KFU. Card publication. Complexes of tetramethylensulfonatocalix[4]resorcinarene aggregates with methyl orange: Interactions with guests and driving force of color response

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COMPLEXES OF TETRAMETHYLENSULFONATOCALIX[4]RESORCINARENE AGGREGATES WITH METHYL ORANGE: INTERACTIONS WITH GUESTS AND DRIVING FORCE OF COLOR RESPONSE

Form of presentation

Articles in international journals and collections

Year of publication

2015

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Authors, employees of KFU

Konovalov Aleksandr Ivanovich, author

Mironova Diana Aleksandrovna, author

Morozova Yuliya Ernestovna, author

Shalaeva Yana Viktorovna, author

Other authors

Kadirov Marsil Kakhirovich, author

Kazakova Ella Khatibovna, author

Muslinkina Liya Abdurakhimovna, author

Nizameev Irek Rashatovich, author

Bibliographic description in the original language

D.A. Mironova, Complexes of tetramethylensulfonatocalix[4]resorcinarene aggregates with methyl orange: Interactions with guests and driving force of color response / D.A. Mironova, L.A. Muslinkina, Ju.E. Morozova, Ya.V. Shalaeva, E.Kh. Kazakova, M.T. Kadyrov, I.R. Nizameev, A.I. Konovalov. // Colloids Surf., A, 2015, 468, 339–345.

Annotation

Here we report on the examination of 12 guests (G1–12) interactions with the aggregates of tetramethylensulfonated tetrapentylcalix[4]resorcinarene (H) and the azo-pH-indicator methyl orange (MO). At pH 4.2, addition of 40 and 100 equiv. of the guests to 40:1 H:MO solution resulted in deprotonation of the dye accompanied by UV/Vis spectra changes. Variation of MO deprotonation degree in the presence of G1–12 is discussed in relation to the guest interactions with the aggregated H and competition with the surface-bound MO.

Keywords

Macrocycle, Sulfonated calix[4]resorcinarene, Dye, Methyl orange, Aggregation, Spectrophotometry

The name of the journal

Colloids and Surfaces A: Physicochemical and Engineering Aspects

Please use this ID to quote from or refer to the card

https://repository.kpfu.ru/eng/?p_id=139096&p_lang=2

Full metadata record

Field DC	Value	Language
dc.contributor.author	Konovalov Aleksandr Ivanovich	ru_RU
dc.contributor.author	Mironova Diana Aleksandrovna	ru_RU
dc.contributor.author	Morozova Yuliya Ernestovna	ru_RU
dc.contributor.author	Shalaeva Yana Viktorovna	ru_RU
dc.contributor.author	Kadirov Marsil Kakhirovich	ru_RU
dc.contributor.author	Kazakova Ella Khatibovna	ru_RU
dc.contributor.author	Muslinkina Liya Abdurakhimovna	ru_RU
dc.contributor.author	Nizameev Irek Rashatovich	ru_RU
dc.date.accessioned	2015-01-01T00:00:00Z	ru_RU
dc.date.available	2015-01-01T00:00:00Z	ru_RU
dc.date.issued	2015	ru_RU
dc.identifier.citation	D.A. Mironova, Complexes of tetramethylensulfonatocalix[4]resorcinarene aggregates with methyl orange: Interactions with guests and driving force of color response / D.A. Mironova, L.A. Muslinkina, Ju.E. Morozova, Ya.V. Shalaeva, E.Kh. Kazakova, M.T. Kadyrov, I.R. Nizameev, A.I. Konovalov. // Colloids Surf., A, 2015, 468, 339–345.	ru_RU
dc.identifier.uri	https://repository.kpfu.ru/eng/?p_id=139096&p_lang=2	ru_RU
dc.description.abstract	Colloids and Surfaces A: Physicochemical and Engineering Aspects	ru_RU
dc.description.abstract	Here we report on the examination of 12 guests (G1–12) interactions with the aggregates of tetramethylensulfonated tetrapentylcalix[4]resorcinarene (H) and the azo-pH-indicator methyl orange (MO). At pH 4.2, addition of 40 and 100 equiv. of the guests to 40:1 H:MO solution resulted in deprotonation of the dye accompanied by UV/Vis spectra changes. Variation of MO deprotonation degree in the presence of G1–12 is discussed in relation to the guest interactions with the aggregated H and competition with the surface-bound MO.	ru_RU
dc.language.iso	ru	ru_RU
dc.subject	Macrocycle	ru_RU
dc.subject	Sulfonated calix[4]resorcinarene	ru_RU
dc.subject	Dye	ru_RU
dc.subject	Methyl orange	ru_RU
dc.subject	Aggregation	ru_RU
dc.subject	Spectrophotometry	ru_RU
dc.title	Complexes of tetramethylensulfonatocalix[4]resorcinarene aggregates with methyl orange: Interactions with guests and driving force of color response	ru_RU
dc.type	Articles in international journals and collections	ru_RU