27 September 2010 to 1 October 2010
CSIR Convention Centre
Africa/Johannesburg timezone

Ultrafast Photochromism of Dithizonatephenyl-mercury(II)

Not scheduled
CSIR Convention Centre

CSIR Convention Centre

CSIR, Pretoria
Presentation Track C - Lasers, Optics and Spectroscopy

Speaker

Mr Gurthwin Bosman (Stellenbosch University)

Description

The photoinduced isomerisation reaction of dithizionatophenyl-mercury(II) in solution by femtosecond transient absorption spectroscopy is investigated. The C=N isomerisation from the cis reactant to trans product, results in a significantly red shifted absorption band for the product compared to the reactant. We discuss ultrafast photoinduced isomerisation along a reaction pathway.

Primary author

Mr Gurthwin Bosman (Stellenbosch University)

Co-authors

Prof. Erich Rohwer (Stellenbosch University) Prof. Heinrich Schwoerer (Stellenbosch University) Prof. Karel von Eschwege (University of the Free State) Dr Patrizia Krok (Stellenbosch University)

Presentation Materials

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