КФУ. Карточка публикации. Anomalies in the change of volumetric parameters of the Diels-Alder reaction in solution

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ANOMALIES IN THE CHANGE OF VOLUMETRIC PARAMETERS OF THE DIELS-ALDER REACTION IN SOLUTION

Форма представления

Статьи в зарубежных журналах и сборниках

Год публикации

2012

Язык

английский

Авторы, сотрудники КФУ

Болотов Александр Владимирович, автор

Киселев Владимир Дмитриевич, автор

Коновалов Александр Иванович, автор

Библиографическое описание на языке оригинала

Kiselev V.D, Bolotov A.V, Shakirova I.I, Anomalies in the change of volumetric parameters of the Diels-Alder reaction in solution//Journal of Solution Chemistry. - 2012. - Vol.41, Is.3. - P.525-535.

Аннотация

In this article negative values of the activation volume in retro-Diels–Alder reactions are interpreted in terms of the different possibilities of penetration of the solvent molecules into the sterically branched structures of the adduct and activated complex. Empty spaces, inaccessible to penetration of solvent molecules, lead to increases of the molar volume of the screened adducts in solution and, consequently, to a less negative value of the Diels–Alder reaction volume. The values of partial molar volumes of anthracene, maleic anhydride and the adducts cyclopentadiene–maleic anhydride, anthracene–maleic anhydride and anthracene–tetracyanoethylene, in several solvents, were calculated from the solution density data.

Ключевые слова

Diels-Alder reaction

Название журнала

JOURNAL OF SOLUTION CHEMISTRY

URL

https://www.scopus.com/inward/record.uri?eid=2-s2.0-84861232367&partnerID=40&md5=933f6736e8cff8d5fc38104dc1f03f9d

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https://repository.kpfu.ru/?p_id=151902

Полная запись метаданных

Поле DC	Значение	Язык
dc.contributor.author	Болотов Александр Владимирович	ru_RU
dc.contributor.author	Киселев Владимир Дмитриевич	ru_RU
dc.contributor.author	Коновалов Александр Иванович	ru_RU
dc.date.accessioned	2012-01-01T00:00:00Z	ru_RU
dc.date.available	2012-01-01T00:00:00Z	ru_RU
dc.date.issued	2012	ru_RU
dc.identifier.citation	Kiselev V.D, Bolotov A.V, Shakirova I.I, Anomalies in the change of volumetric parameters of the Diels-Alder reaction in solution//Journal of Solution Chemistry. - 2012. - Vol.41, Is.3. - P.525-535.	ru_RU
dc.identifier.uri	https://repository.kpfu.ru/?p_id=151902	ru_RU
dc.description.abstract	JOURNAL OF SOLUTION CHEMISTRY	ru_RU
dc.description.abstract	In this article negative values of the activation volume in retro-Diels–Alder reactions are interpreted in terms of the different possibilities of penetration of the solvent molecules into the sterically branched structures of the adduct and activated complex. Empty spaces, inaccessible to penetration of solvent molecules, lead to increases of the molar volume of the screened adducts in solution and, consequently, to a less negative value of the Diels–Alder reaction volume. The values of partial molar volumes of anthracene, maleic anhydride and the adducts cyclopentadiene–maleic anhydride, anthracene–maleic anhydride and anthracene–tetracyanoethylene, in several solvents, were calculated from the solution density data.	ru_RU
dc.language.iso	ru	ru_RU
dc.subject		ru_RU
dc.title	Anomalies in the change of volumetric parameters of the Diels-Alder reaction in solution	ru_RU
dc.type	Статьи в зарубежных журналах и сборниках	ru_RU