Синтез и исследование нового типа диазониевых солей арендиазоний додецилбензолсульфанатов
| Parent link: | Перспективы развития фундаментальных наук=Prospects of fundamental sciences development: сборник научных трудов X Международной конференция студентов и молодых ученых, г. Томск, 23-26 апреля 2013 г./ Национальный исследовательский Томский политехнический университет (ТПУ) ; ред. коллегия Е. А. Вайтулевич ; Г. А. Лямина ; Г. А. Воронова ; М. Е. Семенов ; А. В. Устинов ; Н. С. Пушилина. [С. 302-304].— , 2013 |
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| Summary: | Заглавие с экрана Diazonium salts are widely known species that have been used in a number of synthetically useful transformations[1]. Most types of diazonium salts are soluble in some polar solvents and insoluble in nonpolar solvent, consequently their chemical behavior are not studies in this mediums. In order to obtain high-lipophilic arenediazonium salts, our scientificgroup had synthesized series of arenedodecyl benzene sulfonates. Through lipophilic properties of ADDBS hydrodediazoniation reaction was carried out in one pot in hexane medium using nitrile base and freshly obtained oily diazonium salts with a few impurity of used acid. Studying chemical properties of ADDBS was found that they are able to react in Heck-Matsuda reaction in the presence of Pd(OAc)2 under microwave irradiation with quantitative yield forming appropriate cinnamates. The first time obtained arenediazonium dodecyl benzene sulfonates possess new, unique properties for diazonium salts. |
| Language: | Russian |
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2013
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| Series: | Химия |
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| Online Access: | http://www.lib.tpu.ru/fulltext/c/2013/C21/099.pdf |
| Format: | Electronic Book Chapter |
| KOHA link: | https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=603694 |
| Physical Description: | 1 файл(411 Кб) |
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| Summary: | Заглавие с экрана Diazonium salts are widely known species that have been used in a number of synthetically useful transformations[1]. Most types of diazonium salts are soluble in some polar solvents and insoluble in nonpolar solvent, consequently their chemical behavior are not studies in this mediums. In order to obtain high-lipophilic arenediazonium salts, our scientificgroup had synthesized series of arenedodecyl benzene sulfonates. Through lipophilic properties of ADDBS hydrodediazoniation reaction was carried out in one pot in hexane medium using nitrile base and freshly obtained oily diazonium salts with a few impurity of used acid. Studying chemical properties of ADDBS was found that they are able to react in Heck-Matsuda reaction in the presence of Pd(OAc)2 under microwave irradiation with quantitative yield forming appropriate cinnamates. The first time obtained arenediazonium dodecyl benzene sulfonates possess new, unique properties for diazonium salts. |