Volume 122, Issue 28 pp. 4869-4872
Zuschrift

Crystalline 1H-1,2,3-Triazol-5-ylidenes: New Stable Mesoionic Carbenes (MICs)

Gregorio Guisado-Barrios Dr.

Gregorio Guisado-Barrios Dr.

UCR-CNRS Joint Research Chemistry Laboratory (UMI 2957), Department of Chemistry, University of California, Riverside, CA 92521-0403 (USA), Fax: (+1) 951-827-2725 http://research.chem.ucr.edu/groups/bertrand/guybertrandwebpage/

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Jean Bouffard Dr.

Jean Bouffard Dr.

UCR-CNRS Joint Research Chemistry Laboratory (UMI 2957), Department of Chemistry, University of California, Riverside, CA 92521-0403 (USA), Fax: (+1) 951-827-2725 http://research.chem.ucr.edu/groups/bertrand/guybertrandwebpage/

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Bruno Donnadieu

Bruno Donnadieu

UCR-CNRS Joint Research Chemistry Laboratory (UMI 2957), Department of Chemistry, University of California, Riverside, CA 92521-0403 (USA), Fax: (+1) 951-827-2725 http://research.chem.ucr.edu/groups/bertrand/guybertrandwebpage/

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Guy Bertrand Prof.

Guy Bertrand Prof.

UCR-CNRS Joint Research Chemistry Laboratory (UMI 2957), Department of Chemistry, University of California, Riverside, CA 92521-0403 (USA), Fax: (+1) 951-827-2725 http://research.chem.ucr.edu/groups/bertrand/guybertrandwebpage/

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First published: 21 June 2010
Citations: 106

We are grateful to the NIH (R01 GM 68825) and the DOE (DE-FG02-09ER16069) for financial support of this work.

Graphical Abstract

Mit einem Klick zu MICs: Eine kurze modulare Synthese führt zu neuartigen stabilen Heterocyclen mit einem freien Elektronenpaar an einem Kohlenstoffzentrum. Diese mesoionischen Verbindungen sind bessere Donoren als klassische N-heterocyclische Carbene, und sie sind durch Deprotonierung der konjugierten Säuren mit vergleichsweise milden Basen zugänglich.

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