Syntheses and electron density distribution studies in two new imidazole derivatives
作者:Maharzadi Noureen Shahi、Alia Iqbal、Rashida Bibi、Misbah-ul-Ain Khan、Maqsood Ahmed、Sajida Noureen
DOI:10.1016/j.molstruc.2019.127657
日期:2020.4
model and the aspherical pseudo-atom model from an electron density database. The electrostatic properties and the topology of covalent bonds and intermolecular interactions of both the molecules were quantified on the basis of transferred electron density parameters. This study encourages the use of transferability principle for routine structure analysis as it gives better refinement statistics and reliable
摘要 咪唑衍生物具有广泛和多样化的应用。在这项工作中,合成了两种新的咪唑类化合物。它们的结构通过核磁共振、质谱和红外技术得到证实。此外,使用单晶X射线衍射分析阐明了三维结构。使用来自电子密度数据库的经典独立原子模型和非球面伪原子模型对结构进行了改进。静电特性和共价键的拓扑结构以及两种分子的分子间相互作用基于转移的电子密度参数进行量化。