Issue 33, 2011
From the journal:

Chemical Communications

Direct observation of hexamethylbenzenium radical cations generated during zeolite methanol-to-olefin catalysis: an ESR study†

Sun Jung Kim,a   Hoi-Gu Jang,a   Jun Kyu Lee,b   Hyung-Ki Min,b   Suk Bong Hong*b  and  Gon Seo*a  

* Corresponding authors

a School of Applied Chemical Engineering and the Research Institute for Catalysis, Chonnam National University, Gwangju 500-757, Korea
E-mail: gseo@chonnam.ac.kr
Fax: +82-62-530-1876

b School of Environmental Science and Engineering and Department of Chemical Engineering, POSTECH, Pohang 790-784, Korea
E-mail: sbhong@postech.ac.kr
Fax: +82-54-279-8299

Abstract

The generation of hexamethylbenzenium radical cations as the key reaction intermediate in chabazite-type molecular sieve acids (i.e., H-SAPO-34 and H-SSZ-13) during the methanol-to-olefin process has been directly evidenced by ESR spectroscopy.

Graphical abstract: Direct observation of hexamethylbenzenium radical cations generated during zeolite methanol-to-olefin catalysis: an ESR study

About
Cited by
Related
Download options Please wait...

Supplementary files

Article information

DOI
https://doi.org/10.1039/C1CC13153B
Article type
Communication
Submitted
28 May 2011
Accepted
04 Jul 2011
First published
18 Jul 2011

Chem. Commun., 2011,47, 9498-9500

Permissions

Request permissions

Direct observation of hexamethylbenzenium radical cations generated during zeolite methanol-to-olefin catalysis: an ESR study

S. J. Kim, H. Jang, J. K. Lee, H. Min, S. B. Hong and G. Seo, Chem. Commun., 2011, 47, 9498 DOI: 10.1039/C1CC13153B

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