Ido, Ahmed S Gabr, Kazuki Yamamoto, Maki Teraoka, Masayuki Gon, Kazuo Tanaka, Akihiro Tsurusaki, Ken Kamikawa
Published: 202510.1021/acs.orglett.5c04489
Abstract
7-Oxa[5]- and 9-oxa[7]helicene-based ligands L1 and L2 bearing two pyridyl coordination sites were synthesized, and their self-assembly with Pd(II) ions into a Pd2L4 cages was demonstrated. The self-assembled cages retained high fluorescence quantum…
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