Heterocyclic compounds can be divided into two categories: alicyclic heterocycles and aromatic heterocycles. Compounds whose heterocycles in the molecular skeleton cannot reflect aromaticity are called alicyclic heterocyclic compounds. Compound: 616-43-3, is researched, Molecular C5H7N, about Theoretical and experimental study of monosubstituted pyrroles, the main research direction is pyrrole UV spectra; formation energy pyrrole; electronic transition pyrrole.Recommanded Product: 616-43-3.
The energies of formation of 2-substituted pyrroles and 3-substituted pyrroles are almost the same; and the wavelengths of the π → π* electronic transition increase in the following order: H < Me < CN < CO2H < CH:NOH < CHO < NO2. Exptl. studies confirm the theoretical relation between wavelength and substituent. The larger bathochromic shifts are observed for the 2-substituted compounds When you point to this article, it is believed that you are also very interested in this compound(616-43-3)Recommanded Product: 616-43-3 and due to space limitations, I can only present the most important information.
Reference:
Synthesis and Crystal Structure of a Chiral C3-Symmetric Oxygen Tripodal Ligand and Its Applications to Asymmetric Catalysis,
Chiral lanthanide(III) complexes of sulphur–nitrogen–oxygen ligand derived from aminothiourea and sodium D-camphor-β-sulfonate