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http://earchive.tpu.ru/handle/11683/15063
Title: | Simple Synthesis of Pyrazole-derived Dithioethers |
Authors: | Chernova, Nina Pirmanova, Nurgul Dzhienalyev, Tolebi Potapov, Andrey Sergeevich |
Keywords: | пиразолы; лиганды; синтез |
Issue Date: | 2015 |
Publisher: | Elsevier |
Citation: | Simple Synthesis of Pyrazole-derived Dithioethers / N. P. Chernova [et al.] // Procedia Chemistry. — 2015. — Vol. 15 : Chemistry and Chemical Engineering in XXI century (CCE 2015) : XVI International Scientific Conference dedicated to Professor L.P. Kulyov, 25-29 May 2015, Tomsk, Russia. — [P. 277-281]. |
Abstract: | A number of pyrazole-derived dithioethers were prepared by the reaction of diisothiuronium salts and 2-(3,5-dimethylpyrazol-1-yl)ethanol tosylate in a basic aqueous solution. Diisothiuronium salts were prepared by the reaction of thiourea with alpha,omega-dibromoalkanes containing from two to nine methylene groups. The use of these salts allowed in situ generation ions dithiolate, thus eliminating the need to use hazardous dimercaptans. |
URI: | http://earchive.tpu.ru/handle/11683/15063 |
Appears in Collections: | Материалы конференций |
Files in This Item:
File | Description | Size | Format | |
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j.proche.2015.10.044.pdf | 289,94 kB | Adobe PDF | View/Open |
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