On the Mechanism of the Copper-Mediated C–S Bond Formation in the Intramolecular Disproportionation of Imine Disulfides

TA Rokob, L Rulíšek, J Šrogl, Á Révész…

文献索引：Rokob, Tibor Andras; Rulisek, Lubomir; Srogl, Jiri; Revesz, Agnes; Zins, Emilie L.; Schroeder, Detlef Inorganic Chemistry, 2011 , vol. 50, # 20 p. 9968 - 9979

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被引用次数: 16

摘要

The mechanism of the copper-mediated disproportionation of aromatic imine disulfides to benzothiazoles in the gas phase is investigated by experimental and theoretical methods. Application of infrared multiphoton dissociation and hydrogen/deuterium exchange experiments combined with density functional theory (DFT) calculations of the relevant molecular structures and the associated infrared spectra allows the identification of the observed ionic intermediates. The theoretical ...