Evaluation of the reactivity and regioselectivity of superelectrophilic iodinating systems; Russian Journal of Organic Chemistry; Vol. 45, iss. 9
| Parent link: | Russian Journal of Organic Chemistry: Scientific Journal Vol. 45, iss. 9.— 2009.— [P. 1349-1352] |
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| Auteur principal: | |
| Autres auteurs: | , |
| Résumé: | Title screen Iodination of o-nitrotoluene in H2SO4 or CF3SO3H at 0°C with compounds having a nitrogen-iodine bond leads to the formation of isomeric mono- and diiodo derivatives whose ratio differs from the statistical value. The reaction of nitrobenzene with 2 equiv of N-I reagents in trifluoromethanesulfonic acid at 0°C takes less than 1 min and yields 79–85% of m-iodonitrobenzene. The electrophilic reactivity of the iodinating agents was estimated by quantum-chemical methods Режим доступа: по договору с организацией-держателем ресурса |
| Langue: | anglais |
| Publié: |
2009
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| Sujets: | |
| Accès en ligne: | http://link.springer.com/article/10.1134/S1070428009090073 |
| Format: | Électronique Chapitre de livre |
| KOHA link: | https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=636564 |
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| 200 | 1 | |a Evaluation of the reactivity and regioselectivity of superelectrophilic iodinating systems |f V. K. Chaikovskii, V. D. Filimonov, A. A. Funk | |
| 203 | |a Text |c electronic | ||
| 300 | |a Title screen | ||
| 320 | |a [References: p. 1352 (12 tit.)] | ||
| 330 | |a Iodination of o-nitrotoluene in H2SO4 or CF3SO3H at 0°C with compounds having a nitrogen-iodine bond leads to the formation of isomeric mono- and diiodo derivatives whose ratio differs from the statistical value. The reaction of nitrobenzene with 2 equiv of N-I reagents in trifluoromethanesulfonic acid at 0°C takes less than 1 min and yields 79–85% of m-iodonitrobenzene. The electrophilic reactivity of the iodinating agents was estimated by quantum-chemical methods | ||
| 333 | |a Режим доступа: по договору с организацией-держателем ресурса | ||
| 461 | |t Russian Journal of Organic Chemistry |o Scientific Journal | ||
| 463 | |t Vol. 45, iss. 9 |v [P. 1349-1352] |d 2009 | ||
| 610 | 1 | |a электронный ресурс | |
| 610 | 1 | |a труды учёных ТПУ | |
| 700 | 1 | |a Chaikovskii |b V. K. |c chemist |c Professor of Tomsk Polytechnic University, Doctor of chemical sciences |f 1951- |g Vitold Kazimirovich |3 (RuTPU)RU\TPU\pers\31821 | |
| 701 | 1 | |a Filimonov |b V. D. |c Russian chemist |c Professor of the TPU |f 1945- |g Viktor Dmitrievich |3 (RuTPU)RU\TPU\pers\26423 |9 12127 | |
| 701 | 1 | |a Funk |b A. A. | |
| 801 | 2 | |a RU |b 63413507 |c 20180306 |g RCR | |
| 856 | 4 | |u http://link.springer.com/article/10.1134/S1070428009090073 | |
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