Issue 13, 2003
From the journal:

Chemical Communications

Chiral discrimination in the intramolecular abstraction of allylic hydrogens by benzophenone triplets

Francisco Boscá,a   Inmaculada Andreu,b   Isabel M. Morera,b   Abdelouahid Samadib  and  Miguel A. Miranda*ab  

* Corresponding authors

a Instituto de Tecnología Química UPV-CSIC, Universidad Politécnica de Valencia, Avda de los Naranjos s/n, 46022 Valencia, Spain
E-mail: mmiranda@qim.upv.es
Fax: 34 963877809
Tel: 34 963877804

b Departamento de Química, Universidad Politécnica de Valencia, Camino de Vera s/n, 46071 Valencia, Spain

Abstract

Using two diastereomeric compounds containing benzophenone and olefin units, significant chiral discrimination has been found in all the photophysical and photochemical processes involved in intramolecular hydrogen abstraction: overall quenching of benzophenone triplets, actual hydrogen abstraction step and π-quenching.

Graphical abstract: Chiral discrimination in the intramolecular abstraction of allylic hydrogens by benzophenone triplets

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Article information

DOI
https://doi.org/10.1039/B303263A
Article type
Communication
Submitted
25 Mar 2003
Accepted
14 May 2003
First published
03 Jun 2003

Chem. Commun., 2003, 1592-1593

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Chiral discrimination in the intramolecular abstraction of allylic hydrogens by benzophenone triplets

F. Boscá, I. Andreu, I. M. Morera, A. Samadi and M. A. Miranda, Chem. Commun., 2003, 1592 DOI: 10.1039/B303263A

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