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Kerisit N, Ligny R, Gauthier ES, Guégan J, Toupet L, Guillemin J, Trolez Y. Synthesis and Reactivity of 5‐Bromopenta‐2,4‐diynenitrile (BrC 5N): an Access to π‐Conjugated Scaffolds. Helv Chim Acta 2019. [DOI: 10.1002/hlca.201800232] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
Affiliation(s)
- Nicolas Kerisit
- Univ RennesEcole Nationale Supérieure de Chimie de RennesCNRSISCR – UMR6226 FR-35000 Rennes France
| | - Romain Ligny
- Univ RennesEcole Nationale Supérieure de Chimie de RennesCNRSISCR – UMR6226 FR-35000 Rennes France
| | - Etienne S. Gauthier
- Univ RennesEcole Nationale Supérieure de Chimie de RennesCNRSISCR – UMR6226 FR-35000 Rennes France
| | - Jean‐Paul Guégan
- Univ RennesEcole Nationale Supérieure de Chimie de RennesCNRSISCR – UMR6226 FR-35000 Rennes France
| | - Loïc Toupet
- Univ RennesCNRSIPR – UMR6251 FR-35000 Rennes France
| | - Jean‐Claude Guillemin
- Univ RennesEcole Nationale Supérieure de Chimie de RennesCNRSISCR – UMR6226 FR-35000 Rennes France
| | - Yann Trolez
- Univ RennesEcole Nationale Supérieure de Chimie de RennesCNRSISCR – UMR6226 FR-35000 Rennes France
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Haberland S, Finke AD, Kerisit N, Katan C, Trolez Y, Gawel P, Leito I, Lõkov M, Järviste R, Kaupmees K, Trapp N, Ruhlmann L, Boudon C, Himmel D, Diederich F. Enhancement of Push-Pull Properties of Pentafulvene and Pentafulvalene Derivatives by Protonation at Carbon. European J Org Chem 2018. [DOI: 10.1002/ejoc.201800039] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
Affiliation(s)
- Sophie Haberland
- Laboratorium für Organische Chemie; ETH Zurich; Vladimir-Prelog-Weg 3 8093 Zurich Switzerland
| | - Aaron D. Finke
- Laboratorium für Organische Chemie; ETH Zurich; Vladimir-Prelog-Weg 3 8093 Zurich Switzerland
| | - Nicolas Kerisit
- Laboratorium für Organische Chemie; ETH Zurich; Vladimir-Prelog-Weg 3 8093 Zurich Switzerland
| | - Claudine Katan
- Institut des Sciences Chimiques de Rennes, UMR 6226, CNRS; Ecole Nationale Supérieure de Chimie de Rennes; Université de Rennes 1; 35042 Rennes France
| | - Yann Trolez
- Institut des Sciences Chimiques de Rennes, UMR 6226, CNRS; Ecole Nationale Supérieure de Chimie de Rennes; Université de Rennes 1; 35042 Rennes France
| | - Przemyslaw Gawel
- Laboratorium für Organische Chemie; ETH Zurich; Vladimir-Prelog-Weg 3 8093 Zurich Switzerland
| | - Ivo Leito
- Institute of Chemistry; University of Tartu; Ravila 14a, Str 50411 Tartu Estonia
| | - Märt Lõkov
- Institute of Chemistry; University of Tartu; Ravila 14a, Str 50411 Tartu Estonia
| | - Robert Järviste
- Institute of Chemistry; University of Tartu; Ravila 14a, Str 50411 Tartu Estonia
| | - Karl Kaupmees
- Institute of Chemistry; University of Tartu; Ravila 14a, Str 50411 Tartu Estonia
| | - Nils Trapp
- Laboratorium für Organische Chemie; ETH Zurich; Vladimir-Prelog-Weg 3 8093 Zurich Switzerland
| | - Laurent Ruhlmann
- Laboratoire d'Electrochimie et de Chimie Physique du Corps Solide; Institut de Chimie-UMR 7177, CNRS; Université de Strasbourg; 4 rue Blaise Pascal 67081 Strasbourg Cedex France
| | - Corinne Boudon
- Laboratoire d'Electrochimie et de Chimie Physique du Corps Solide; Institut de Chimie-UMR 7177, CNRS; Université de Strasbourg; 4 rue Blaise Pascal 67081 Strasbourg Cedex France
| | - Daniel Himmel
- Institute for Inorganic and Analytical Chemistry; Freiburger Materialforschungszentrum FMF and; Albert-Ludwigs-Universität Freiburg; Albertstr. 21 79104 Freiburg Germany
| | - François Diederich
- Laboratorium für Organische Chemie; ETH Zurich; Vladimir-Prelog-Weg 3 8093 Zurich Switzerland
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Szczepaniak U, Turowski M, Custer T, Gronowski M, Kerisit N, Trolez Y, Kołos R. Infrared and Raman Spectroscopy of Methylcyanodiacetylene (CH 3 C 5 N). Chemphyschem 2016; 17:3047-3054. [PMID: 27356270 DOI: 10.1002/cphc.201600437] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/29/2016] [Indexed: 11/07/2022]
Abstract
A spectroscopic study combining IR absorption and Raman scattering is presented for methylcyanodiacetylene (CH3 C5 N). Gas-phase, cryogenic matrix-isolated, and pure solid-phase substance was analyzed. Out of 16 normal vibrational modes, 14 were directly observed. The analysis of the spectra was assisted by quantum chemical calculations of vibrational frequencies, IR absorption intensities, and Raman scattering activities at density functional theory and ab initio levels. Previous assignments of gas-phase IR absorption bands were revisited and extended.
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Affiliation(s)
- Urszula Szczepaniak
- Institute of Physical Chemistry, Polish Academy of Sciences, Kasprzaka 44, 01-224, Warsaw, Poland. , .,Institut des Sciences Moléculaires d'Orsay (ISMO), CNRS, Univ. Paris-Sud, Université Paris-Saclay, F-91405, Orsay, France. ,
| | - Michał Turowski
- Institute of Physical Chemistry, Polish Academy of Sciences, Kasprzaka 44, 01-224, Warsaw, Poland
| | - Thomas Custer
- Institute of Physical Chemistry, Polish Academy of Sciences, Kasprzaka 44, 01-224, Warsaw, Poland
| | - Marcin Gronowski
- Institute of Physical Chemistry, Polish Academy of Sciences, Kasprzaka 44, 01-224, Warsaw, Poland
| | - Nicolas Kerisit
- Ecole Nationale Supérieure de Chimie de Rennes, UMR 6226, CNRS, 11 allée de Beaulieu, CS 50837, 35708, Rennes, Cedex 7, France
| | - Yann Trolez
- Ecole Nationale Supérieure de Chimie de Rennes, UMR 6226, CNRS, 11 allée de Beaulieu, CS 50837, 35708, Rennes, Cedex 7, France
| | - Robert Kołos
- Institute of Physical Chemistry, Polish Academy of Sciences, Kasprzaka 44, 01-224, Warsaw, Poland
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Kerisit N, Rouxel C, Colombel-Rouen S, Toupet L, Guillemin JC, Trolez Y. Synthesis, Chemistry, and Photochemistry of Methylcyanobutadiyne in the Context of Space Science. J Org Chem 2016; 81:3560-7. [DOI: 10.1021/acs.joc.6b00205] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Nicolas Kerisit
- Ecole Nationale
Supérieure de Chimie de Rennes, UMR 6226, CNRS, 11 allée de Beaulieu, CS
50837, 35708 Rennes cedex
7, France
| | - Cédric Rouxel
- Ecole Nationale
Supérieure de Chimie de Rennes, UMR 6226, CNRS, 11 allée de Beaulieu, CS
50837, 35708 Rennes cedex
7, France
| | - Sophie Colombel-Rouen
- Ecole Nationale
Supérieure de Chimie de Rennes, UMR 6226, CNRS, 11 allée de Beaulieu, CS
50837, 35708 Rennes cedex
7, France
| | - Loïc Toupet
- Institut de Physique
de Rennes, UMR 6251, CNRS, Université de Rennes 1, 263 avenue du Général
Leclerc, 35042 Rennes cedex, France
| | - Jean-Claude Guillemin
- Ecole Nationale
Supérieure de Chimie de Rennes, UMR 6226, CNRS, 11 allée de Beaulieu, CS
50837, 35708 Rennes cedex
7, France
| | - Yann Trolez
- Ecole Nationale
Supérieure de Chimie de Rennes, UMR 6226, CNRS, 11 allée de Beaulieu, CS
50837, 35708 Rennes cedex
7, France
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Montero-Campillo MM, Mó O, Yáñez M, Benidar A, Rouxel C, Kerisit N, Trolez Y, Guillemin JC. Gas-Phase Infrared Spectroscopy of Substituted Cyanobutadiynes: Roles of the Bromine Atom and Methyl Group as Substituents. Chemphyschem 2016; 17:1018-24. [DOI: 10.1002/cphc.201501153] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/13/2015] [Indexed: 11/09/2022]
Affiliation(s)
- M. Merced Montero-Campillo
- Departamento de Quimica, Modulo 13; Universidad Autonoma de Madrid; Campus de Excelencia UAM-CSIC, Cantoblanco 28049 Madrid Spain), Fax: (+34) 91-4975238
| | - Otilia Mó
- Departamento de Quimica, Modulo 13; Universidad Autonoma de Madrid; Campus de Excelencia UAM-CSIC, Cantoblanco 28049 Madrid Spain), Fax: (+34) 91-4975238
| | - Manuel Yáñez
- Departamento de Quimica, Modulo 13; Universidad Autonoma de Madrid; Campus de Excelencia UAM-CSIC, Cantoblanco 28049 Madrid Spain), Fax: (+34) 91-4975238
| | - Abdessamad Benidar
- Institut de Physique de Rennes; UMR 6251 CNRS; Université de Rennes 1; Campus de Beaulieu 35042 Rennes Cedex France
| | - Cédric Rouxel
- Institut des Sciences Chimiques de Rennes; Ecole Nationale Supérieure de Chimie de Rennes; CNRS, UMR 6226; 11 Allée de Beaulieu, CS 50837 35708 Rennes Cedex 7 France
| | - Nicolas Kerisit
- Institut des Sciences Chimiques de Rennes; Ecole Nationale Supérieure de Chimie de Rennes; CNRS, UMR 6226; 11 Allée de Beaulieu, CS 50837 35708 Rennes Cedex 7 France
| | - Yann Trolez
- Institut des Sciences Chimiques de Rennes; Ecole Nationale Supérieure de Chimie de Rennes; CNRS, UMR 6226; 11 Allée de Beaulieu, CS 50837 35708 Rennes Cedex 7 France
| | - Jean-Claude Guillemin
- Institut des Sciences Chimiques de Rennes; Ecole Nationale Supérieure de Chimie de Rennes; CNRS, UMR 6226; 11 Allée de Beaulieu, CS 50837 35708 Rennes Cedex 7 France
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Kerisit N, Toupet L, Larini P, Perrin L, Guillemin JC, Trolez Y. Straightforward synthesis of 5-bromopenta-2,4-diynenitrile and its reactivity towards terminal alkynes: a direct access to diene and benzofulvene scaffolds. Chemistry 2015; 21:6042-7. [PMID: 25761250 DOI: 10.1002/chem.201500633] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/16/2015] [Indexed: 11/06/2022]
Abstract
The high-yielding synthesis of 5-bromopenta-2,4-diynenitrile (BrC5 N) was achieved for the first time. Its reactivity with triisopropylsilylacetylene and triisopropylsilylbutadiyne in the presence of copper and palladium as co-catalysts and diisopropylamine was evaluated. It revealed an unprecedented cascade reaction leading to a diene in one case and to a benzofulvene in the other case, with a unique structure. Both of them were characterized by X-ray crystallography, among other techniques. The mechanism of the reaction leading to the diene was investigated experimentally. Theoretical calculations at the DFT level suggest that the mechanism leading to the benzofulvene relies on a hexa-dehydro Diels-Alder (HDDA)-type of mechanism. This work constitutes an example of an unanticipated reactivity leading to an important increase of chemical complexity.
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Affiliation(s)
- Nicolas Kerisit
- Ecole Nationale Supérieure de Chimie de Rennes, UMR 6226, CNRS, 11 allée de Beaulieu, CS 50837, 35708 Rennes Cedex 7 (France), Fax: (+33) 2-23-23-81-08
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Betou M, Kerisit N, Meledje E, Leroux YR, Katan C, Halet JF, Guillemin JC, Trolez Y. High-Yield Formation of Substituted Tetracyanobutadienes from Reaction of Ynamides with Tetracyanoethylene. Chemistry 2014; 20:9553-7. [DOI: 10.1002/chem.201402653] [Citation(s) in RCA: 41] [Impact Index Per Article: 4.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/18/2014] [Indexed: 11/08/2022]
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Kerisit N, Toupet L, Trolez Y, Guillemin JC. Methylcyanobutadiyne: Synthesis, X-ray Structure and Photochemistry; Towards an Explanation of Its Formation in the Interstellar Medium. Chemistry 2013; 19:17683-6. [DOI: 10.1002/chem.201303377] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/28/2013] [Indexed: 11/07/2022]
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