In heterogeneous catalysis, the catalyst is in a different phase from the reactants. 3030-47-5. At least one of the reactants interacts with the solid surface in a physical process called adsorption in such a way. 3030-47-5, name is N1-(2-(Dimethylamino)ethyl)-N1,N2,N2-trimethylethane-1,2-diamine. In an article£¬Which mentioned a new discovery about 3030-47-5
An approach for the surface functionalized gold nanoparticles with pH-responsive polymer by combination of RAFT and click chemistry
In this report, we demonstrated a novel efficient post-modification route for preparation of smart hybrid gold nanoparticles with poly(4-vinylpyridine) (P4VP) based on RAFT and click chemistry. A new azide terminated ligand was first synthesized to modify gold nanoparticles by ligand exchange reaction, and then click reaction was used to graft alkyne terminated P4VP which was prepared by RAFT onto the surface of gold nanoparticles. The functionalized hybrid gold nanoparticles were characterized by TEM, FTIR, and XPS etc. The results indicated that the P4VP was successfully grafted onto the surface of gold nanoparticles by click reaction. The surface grafting density was calculated to be about 6 chains/nm2. In addition, the hybrid gold nanoparticles showed a pH responsive phenomenon as the pH value changed around 5. Crown Copyright
The proportionality constant is the rate constant for the particular unimolecular reaction. the reaction rate is directly proportional to the concentration of the reactant. I hope my blog about 3030-47-5 is helpful to your research. 3030-47-5
Reference£º
Metal catalyst and ligand design,
Ligand Template Strategies for Catalyst Encapsulation – NCBI