Issue 17, 2003
From the journal:

Chemical Communications

A stable cis-stilbene derivative encapsulated in cucurbit[7]uril†

Soowhan Choi,a   Sang Hyun Park,a   Albina Y. Ziganshina,a   Young Ho Ko,a   Jae Wook Lee‡a  and  Kimoon Kim*a  

* Corresponding authors

a National Creative Research Initiative Center for Smart Supramolecules and Department of Chemistry, Division of Molecular and Life Sciences, Pohang University of Science and Technology (POSTECH), San 31 Hyojadong, Pohang 790-784, Republic of Korea
E-mail: kkim@postech.ac.kr
Fax: (+82)54-279-8129

Abstract

cis-Diaminostilbene dihydrochloride encapsulated in cucurbit[7]uril does not spontaneously isomerize to the trans isomer at room temperature as a result of the strong host–guest interactions including strong hydrogen bonds between the two protonated amine termini of the C-shaped guest and the portal oxygen atoms of the host.

Graphical abstract: A stable cis-stilbene derivative encapsulated in cucurbit[7]uril

About
Cited by
Related
Download options Please wait...

Supplementary files

Article information

DOI
https://doi.org/10.1039/B306832C
Article type
Communication
Submitted
16 Jun 2003
Accepted
03 Jul 2003
First published
15 Jul 2003

Chem. Commun., 2003, 2176-2177

Permissions

Request permissions

A stable cis-stilbene derivative encapsulated in cucurbit[7]uril

S. Choi, S. H. Park, A. Y. Ziganshina, Y. H. Ko, J. W. Lee and K. Kim, Chem. Commun., 2003, 2176 DOI: 10.1039/B306832C

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