A triazole-bearing strapped calixpyrrole (1) was synthesized as a lithium salt selective ion pair receptor. 1H NMR spectral studies and X-ray crystallography showed that the capture of LiCl by 1 occurs via separated ion pair binding. Furthermore, lithium salts extracted by 1 could be solidified in the form of Li2CO3 through CO2 or K2CO3 treatment.
|Number of pages||4|
|Publication status||Published - 2020 Sept 16|
Bibliographical noteFunding Information:
This work was supported by the Mid-Career Researcher Program (2017R1A2A1A17069537 and 2020R1A2C3004520) funded by the National Research Foundation of Republic of Korea, and the authors acknowledge the Pohang Accelerator Laboratory (PAL) for beamline use (2018-1st-2D-007).
© 2020 The Royal Society of Chemistry.
All Science Journal Classification (ASJC) codes
- Electronic, Optical and Magnetic Materials
- Ceramics and Composites
- Surfaces, Coatings and Films
- Metals and Alloys
- Materials Chemistry