在水中形成的动力学稳定大环寡聚物自组装。
A Kinetically Stable Macrocycle Self-Assembled in Water.
机构信息
Department of Chemistry , Zhejiang University , Hangzhou 310027 , People's Republic of China.
Hubei Collaborative Innovation Center for Advanced Organic Chemical Materials, Department of Chemistry, Hubei Key Lab on Organic and Polymeric Optoelectronic Materials , Wuhan University , Wuhan 430072 , People's Republic of China.
出版信息
Org Lett. 2018 Apr 20;20(8):2356-2359. doi: 10.1021/acs.orglett.8b00693. Epub 2018 Apr 5.
A macrocycle through a dynamic covalent approach relying on reversible hydrazone formation in acidic aqueous solutions at elevated temperatures is constructed. By decreasing the acidity of the solution and lowering the temperature, the structure becomes kinetically inert. The macrocycle is capable of hosting hydrophobic aromatic guest molecules in water.
通过在高温酸性水溶液中依赖可逆腙形成的动态共价方法构建了一个大环。通过降低溶液的酸度和降低温度，该结构变得动力学惰性。该大环能够在水中容纳疏水性芳香客体分子。
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