| 초록 |
In this work, PdAg heterogenized nano-alloy supported on Fe3O4/Nitrogen-doped graphen(N-rGO) selectively catalyzed the N-monomethylation and N,N-dimethylation of aromatic amines with directly utilizing of formic acid(FA) as the C1 building block and hydrogen source in single step. Additionally, the modified Pd surface property on the N-rGO by changing the ratio of Pd and Ag leaded to the swtich between aniline methylation to aromatic ring hydrgenation with formic acid under solvothermal reaction. |
