| abstract |
The invention discloses a Q[8]/SC[6]A supramolecular self-assembly and its application. The Q[8]/SC[6]A supramolecular self-assembly is used to capture and release metal ions. The invention can effectively capture metal ions Na + , K + , Rb + , Cs + , Ca 2+ , Sr 2+ , and can replace metal ions in the assembly by BaCl 2 to form Q[8]/SC[6 ]A/Ba 2+ assembly, then the Q[8]/SC[6]A supramolecular self-assembly was recovered in mixed acid (0.024MH 2 SO 4 /6M HCl), and the metal ions were released at the same time. Exploring the application of melon ring is of great significance and has broad prospects for development. |