КФУ. Карточка публикации. p-tert-Butyl thiacalix[4]arenes functionalized at the lower rim by o-, m-, p-amido and o-, m-, p-(amidomethyl)pyridine fragments as receptors for α-hydroxy- and dicarboxylic acids

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P-TERT-BUTYL THIACALIX[4]ARENES FUNCTIONALIZED AT THE LOWER RIM BY O-, M-, P-AMIDO AND O-, M-, P-(AMIDOMETHYL)PYRIDINE FRAGMENTS AS RECEPTORS FOR α-HYDROXY- AND DICARBOXYLIC ACIDS

Форма представления

Статьи в российских журналах и сборниках

Год публикации

2010

Язык

английский

Авторы, сотрудники КФУ

Агафонова Мария Николаевна, автор

Антипин Игорь Сергеевич, автор

Жуков Аркадий Юрьевич, автор

Коновалов Александр Иванович, автор

Ситдиков Рузаль Рустамович, автор

Стойков Иван Иванович, автор

Библиографическое описание на языке оригинала

10. I.I. Stoikov, A. Yu. Zhukov, M. N. Agafonova, R. R. Sitdikov, I. S. Antipin, A. I. Konovalov. p-tert-Butyl thiacalix[4]arenes functionalized at the lower rim by o-, m-, p-amido and o-, m-, p-(amidomethyl)pyridine fragments as receptors for α-hydroxy- and dicarboxylic acids. 2010 Tetrahedron, V. 66, I. 1, P. 359-367

Аннотация

A series of new p-tert-butyl thiacalix[4]arenes with o-, m-, p-amido and o-, m-, p-(amidomethyl)pyridine substituents at the lower rim in cone, partial cone, and 1,3-alternate conformations were synthesized. The ability of the obtained compounds to recognize the a-hydroxy (glycolic, tartaric) and dicarboxylic (oxalic, malonic, succinic, fumaric, and maleic) acids was investigated by UV–vis spectroscopy. Also, the efficiency and selectivity of binding, the association constants log Ka (102 to 107 M 1) and the stoichiometry were determined for the complexes of p-tert-butyl thiacalix[4]arenes with the acids. The receptors based on p-tert-butyl thiacalix[4]arenes with (amidomethyl)pyridine substitutes are most efficient in complexation in many cases.

Ключевые слова

Molecular recognition, p-tert-Butyl thiacalix[4]arenes, a-Hydroxy- and dicarboxylic acids, UV-spectroscopy method

Название журнала

Tetrahedron

URL

https://www.scopus.com/record/display.uri?eid=2-s2.0-70549101076&origin=resultslist&sort=plf-f&src=s&sid=BAB8EF76B7D67C98E702ACD24B536DD1.wsnAw8kcdt7IPYLO0V48gA%3a340&sot=autdocs&sdt=autdocs&sl=18&s=AU-ID%2855270142100%29&relpos=3&citeCnt=18&searchTerm=

Пожалуйста, используйте этот идентификатор, чтобы цитировать или ссылаться на эту карточку

https://repository.kpfu.ru/?p_id=156632

Файлы ресурса

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Tetrahedron_piridiny_2010.pdf	0,96	pdf	посмотреть / скачать

Полная запись метаданных

Поле DC	Значение	Язык
dc.contributor.author	Агафонова Мария Николаевна	ru_RU
dc.contributor.author	Антипин Игорь Сергеевич	ru_RU
dc.contributor.author	Жуков Аркадий Юрьевич	ru_RU
dc.contributor.author	Коновалов Александр Иванович	ru_RU
dc.contributor.author	Ситдиков Рузаль Рустамович	ru_RU
dc.contributor.author	Стойков Иван Иванович	ru_RU
dc.date.accessioned	2010-01-01T00:00:00Z	ru_RU
dc.date.available	2010-01-01T00:00:00Z	ru_RU
dc.date.issued	2010	ru_RU
dc.identifier.citation	10. I.I. Stoikov, A. Yu. Zhukov, M. N. Agafonova, R. R. Sitdikov, I. S. Antipin, A. I. Konovalov. p-tert-Butyl thiacalix[4]arenes functionalized at the lower rim by o-, m-, p-amido and o-, m-, p-(amidomethyl)pyridine fragments as receptors for α-hydroxy- and dicarboxylic acids. 2010 Tetrahedron, V. 66, I. 1, P. 359-367	ru_RU
dc.identifier.uri	https://repository.kpfu.ru/?p_id=156632	ru_RU
dc.description.abstract	Tetrahedron	ru_RU
dc.description.abstract	A series of new p-tert-butyl thiacalix[4]arenes with o-, m-, p-amido and o-, m-, p-(amidomethyl)pyridine substituents at the lower rim in cone, partial cone, and 1,3-alternate conformations were synthesized. The ability of the obtained compounds to recognize the a-hydroxy (glycolic, tartaric) and dicarboxylic (oxalic, malonic, succinic, fumaric, and maleic) acids was investigated by UV–vis spectroscopy. Also, the efficiency and selectivity of binding, the association constants log Ka (102 to 107 M 1) and the stoichiometry were determined for the complexes of p-tert-butyl thiacalix[4]arenes with the acids. The receptors based on p-tert-butyl thiacalix[4]arenes with (amidomethyl)pyridine substitutes are most efficient in complexation in many cases.	ru_RU
dc.language.iso	ru	ru_RU
dc.subject	Molecular recognition	ru_RU
dc.subject	p-tert-Butyl thiacalix[4]arenes	ru_RU
dc.subject	a-Hydroxy- and dicarboxylic acids	ru_RU
dc.subject	UV-spectroscopy method	ru_RU
dc.title	p-tert-Butyl thiacalix[4]arenes functionalized at the lower rim by o-, m-, p-amido and o-, m-, p-(amidomethyl)pyridine fragments as receptors for α-hydroxy- and dicarboxylic acids	ru_RU
dc.type	Статьи в российских журналах и сборниках	ru_RU