| 000 | 01740nam1a2200265 4500 | ||
|---|---|---|---|
| 001 | 596248 | ||
| 005 | 20231030033654.0 | ||
| 035 | _a(RuTPU)RU\TPU\tpu\18415 | ||
| 090 | _a596248 | ||
| 100 | _a20101103a1997 k y0engy50 ba | ||
| 101 | 0 | _aeng | |
| 102 | _aUS | ||
| 200 | 1 |
_aStudy of Oxidation of Terminal Unsaturated Compounds by Reagents Based on Dimethylsulfoxide _fE. A. Krasnokutskaya [et al.] |
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| 330 | _aThe products of reactions of styrene, phenylacelylene, and 1-bromo-1-phenylethane with HBr and Br2 in DMSO were studied for the first time by high-performance liquid chromatography and gas chromatography-mass spectrometry. Phenylglyoxal is the main product in the reactions with styrene and bromophenylethane, while dibromostyrenes are formed as the main products in the reaction with phenylacetylene. Schemes of the reactions of these substrates with the reagents are proposed. The reactions of nucleophilic addition and decomposition of the dimethylsulfoxonium salts formed are the key stages of the processes considered. | ||
| 333 | _aВ фонде НТБ ТПУ отсутствует | ||
| 461 |
_tRussian Journal of Organic Chemistry _d1965- |
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| 463 |
_tVol. 33, iss. 2 _vP. 153-157 _d1997 |
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| 610 | 1 | _aтруды учёных ТПУ | |
| 701 | 1 |
_aKrasnokutskaya _bE. A. |
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| 701 | 1 |
_aHabicher _bW. |
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| 701 | 1 |
_aYusubov _bM. S. _cchemist _cProfessor of Tomsk Polytechnic University, Doctor of chemical sciences _f1961- _gMekhman Suleiman-Ogly (Suleimanovich) _xTPU _2stltpush _3(RuTPU)RU\TPU\pers\31833 |
|
| 701 | 1 |
_aFilimonov _bV. D. _cRussian chemist _cProfessor of the TPU _f1945- _gViktor Dmitrievich _xTPU _2stltpush _3(RuTPU)RU\TPU\pers\26423 |
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| 801 | 1 |
_aRU _b63413507 _c20101103 |
|
| 801 | 2 |
_aRU _b63413507 _c20160418 _gRCR |
|
| 942 | _cBK | ||