Issue 64, 2016
From the journal:

Chemical Communications

Bis(mesitoyl)phosphinic acid: photo-triggered release of metaphosphorous acid in solution†

David E. Fast,‡a   Michal Zalibera,‡ab   Andrea Lauer,cd   Anna Eibel,a   Caroline Schweigert,e   Anne-Marie Kelterer,a   Martin Spichty,f   Dmytro Neshchadin,a   Dominik Voll,cd   Hanna Ernst,e   Yu Liang,e   Kurt Dietliker,g   Andreas-Neil Unterreiner,e   Christopher Barner-Kowollik,cd   Hansjörg Grützmacherg  and  Georg Gescheidt*a  

* Corresponding authors

a Institute of Physical and Theoretical Chemistry, NAWI Graz, Graz University of Technology, Stremayrgasse 9, 8010 Graz, Austria
E-mail: g.gescheidt-demner@tugraz.at

b Institute of Physical Chemistry and Chemical Physics, Slovak University of Technology, Radlinskeho 9, 81227 Bratislava, Slovakia

c Preparative Macromolecular Chemistry, Institut für Technische Chemie und Polymerchemie, Karlsruhe Institute of Technology (KIT), Engesserstr. 18, 76128 Karlsruhe, Germany

d Institut für Biologische Grenzflächen (IBG), Karlsruhe Institute of Technology (KIT), Herrmann-von-Helmholtz-Platz 1, 76344 Eggenstein-Leopoldshafen, Germany

e Institute of Physical Chemistry, Karlsruhe Institute of Technology (KIT), Fritz-Haber-Weg 2, 76131 Karlsruhe, Germany

f Laboratory of Molecular and Cellular Biology, Structures and Interactions of Molecular Biosystems, Ecole Normale Supérieure de Lyon, 46, Allée d'Italie, 69364 Lyon, Cedex 07, France

g Department of Chemistry and Applied Biosciences, ETH (Swiss Federal Institute of Technology), Vladimir-Prelog-Weg 1, Zurich, Switzerland

Abstract

Bis(mesitoyl)phosphinic acid and its sodium salt display a unique photo-induced reactivity: both derivatives stepwise release two mesitoyl radicals and, remarkably, metaphosphorous acid (previously postulated as transient species in the gas phase), providing a new phosphorus-based reagent.

Graphical abstract: Bis(mesitoyl)phosphinic acid: photo-triggered release of metaphosphorous acid in solution

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Article information

DOI
https://doi.org/10.1039/C6CC05219C
Article type
Communication
Submitted
22 Jun 2016
Accepted
08 Jul 2016
First published
08 Jul 2016

Chem. Commun., 2016,52, 9917-9920

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Bis(mesitoyl)phosphinic acid: photo-triggered release of metaphosphorous acid in solution

D. E. Fast, M. Zalibera, A. Lauer, A. Eibel, C. Schweigert, A. Kelterer, M. Spichty, D. Neshchadin, D. Voll, H. Ernst, Y. Liang, K. Dietliker, A. Unterreiner, C. Barner-Kowollik, H. Grützmacher and G. Gescheidt, Chem. Commun., 2016, 52, 9917 DOI: 10.1039/C6CC05219C

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