New Spin Probes: Tri- and Hexacationic Derivatives of Stable Tetrathiatriarylmethyl Radicals

New Spin Probes: Tri- and Hexacationic Derivatives of Stable Tetrathiatriarylmethyl Radicals Full article

Journal

Russian Journal of Organic Chemistry
ISSN: 1070-4280 , E-ISSN: 1608-3393

Output data

Year: 2019, Volume: 55, Number: 3, Pages: 296-301 Pages count : 6 DOI: 10.1134/S1070428019030035

Tags

stable triarylmethyl radicals; EPR; spin probes; cationic derivatives of Finland trityl

Authors

Trukhin D.V. ^1,2 , Rogozhnikova O.Yu. ^1,2 , Troitskaya T.I. ¹ , Kuzhelev A.A. ^1,2 , Amosov E.V. ¹ , Halpern H.J. ³ , Koval' V.V. ^2,4 , Tormyshev V.M. ^1,2

Affiliations

1	(Данные Web of science) Russian Acad Sci, Vorozhtsov Novosibirsk Inst Organ Chem, Siberian Branch, Pr Akad Lavrenteva 9, Novosibirsk 630090, Russia
2	(Данные Web of science) Novosibirsk State Univ, Ul Pirogova 2, Novosibirsk 630090, Russia
3	(Данные Web of science) Univ Chicago, Ctr EPR Imaging Vivo Physiol, Dept Radiat & Cellular Oncol, 5841 S Maryland Ave, Chicago, IL 60637 USA
4	(Данные Web of science) Russian Acad Sci, Inst Chem Biol & Fundamental Med, Siberian Branch, Pr Akad Lavrenteva 8, Novosibirsk 630090, Russia

The reaction of Finland trityl with tertiary aliphatic alcohols containing a terminal tertiary amino group, followed by quaternization of the amino groups, afforded new highly polar tri- and hexacationic derivatives. The obtained compounds are characterized by a sharp singlet signal in the EPR spectrum and are soluble in water over a wide pH range.

Trukhin D.V. , Rogozhnikova O.Y. , Troitskaya T.I. , Kuzhelev A.A. , Amosov E.V. , Halpern H.J. , Koval' V.V. , Tormyshev V.M.
New Spin Probes: Tri- and Hexacationic Derivatives of Stable Tetrathiatriarylmethyl Radicals
Russian Journal of Organic Chemistry. 2019. V.55. N3. P.296-301. DOI: 10.1134/S1070428019030035 WOS Scopus РИНЦ OpenAlex

Трухин Д.В. , Рогожникова О.Ю. , Троицкая Т.И. , Кужелев А.А. , Амосов Е.В. , Хэлперн Х.Д. , Коваль В.В. , Тормышев В.М.
Новые спиновые зонды: три-и гексакатионные производные стабильных радикалов трис(тетратиаарил)метильного ряда
Журнал органической химии (RUSS J ORG CHEM+). 2019. Т.55. №3. С.347-353. DOI: 10.1134/S0514749219030030 РИНЦ OpenAlex

Published print:	Mar 1, 2019
Published online:	May 7, 2019

Web of science:	WOS:000467499900003
Scopus:	2-s2.0-85065466101
Elibrary:	38698277
OpenAlex:	W2943923383

DB	Citing
Web of science	3
Scopus	3
Elibrary	3
OpenAlex	3