Abstract
Charged up: A novel porous coordination polymer with a charged organic surface (COS) comprising a zwitterionic organic linker, viologen, has been synthesized. The COS shows strong Lewis acidity accompanied with flexibility, and the isosteric heat of H2 adsorption is 9.5 kJ mol-1, which is comparable to that of open metal sites (OMSs).
Original language | English |
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Pages (from-to) | 8369-8372 |
Number of pages | 4 |
Journal | Angewandte Chemie - International Edition |
Volume | 51 |
Issue number | 33 |
DOIs | |
Publication status | Published - 2012 Aug 13 |
Externally published | Yes |
Keywords
- Lewis acids
- hydrogen
- metal-organic frameworks
- polymers
- structure elucidation
ASJC Scopus subject areas
- Catalysis
- Chemistry(all)