A Simple and Convenient Synthesis of a Multifunctional Spin Probe, Phosphonate Derivative of a Persistent Radical of the Triarylmethyl Series Full article
| Journal |
Russian Journal of Organic Chemistry
ISSN: 1070-4280 , E-ISSN: 1608-3393 |
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| Output data | Year: 2021, Volume: 57, Number: 6, Pages: 905-913 Pages count : 9 DOI: 10.1134/S107042802106004X | ||
| Tags | EPR; phosphonates; spin probe; stable triarylmethyl radicals | ||
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Abstract:
Abstract: The reaction of tris(8-carboxy-2,2,6,6-tetramethylbenzo[1,2-d;4,5-d′]bis[1,3]dithiol-4-yl)methanol, diamagnetic precursor of Finland trityl radical} with trifluoroacetic acid gave the corresponding triarylmethyl cation. Nucleophilic quenching of this cation with triethyl phosphite generated trityl radical containing a diethyl phosphonate moiety, and hydrolysis of the latter to phosphonic acid afforded a multifunctional oxygen- and pH-sensitive spin probe. © 2021, Pleiades Publishing, Ltd.
Cite:
Rogozhnikova O.Y.
, Trukhin D.V.
, Asanbaeva N.B.
, Tormyshev V.M.
A Simple and Convenient Synthesis of a Multifunctional Spin Probe, Phosphonate Derivative of a Persistent Radical of the Triarylmethyl Series
Russian Journal of Organic Chemistry. 2021. V.57. N6. P.905-913. DOI: 10.1134/S107042802106004X WOS Scopus РИНЦ
A Simple and Convenient Synthesis of a Multifunctional Spin Probe, Phosphonate Derivative of a Persistent Radical of the Triarylmethyl Series
Russian Journal of Organic Chemistry. 2021. V.57. N6. P.905-913. DOI: 10.1134/S107042802106004X WOS Scopus РИНЦ
ArticleLinkType.TRANSLATED_TO_ORIGINAL:
Рогожникова О.Ю.
, Трухин Д.В.
, Асанбаева Н.Б.
, Тормышев В.М.
Простой и удобный метод синтеза многофункционального спинового зонда - фосфонатного производного стабильного радикала трис(тетратиаарил)метильного ряда
Журнал органической химии (RUSS J ORG CHEM+). 2021. Т.57. №6. С.820-831. DOI: 10.31857/S0514749221060045 РИНЦ
Простой и удобный метод синтеза многофункционального спинового зонда - фосфонатного производного стабильного радикала трис(тетратиаарил)метильного ряда
Журнал органической химии (RUSS J ORG CHEM+). 2021. Т.57. №6. С.820-831. DOI: 10.31857/S0514749221060045 РИНЦ
Identifiers:
| Web of science | WOS:000675572400004 |
| Scopus | 2-s2.0-85110492001 |
| Elibrary | 46895903 |
| OpenAlex | W3186876908 |