108-47-4, Name is 2,4-Dimethylpyridine, belongs to chiral-nitrogen-ligands compound, is a common compound. 108-47-4In an article, authors is abudziska, once mentioned the new application about 108-47-4.
The UV difference spectra as a characteristic feature of phenols and aromatic amines
Measurements of the difference absorption spectra were made for 12 phenols and 11 aromatic amines. Aqueous solutions of the same concentration and pH values 8-13 and 1-2 were measured against each other. The difference spectra were found to have a similar run within the group of compounds: monohydroxyl phenols, naphthols, quinolines, aniline and its derivatives and pyridine and its derivatives. The spectra reflect the changes in the conjugated bond systems caused by shifts in acid-base equilibria of the compounds examined.
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Reference£º
Chiral nitrogen ligands in late transition metal-catalysed asymmetric synthesis¡ªI. Addressing the problem of ligand lability in rhodium-catalysed hydrosilations,
Nitrogen-Containing Ligands for Asymmetric Homogeneous and Heterogeneous Catalysis