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ISSN 2063-5346
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NBO, FUKUI FUNCTIONS, RDG, ELF, LOL, AND MESP ANALYSIS OF 2-4-DIAMINO-6-DIALLYLAMINO-1,3,5- TRIAZINE USING DFT

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Annu1 , B. S. Yadav2 , Jayant Teotia
» doi: 10.48047/ecb/2023.12.si5a.0401

Abstract

In the present work, various computational tools have been used for the analysis of 2-4‐diamino-6- diallylamino-1,3,5-triazine (DDA-1,3,5T) with the help of density functional theory (DFT) using the B3LYP method at 6-311++G(d, p) and cc-p VDZ basis sets. The analysis of Natural bond orbitals (NBO) helped in studying the interactions between acceptor and donor orbitals for DDA-1,3,5T at 6-311++G(d, p) level. The study of non-covalent interactions helped in analyzing reduced density gradient. The chemical reactivity and selectivity for a local reactivity site have been analyzed using Fukui functions. The topological characteristics such as the Localized Orbital Locator and the Electron Localisation Function of DDA-1,3,5T are studied using Multiwfn software. DFT calculations are carried out to study the molecular electrostatic potential of DDA1,3,5T with the help of the Gaussian09W program.

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