Preparation and X-ray structure of 2-iodoxybenzenesulfonicacid (IBS) – a powerful hypervalent iodine(V) oxidant; Beilstein Journal of Organic Chemistry; Vol. 14
| Источник: | Beilstein Journal of Organic Chemistry.— , 2015- Vol. 14.— 2018.— [P. 1854-1858] |
|---|---|
| Корпоративные авторы: | , |
| Другие авторы: | , , , , , , , |
| Примечания: | Title screen The selective preparation of 2-iodoxybenzenesulfonic acid (IBS, as potassium or sodium salts) by oxidation of sodium 2-iodobenzenesulfonatewith Oxone or sodium periodate in water is reported. The single crystal X-ray diffraction analysis reveals a complexpolymeric structure consisting of three units of IBS as potassium salt and one unit of 2-iodoxybenzenesulfonic acid linked togetherby relatively strong I=O···I intermolecular interactions. Furthermore, a new method for the preparation of the reduced form of IBS,2-iodosylbenzenesulfonic acid, by using periodic acid as an oxidant, has been developed. It has been demonstrated that the oxidationof free 2-iodobenzenesulfonic acid under acidic conditions affords an iodine(III) heterocycle (2-iodosylbenzenesulfonic acid),while the oxidation of sodium 2-iodobenzenesulfonate in neutral aqueous solution gives the iodine(V) products. |
| Язык: | английский |
| Опубликовано: |
2018
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| Предметы: | |
| Online-ссылка: | http://dx.doi.org/10.3762/bjoc.14.159 |
| Формат: | MixedMaterials Электронный ресурс Статья |
| Запись в KOHA: | https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=658602 |
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| 200 | 1 | |a Preparation and X-ray structure of 2-iodoxybenzenesulfonicacid (IBS) – a powerful hypervalent iodine(V) oxidant |f I. A. Mironova [et al.] | |
| 203 | |a Text |c electronic | ||
| 300 | |a Title screen | ||
| 320 | |a [References: 23 tit.] | ||
| 330 | |a The selective preparation of 2-iodoxybenzenesulfonic acid (IBS, as potassium or sodium salts) by oxidation of sodium 2-iodobenzenesulfonatewith Oxone or sodium periodate in water is reported. The single crystal X-ray diffraction analysis reveals a complexpolymeric structure consisting of three units of IBS as potassium salt and one unit of 2-iodoxybenzenesulfonic acid linked togetherby relatively strong I=O···I intermolecular interactions. Furthermore, a new method for the preparation of the reduced form of IBS,2-iodosylbenzenesulfonic acid, by using periodic acid as an oxidant, has been developed. It has been demonstrated that the oxidationof free 2-iodobenzenesulfonic acid under acidic conditions affords an iodine(III) heterocycle (2-iodosylbenzenesulfonic acid),while the oxidation of sodium 2-iodobenzenesulfonate in neutral aqueous solution gives the iodine(V) products. | ||
| 461 | 1 | |t Beilstein Journal of Organic Chemistry |d 2015- | |
| 463 | 1 | |t Vol. 14 |v [P. 1854-1858] |d 2018 | |
| 610 | 1 | |a электронный ресурс | |
| 610 | 1 | |a труды учёных ТПУ | |
| 610 | 1 | |a hypervalent iodine | |
| 610 | 1 | |a iodine | |
| 610 | 1 | |a 2-iodoxybenzenesulfonic acid | |
| 610 | 1 | |a oxidation | |
| 610 | 1 | |a X-ray | |
| 610 | 1 | |a гипервалентный йод | |
| 610 | 1 | |a йод | |
| 610 | 1 | |a окисление | |
| 610 | 1 | |a рентген | |
| 701 | 1 | |a Mironova |b I. A. |c chemist |c engineer of Tomsk Polytechnic University |f 1993- |g Irina Andreevna |3 (RuTPU)RU\TPU\pers\37474 |9 20361 | |
| 701 | 1 | |a Postnikov |b P. S. |c organic chemist |c Associate Professor of Tomsk Polytechnic University, Candidate of chemical sciences |f 1984- |g Pavel Sergeevich |3 (RuTPU)RU\TPU\pers\31287 |9 15465 | |
| 701 | 1 | |a Yusubova |b R. Ya. |c chemist |c Associate Professor of Tomsk Polytechnic University, candidate of chemical sciences |f 1964- |g Roza Yavidovna |3 (RuTPU)RU\TPU\pers\35462 |9 18659 | |
| 701 | 1 | |a Yoshimura |b A. |c chemical engineer |c Professor of Tomsk Polytechnic University |f 1981- |g Akira |3 (RuTPU)RU\TPU\pers\39852 | |
| 701 | 1 | |a Wirth |b Th. |g Thomas | |
| 701 | 1 | |a Zhdankin |b V. V. |c химик |c Professor of Tomsk Polytechnic University, Doctor of chemical sciences |f 1956- |g Viktor Vladimirovich |3 (RuTPU)RU\TPU\pers\35758 | |
| 701 | 1 | |a Nemykin |b V. N. |g Viktor Nikolaevich | |
| 701 | 1 | |a Yusubov |b M. S. |c chemist |c Professor of Tomsk Polytechnic University, Doctor of chemical sciences |f 1961- |g Mekhman Suleiman-Ogly (Suleimanovich) |3 (RuTPU)RU\TPU\pers\31833 | |
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