| 초록 |
Nanoreactors are increasingly studied to develop eco-friendly catalyst working in benign solvent. Especially, supramolecular nanoreactors with a large catalytic points within nanostructure are of great interest as a molecular catalysts. “Click chemistry” has been widely used to develop new materials allowing to link together molecular fragments with synthetic advantages. The resulting triazole moiety plays a role for chelating metal ion with specific binding affinity depending on nanostructure. Here, triazole-based amphiphile was synthesized by Click chemistry. Surprisingly, the Cu2+-binding process by amphiphiles led to formation of nanoassembly below CMC. It can be a facile nanocatalyst for activating the azide-alkyne cycloaddition in water. The interesting point is “Click chemistry” can induce new Click reaction based on supramolecular structure. Also, it can provide a simple strategy for fabrication of self-assembled nanoreactor as well as detection of metal ions in water. |
