Spectroscopic and theoretical studies on the nucleophilic substitution of 2, 3-dichloronaphthoquinone with para-substituted anilines in solid state via initial charge …

A Satheshkumar, KP Elango

文献索引：Satheshkumar, Angupillai; Elango, Kuppanagounder P. Spectrochimica Acta, Part A: Molecular and Biomolecular Spectroscopy, 2012 , vol. 98, p. 378 - 383,6

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被引用次数: 6

摘要

Various spectroscopy techniques (UV–Vis, DRS, FT-IR, 1H NMR, LC–MS) and theoretical computations have been employed to investigate the mechanism of the nucleophilic substitution reaction of 2, 3-dichloronaphthoquinone (DCNQ) with para-substituted anilines in solid state under base-and solvent-free conditions against traditional synthetic routes. The initial formations of electron donor acceptor (EDA) adduct between DCNQ and aniline was ...