126800-02-0Relevant articles and documents
Porphyrin-based mixed-valent Ag(i)/Ag(ii) and Cu(i)/Cu(ii) networks as efficient heterogeneous catalysts for the azide-alkyne "click" reaction and promising oxidation of ethylbenzene
Jiang, Wei,Yang, Jin,Liu, Ying-Ying,Ma, Jian-Fang
, p. 1373 - 1376 (2016)
By using a new porphyrin-based linker, two unusual mixed-valent Ag(i,ii)- and Cu(i,ii)-organic networks were synthesized. Most strikingly, 1 and 2 exhibit highly efficient catalytic activities for the azide-alkyne "click" reaction and oxidation of ethylbe
Melamine-supported nickel oxide nanoparticles as a good alternative to conventional copper catalysts for the regioselective synthesis of triazole derivatives in water
Hashemi, Zahra,Albadi, Jalal,Jalali, Mehdi
, p. 5291 - 5302 (2021/08/20)
Nickel oxide nanoparticles supported on melamine as a good alternative to conventional copper catalysts have been prepared and used for the regioselective synthesis of triazole derivatives in water. This catalyst can be reused several times without any si
vvComplexation of copper ion-containing immobilized ionic liquid in designed hierarchical-functionalized layered double hydroxide nanoreactor for azide–alkyne cycloaddition reaction
Afzali, Elham,Akbarzadeh, Azim,Mirjafary, Zohreh,Saeidian, Hamid
, (2021/08/25)
A novel nanoreactor containing Cu (II) ions which are well distributed throughout the ionic liquid-based designed layered double hydroxide is applied for azide–alkyne cycloaddition reaction. The synthesized nanocatalyst was fully characterized by thermogravimetry analysis, scanning electron microscopy, X-ray powder diffraction, Fourier transform infrared spectroscopy and Brunauer–Emmett–Teller analysis. The high surface area and the appropriate pore size of the synthesized-nanocatalyst make metal active centers accessible. On the other hand, the presence of ionic liquid in the inner layer of designed hierarchical-functionalized layered double hydroxide nanostructure creates a good environment for the leaching protection and stabilization of extremely dispersed copper ion-containing that results in good reusable features of the nanocatalyst for the synthesis of 1,4-disubstituted-1,2,3-triazole derivatives with excellent yields (75–96%) through an azide-alkyne [3 + 2] cycloaddition reaction.
Construction of Stable Metal–Organic Framework Platforms Embedding N-Heterocyclic Carbene Metal Complexes for Selective Catalysis
Kim, Hyunyong,Kim, Hyunseok,Kim, Kimoon,Lee, Eunsung
supporting information, p. 18687 - 18697 (2021/12/17)
We report a bottom-up approach to immobilize catalysts into MOFs, including copper halides and gold chloride in a predictable manner. Interestingly, the structures of MOFs bearing NHC metal complexes maintained a similar 4-fold interpenetrated cube. They