One-Pot Synthesis of Strained Macrocyclic Pyridone Hexamers and Their High Selectivity toward Cu2+ Recognition

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• 作者：Changliang Ren ; Jie Shen ; Huaqiang Zeng
• 刊名：Organic Letters
• 出版年：2015
• 出版时间：December 18, 2015
• 年：2015
• 卷：17
• 期：24
• 页码：5946-5949
• 全文大小：270K
• ISSN：1523-7052

文摘

The removal of Cu²⁺ ions is relevant to environmental pollution control and neurodegenerative disease treatment. A novel family of strained macrocyclic pyridone hexamers, which exhibit highly selective recognition of Cu²⁺ ions and reduce copper content in artificial seawater by 97% at a very low [host]:[CuCl₂] molar ratio of 2:1, is documented.