研究目的
Investigating the synthesis and properties of a macrocyclic receptor featuring two redox-active viologen units connected by conjugated terphenyl groups.
研究成果
The macrocyclic receptor 6, featuring two redox-active viologen units, was successfully synthesized. The system is more robust and fully conjugated compared to conventional viologen-based cyclophanes, making it suitable for the inclusion of aromatic guest species.
研究不足
The yield of the macrocyclic receptor 6 was relatively low (10%).
1:Experimental Design and Method Selection:
The synthesis involved a single-step reaction under dilute conditions to afford macrocycle
2:Sample Selection and Data Sources:
The di-Zincke salt 5 was reacted with diamine
3:List of Experimental Equipment and Materials:
Pd(OAc)2, poly(methylhydrosiloxane), KF, DMAc–H2O.
4:2O. Experimental Procedures and Operational Workflow:
4. Experimental Procedures and Operational Workflow: The reaction was carried out in DMAc–H2O (1:1) at 50 °C for 5 days, followed by ion exchange (NH4PF6).
5:6). Data Analysis Methods:
5. Data Analysis Methods: Single-crystal X-ray structure analysis was used to determine the structure of macrocycle 6.
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