Synthesis, Characterizations, and Quantum Chemical Investigations on Imidazo[1,2-<i>a</i>]pyrimidine-Schiff Base Derivative: (<i>E</i>)-2-Phenyl-<i>N</i>-(thiophen-2-ylmethylene)imidazo[1,2-<i>a</i>]pyrimidin-3-amine
Mohamed Azzouzi, Omar Azougagh, Abderrahim Ait Ouchaoui, Salah Eddine El Hadad, Stéphane Mazières, Soufian El Barkany, Mohamed Abboud, Adyl Oussaid
Abstract
. Frontier molecular orbitals, molecular electrostatic potential, Mulliken atomic charge, electron localization function, localized orbital locator, natural bond orbital, nonlinear optical, Fukui functions, and quantum theory of atoms in molecules analyses are undertaken and meticulously interpreted, providing profound insights into the molecular nature and behaviors. In addition, ADMET and drug-likeness studies were carried out and investigated. Furthermore, molecular docking and molecular dynamics simulations have been studied, indicating that this is an ideal molecule to develop as a potential vascular endothelial growth factor receptor-2 inhibitor.