On February 28, 1983, Baram, S. G.; Shkurko, O. P.; Mamaev, V. P. published an article.Recommanded Product: 85386-20-5 The title of the article was Determination of substituent constants of p-substituted 2- and 5-pyrimidine groups using carbon-13 NMR. And the article contained the following:
The 13C NMR chem. shifts of I and II (R = H, Cl, MeO, NH2, Me2N, CO2Et, cyano) were used to calculate the inductive and resonance substituent constants of these 5-substituted 2-pyrimidyl and 2-substituted 5-pyrimidyl groups. Equations were obtained for the calculation of substituent constants for any 5(or 2)-substituted 2(or 5)-pyrimidyl groups. The experimental process involved the reaction of 5-Phenylpyrimidine-2-carboxylic acid(cas: 85386-20-5).Recommanded Product: 85386-20-5
The Article related to nmr carbon phenylpyrimidine lfer, pyrimidine phenyl nmr carbon, substituent constant monosubstituted pyrimidyl group, Physical Organic Chemistry: Resonance Spectra (Electron Spin, Nuclear Magnetic and Fourier Transform Nuclear Magnetic, Quadrupole, etc.) and other aspects.Recommanded Product: 85386-20-5
Referemce:
Pyrimidine | C4H4N2 – PubChem,
Pyrimidine – Wikipedia