AI Article Synopsis
- The blue cobalt-based metal-organic framework (MOF) known as BP can change to a red form (RP) in response to H2O or NH3 stimuli.
- The transformation involves the removal and recovery of terephthalate ligands, creating a gate effect for trapping and releasing small solvent molecules.
- This study marks the first instance of a topological change from a self-penetrating to an interpenetrating network in three-dimensional MOFs.
Article Abstract
With H2 O or NH3 stimuli, the blue cobalt-based metal-organic framework (MOF) BP can reversibly transform to red RP. The removal/recovery of terephthalate ligands accompanied by the transformation leads to a gate effect, which allows the encapsulation and release of small solvent molecules under certain conditions. This is the first example of topology transformation from a self-penetrating to interpenetrating net in 3D MOFs.
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| http://dx.doi.org/10.1002/anie.201306304 | DOI Listing |
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