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Supramolecular Exchange Reaction in the Cavity of Naphthalene diimides Extended-Pillar[6]arene.
Zeng, Fei; Tang, Lin-Li; Tang, Shan-Shan; Tang, Hai-Shan; Ding, Man-Hua.
Affiliation
  • Zeng F; Hunan University of Science and Engineering, Department of Biology and Chemistry, Department of Biology and Chemistry, Hunan University of Science and Engineering, 425199, Yongzhou, CHINA.
  • Tang LL; Hunan University of Science and Engineering, Department of Biology and Chemistry, CHINA.
  • Tang SS; Hunan University of Science and Engineering, Department of Biology and Chemistry, CHINA.
  • Tang HS; Hunan University of Science and Engineering, Department of Biology and Chemistry, CHINA.
  • Ding MH; Hunan University of Science and Engineering, Department of Biology and Chemistry, CHINA.
Chem Asian J ; : e202400767, 2024 Jul 29.
Article in En | MEDLINE | ID: mdl-39075032
ABSTRACT
A new naphthalene diimides extended-pillar[6]arene 1 with a large cavity and rich host-guest complexation properties was synthesized in high yield. It can not only form 12 complexes with large size polycyclic aromatic hydrocarbons but also form 111 ternary complex with perylene and 2,7-diazapyrenium. Moreover, the supramolecular exchange reaction from a 12 host-guest complex 1•(G3)2 formed by 1 and perylene to a 111 ternary complex 1•G3•G5 formed by 1 with perylene and 2,7-diazapyrenium salt was also investigated by 1H NMR experiments as well as theoretically calculations.
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Full text: 1 Collection: 01-internacional Database: MEDLINE Language: En Journal: Chem Asian J Year: 2024 Document type: Article Affiliation country: Country of publication:
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Full text: 1 Collection: 01-internacional Database: MEDLINE Language: En Journal: Chem Asian J Year: 2024 Document type: Article Affiliation country: Country of publication: