The sudden-polarization effect and its role in the ultrafast photochemistry of ethene

Alexandra Viel; Robert P. Krawczyk; Uwe Manthe; Wolfgang Domcke

doi:10.1002/anie.200351193

The sudden-polarization effect and its role in the ultrafast photochemistry of ethene

Alexandra Viel
, Robert P. Krawczyk
, Uwe Manthe
, Wolfgang Domcke

Chair of Theoretical Chemistry

Technical University of Munich

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

40 Scopus citations

Abstract

Surprisingly polar: The single-sided scissoring-induced sudden-polarization effect in D_2d ethene is first order (see picture). The important role of this coordinate was until now overlooked, although it was known for a long time that each geometrical distortion that leads to a breakage of the D_2d symmetry results in a charge separation.

Original language	English
Pages (from-to)	3434-3436
Number of pages	3
Journal	Angewandte Chemie - International Edition
Volume	42
Issue number	29
DOIs	https://doi.org/10.1002/anie.200351193
State	Published - 28 Jul 2003

Keywords

Ethene
Photochemistry
Polarization effects
Theoretical chemistry

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10.1002/anie.200351193

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title = "The sudden-polarization effect and its role in the ultrafast photochemistry of ethene",

abstract = "Surprisingly polar: The single-sided scissoring-induced sudden-polarization effect in D2d ethene is first order (see picture). The important role of this coordinate was until now overlooked, although it was known for a long time that each geometrical distortion that leads to a breakage of the D2d symmetry results in a charge separation.",

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AU - Viel, Alexandra

AU - Krawczyk, Robert P.

AU - Manthe, Uwe

AU - Domcke, Wolfgang

PY - 2003/7/28

Y1 - 2003/7/28

N2 - Surprisingly polar: The single-sided scissoring-induced sudden-polarization effect in D2d ethene is first order (see picture). The important role of this coordinate was until now overlooked, although it was known for a long time that each geometrical distortion that leads to a breakage of the D2d symmetry results in a charge separation.

AB - Surprisingly polar: The single-sided scissoring-induced sudden-polarization effect in D2d ethene is first order (see picture). The important role of this coordinate was until now overlooked, although it was known for a long time that each geometrical distortion that leads to a breakage of the D2d symmetry results in a charge separation.

KW - Ethene

KW - Photochemistry

KW - Polarization effects

KW - Theoretical chemistry

UR - https://www.scopus.com/pages/publications/0042530452

U2 - 10.1002/anie.200351193

DO - 10.1002/anie.200351193

M3 - Article

AN - SCOPUS:0042530452

SN - 1433-7851

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JO - Angewandte Chemie - International Edition

JF - Angewandte Chemie - International Edition

IS - 29

ER -

The sudden-polarization effect and its role in the ultrafast photochemistry of ethene

Abstract

Keywords

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