Issue 9, 2011
From the journal:

CrystEngComm

Cucurbituril-assisted transformation of nitronyl nitroxide into imino nitroxide in the solid state†

Kira E. Vostrikova,*a   Eugenia V. Peresypkinaa  and  Valery A. Drebushchakab  

* Corresponding authors

a Nikolaev Institute of Inorganic Chemistry SB RAS, 3 Lavrentiev avenue, Novosibirsk, Russia
E-mail: vosk@niic.nsc.ru
Fax: +7 383 3309489
Tel: +7 383 3165845

b Novosibirsk State University, 2 Pirogova street, Novosibirsk, Russia

Abstract

A nitronyl nitroxide, 2-(2-benzimidazolyl)-4,4,5,5-tetramethylimidazolidinyl-3-oxide-1-oxy, 1, is included in cucurbit[8]uril (CB8) and cucurbit[7]uril (CB7) as its hydrochloride to give water soluble complexes. At high temperature (>150 °C) in the solid state, these complexes are stable but the paramagnetic guest is irreversibly converted into 2-(2-benzimidazolyl)-4,4,5,5-tetramethylimidazolidinyl-1-oxy, 2.

Graphical abstract: Cucurbituril-assisted transformation of nitronyl nitroxide into imino nitroxide in the solid state

About
Cited by
Related
Download options Please wait...

Supplementary files

Article information

DOI
https://doi.org/10.1039/C0CE00504E
Article type
Paper
Submitted
06 Aug 2010
Accepted
06 Jan 2011
First published
14 Feb 2011

CrystEngComm, 2011,13, 3241-3245

Permissions

Request permissions

Cucurbituril-assisted transformation of nitronyl nitroxide into imino nitroxide in the solid state

K. E. Vostrikova, E. V. Peresypkina and V. A. Drebushchak, CrystEngComm, 2011, 13, 3241 DOI: 10.1039/C0CE00504E

To request permission to reproduce material from this article, please go to the Copyright Clearance Center request page.

If you are an author contributing to an RSC publication, you do not need to request permission provided correct acknowledgement is given.

If you are the author of this article, you do not need to request permission to reproduce figures and diagrams provided correct acknowledgement is given. If you want to reproduce the whole article in a third-party publication (excluding your thesis/dissertation for which permission is not required) please go to the Copyright Clearance Center request page.

Read more about how to correctly acknowledge RSC content.

Social activity

Spotlight

Advertisements