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Quantum-Chemical Study of the Oxidative Ability of Nitro Compounds Using Decomposition of Some Simple Amines in the Presence of Triplet Nitromethane as an Example

Quantum-Chemical Study of the Oxidative Ability of Nitro Compounds Using Decomposition of Some... The photooxidation of amines with triplet nitromethane has been studied using the uB3LYP/6-311g* method. The activation energies for hydrogen atom abstraction from ammonia and the amino group of methylamine or aniline have been found to be 14.1, 4.9, and 6.3 kJ mol−1, respectively. Details of the hydrogen atom transfer mechanism have been studied, the structures of transition complexes have been revealed, and noncovalent interaction energies have been evaluated in terms of the theory of atoms in molecules. http://www.deepdyve.com/assets/images/DeepDyve-Logo-lg.png High Energy Chemistry Springer Journals

Quantum-Chemical Study of the Oxidative Ability of Nitro Compounds Using Decomposition of Some Simple Amines in the Presence of Triplet Nitromethane as an Example

High Energy Chemistry , Volume 52 (3) – Jun 1, 2018

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References (16)

Publisher
Springer Journals
Copyright
Copyright © 2018 by Pleiades Publishing, Ltd.
Subject
Chemistry; Physical Chemistry
ISSN
0018-1439
eISSN
1608-3148
DOI
10.1134/S0018143918030116
Publisher site
See Article on Publisher Site

Abstract

The photooxidation of amines with triplet nitromethane has been studied using the uB3LYP/6-311g* method. The activation energies for hydrogen atom abstraction from ammonia and the amino group of methylamine or aniline have been found to be 14.1, 4.9, and 6.3 kJ mol−1, respectively. Details of the hydrogen atom transfer mechanism have been studied, the structures of transition complexes have been revealed, and noncovalent interaction energies have been evaluated in terms of the theory of atoms in molecules.

Journal

High Energy ChemistrySpringer Journals

Published: Jun 1, 2018

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