Visible light-induced highly selective transformation of olefin to ketone by 2,4,6-triphenylpyrylium cation encapsulated within zeolite Y

Yasuhiro Shiraishi; Naoya Saito; Takayuki Hirai

doi:10.1039/B515137F

You do not have JavaScript enabled. Please enable JavaScript to access the full features of the site or access our non-JavaScript page.

Visible light-induced highly selective transformation of olefin to ketone by 2,4,6-triphenylpyrylium cation encapsulated within zeolite Y†

Yasuhiro Shiraishi,*^a Naoya Saito^a and Takayuki Hirai^a

Author affiliations

* Corresponding authors

^a Research Center for Solar Energy Chemistry, and Division of Chemical Engineering, Graduate School of Engineering Science, Osaka University, Toyonaka, Japan
E-mail: shiraish@cheng.es.osaka-u.ac.jp
Fax: +81-6-6850-6273
Tel: +81-6-6850-6271

Abstract

2,4,6-Triphenylpyrylium cation encapsulated within zeolite Y promotes highly selective transformation of olefins to ketones with molecular oxygen, under visible light (λ > 400 nm) irradiation at room temperature.

Download options Please wait...

Supplementary files

DR UV–vis spectrum (Fig. S1); thermogravimetrical profile (Fig. S2); relationship between average diameter of olefins and the ratio of k _q(TPY)/ k _q(TPT) (Fig. S3); fluorescence decay profile (Fig. S4); E _1/2 ^ox and k _q data (Table S1); photooxygenation results of β-substituted styrenes (Table S2) PDF (247K)

Article information

DOI: https://doi.org/10.1039/B515137F
Article type: Communication
Submitted: 25 Oct 2005
Accepted: 08 Dec 2005
First published: 06 Jan 2006

Download Citation

Chem. Commun., 2006, 773-775

Permissions

Request permissions

Visible light-induced highly selective transformation of olefin to ketone by 2,4,6-triphenylpyrylium cation encapsulated within zeolite Y

Y. Shiraishi, N. Saito and T. Hirai, Chem. Commun., 2006, 773 DOI: 10.1039/B515137F

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.

Social activity

Fetching data from CrossRef.
This may take some time to load.

Chemical Communications

Visible light-induced highly selective transformation of olefin to ketone by 2,4,6-triphenylpyrylium cation encapsulated within zeolite Y†

Abstract

Supplementary files

Article information

Download Citation

Permissions

Visible light-induced highly selective transformation of olefin to ketone by 2,4,6-triphenylpyrylium cation encapsulated within zeolite Y

Social activity

Search articles by author

Spotlight

Advertisements