Computational study of Chemical properties in fullerene Derivatives of Enalapril drug

In this research at the first Enalapril drug and its fullerene derivative were optimized. NBO calculations and NMR for the complexes were carried out at the B3LYP/6-31G* quantum chemistry level. Different parameters such as energy levels, the amount of Chemical Shift in different atoms, the amount of HOMO/LUMO, chemical potential (µ ), chemical hardness (η), the coefficients of hybrid bonds (π, σ) and the orbital portion of the bonds p (π, σ) was performed. In another part, the valence electrons of atoms were compared. this drug as a major therapeutic category is Antihypertensive drug. In this study of fullerenes, we used nano drug carriers. The data in tables and graphs and shapes were compared and discussed.