Issue 12, 2021

Breaking the bottleneck: stilbene as a model compound for optimizing 6π e photocyclization efficiency

Abstract

TEMPO was more suitable at photocyclizing stilbene than iodine. As stilbene concentration increased, TEMPO produced a higher yield of phenanthrene at shorter times and significantly reduced the potential for undesired [2+2] cycloadditions. Iodine retarded phenanthrene formation because it promoted isomerization to (E)-stilbene which encouraged [2+2] cycloaddition.

Graphical abstract: Breaking the bottleneck: stilbene as a model compound for optimizing 6π e− photocyclization efficiency

Supplementary files

Article information

Article type
Paper
Submitted
17 dek 2020
Accepted
25 yan 2021
First published
05 fev 2021
This article is Open Access
Creative Commons BY-NC license

RSC Adv., 2021,11, 6504-6508

Breaking the bottleneck: stilbene as a model compound for optimizing 6π e photocyclization efficiency

J. Seylar, D. Stasiouk, D. L. Simone, V. Varshney, J. E. Heckler and R. McKenzie, RSC Adv., 2021, 11, 6504 DOI: 10.1039/D0RA10619D

This article is licensed under a Creative Commons Attribution-NonCommercial 3.0 Unported Licence. You can use material from this article in other publications, without requesting further permission from the RSC, provided that the correct acknowledgement is given and it is not used for commercial purposes.

To request permission to reproduce material from this article in a commercial publication, 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 commercial 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