Product Details of 7651-82-3. The protonation of heteroatoms in aromatic heterocycles can be divided into two categories: lone pairs of electrons are in the aromatic ring conjugated system; and lone pairs of electrons do not participate. Compound: Isoquinolin-6-ol, is researched, Molecular C9H7NO, CAS is 7651-82-3, about Correlation between electronic structure and corrosion-inhibiting properties of isoquinoline and its derivatives. Author is Luo, Ming-Dao; Bi, Gang; Kuang, Fu-Gui; Yao, Lu-An; Yan, Xiao-Ci.
The corrosion-inhibiting efficiencies of isoquinoline and its hydroxyl and carboxyl derivatives on Fe electrode in HCl solution have been determined with electrochem. method. Their structure parameters were obtained by means of HMO and CNDO/2 methods. It is found that the less the net charge and π charge of N atom has, the more the inhibition efficiency is. As the net charge sum of six atoms in pyridine ring increases, the efficiency increases. It is possible that the mols. of the inhibitors were adsorbed on the surface of Fe electrode in horizontal state.
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Reference:
Chapter 1 An introduction to palladium catalysis,
Palladium/carbon catalyst regeneration and mechanical application method