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

Francisco Boscá; Inmaculada Andreu; Isabel M. Morera; Abdelouahid Samadi; Miguel A. Miranda

doi:10.1039/b303263a

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

Francisco Boscá, Inmaculada Andreu, Isabel M. Morera, Abdelouahid Samadi, Miguel A. Miranda

Research output: Contribution to journal › Article › peer-review

33 Citations (Scopus)

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.

Original language	English
Pages (from-to)	1592-1593
Number of pages	2
Journal	Chemical Communications
Volume	3
Issue number	13
DOIs	https://doi.org/10.1039/b303263a
Publication status	Published - 2003
Externally published	Yes

ASJC Scopus subject areas

Catalysis
Electronic, Optical and Magnetic Materials
Ceramics and Composites
General Chemistry
Surfaces, Coatings and Films
Metals and Alloys
Materials Chemistry

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title = "Chiral discrimination in the intramolecular abstraction of allylic hydrogens by benzophenone triplets",

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.",

author = "Francisco Bosc{\'a} and Inmaculada Andreu and Morera, {Isabel M.} and Abdelouahid Samadi and Miranda, {Miguel A.}",

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T1 - Chiral discrimination in the intramolecular abstraction of allylic hydrogens by benzophenone triplets

AU - Boscá, Francisco

AU - Andreu, Inmaculada

AU - Morera, Isabel M.

AU - Samadi, Abdelouahid

AU - Miranda, Miguel A.

PY - 2003

Y1 - 2003

N2 - 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.

AB - 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.

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DO - 10.1039/b303263a

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JO - Chemical Communications

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ER -

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

Abstract

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