Quantum Mechanical Study of Coordination Ability of Amides Using Eigen Value Parameters

Abstract

It is well known fact that the bonding occurs at oxygen atom in the Amides compounds. In order to prove this fact we have considered eighteen Amides compounds. Present study deals to calculate their Eigen value using Quantum Mechanical descriptors via Cache software. With the help of Eigen values, the concentrations of electrons on oxygen and nitrogen atoms of Amides compounds have been calculated. In Amides compounds, the sum of contributions of p-orbitals of oxygen atom in the formation of molecular orbitals is smaller as compared to other atoms. This indicates that the bonding takes place at oxygen atom.