Investigation of the reaction of dithiocarbamic Acid salts with aromatic aldehydes |
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| Authors: | Azim Ziyaei Halimehjani Mojtaba Hajiloo Shayegan Mohammad Mahmoodi Hashemi Behrooz Notash |
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| Affiliation: | Faculty of Chemistry, Tarbiat Moallem University , 49 Mofateh Street, Tehran, Iran, Department of Chemistry, Sharif University of Technology , P.O. Box 11465-9516 Tehran, Iran, and Chemistry Department, Shahid Beheshti University , G. C., Evin, Tehran 1983963113, Iran. |
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| Abstract: | A reaction of dithiocarbamic acid salts with carbonyl compounds was investigated for the first time in the presence of BF(3)·OEt(2). The reaction is temperature dependent and gives gem-bis(dithiocarbamates) at 35-45 °C as a molecule with high equivalents of dithiocarbamate groups. At lower temperatures (15-20 °C), the 2-iminium-1,3-dithietane is obtained as the only product. The structure of a 2-iminium-1,3-dithietane was accomplished by X-ray crystallographic analysis. |
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