Browsing by Author Nunes, Cláudio Manaia


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Issue DateTitleAuthor(s)TypeAccess
20061,3-Dipolar cycloaddition of azomethine ylides generated from aziridines in supercritical carbon dioxideGomes, Paulo J. S. ; Nunes, Cláudio M. ; Pais, Alberto A. C. C. ; Melo, Teresa M. V. D. Pinho e ; Arnaut, Luis G. articleopenAccess
20094-Halo-1,3-oxazoles: Unambiguous structural assignment of 2-halo-2-benzoyl-2H-azirine-3-carboxylates thermal ring expansion productsLopes, Susy ; Nunes, Cláudio M. ; Fausto, Rui ; Melo, Teresa M. V. D. Pinho e articleopenAccess
1-Oct-2020Bond-Breaking/Bond-Forming Reactions by Vibrational Excitation: Infrared-Induced Bidirectional Tautomerization of Matrix-Isolated ThiotropoloneNunes, Cláudio M ; Pereira, Nelson A M ; Reva, Igor ; Amado, Patrícia S M; Cristiano, Maria L S; Fausto, Rui articleembargoedAccess
8-Jun-2007Chemistry of Diazafulvenium Methides in the Synthesis of Functionalized PyrazolesMelo, Teresa M. V. D. Pinho e ; Nunes, Cláudio M. ; Soares, Maria I. L. ; Paixão, José A. ; Beja, Ana Matos ; Silva, Manuela Ramos articleopenAccess
2019Competitive Nitrogen versus Carbon TunnelingNunes, Cláudio M ; Eckhardt, André K; Reva, Igor ; Fausto, Rui ; Schreiner, Peter RarticleembargoedAccess
7-Dec-2019Conformational isomerizations triggered by vibrational excitation of second stretching overtonesNunes, Cláudio M. ; Reva, Igor ; Fausto, Rui articleembargoedAccess
Aug-2010Conformational Space and Vibrational Spectra of Methyl 4-Chloro-5-phenyl-1,3-oxazole-2-carboxylateLopes, Susy ; Nunes, Cláudio M. ; Gómez-Zavaglia, Andrea ; Melo, Teresa M. V. D. Pinho e ; Fausto, Rui articleopenAccess
7-Jun-2022Conformational Structure, Infrared Spectra and Light-Induced Transformations of Thymol Isolated in Noble Gas CryomatricesJesus, A. J. Lopes ; Nunes, Cláudio Manaia ; Reva, Igor articleopenAccess
Jan-2010Cycloaddition of trifluoromethyl azafulvenium methides: synthesis of new trifluoromethylpyrrole-annulated derivativesNunes, Cláudio M. ; Silva, Manuela Ramos ; Beja, Ana Matos ; Fausto, Rui ; Melo, Teresa M. V. D. Pinho e articleopenAccess
2020Direct Observation of Tunnelling Reactions by Matrix Isolation SpectroscopyNunes, Cláudio M ; Reva, Igor ; Fausto, Rui articleembargoedAccess
23-May-2019Effects of Entangled IR Radiation and Tunneling on the Conformational Interconversion of 2-CyanophenolJesus, A. J. Lopes ; Nunes, Cláudio M. ; Reva, Igor ; Pinto, Sandra M V; Fausto, Rui articleembargoedAccess
13-Apr-2012Estudo das Transformações Térmicas e Fotoquímicas de Isoxazóis por Espectroscopia de Infravermelho com Isolamento em Matrizes Criogénicas.Nunes, Cláudio Manaia doctoralThesisopenAccess
29-Jul-2021Evidence of IR-Induced Chemistry in a Neat Solid: Tautomerization of Thiotropolone by Thermal, Electronic, and Vibrational ExcitationsPereira, Nelson A M ; Nunes, Cláudio M ; Reva, Igor ; Fausto, Rui articleembargoedAccess
Sep-2016Fotoquímica de 1,2-Benzisoxazóis em matrizes criogénicas : caracterização de intermediários reativosPinto, Sandra Mónica Vieira masterThesisopenAccess
17-Jun-2020Heavy-Atom Tunneling Through Crossing Potential Energy Surfaces: Cyclization of a Triplet 2-Formylarylnitrene to a Singlet 2,1-BenzisoxazoleNunes, C. M. ; Viegas, Luís P. ; Wood, Samuel A.; Roque, José P. L.; McMahon, Robert J.; Rui Fausto articleembargoedAccess
21-Sep-2021Inducing molecular reactions by selective vibrational excitation of a remote antenna with near-infrared lightNunes, Cláudio M ; Pereira, Nelson A M ; Viegas, Luís P; Pinho e Melo, Teresa M V D ; Fausto, Rui articleembargoedAccess
Dec-2014Intermolecularly-induced conformational disorder in ferrocene, 1-bromoferrocene and 1,1′-dibromoferroceneSilva, Patrícia A. ; Maria, Teresa M. R. ; Nunes, Cláudio M. ; Eusébio, Maria Ermelinda S. ; Fausto, Rui articleopenAccess
4-Apr-2022IR-induced and tunneling reactions in cryogenic matrices: the (incomplete) story of a successful endeavorFausto, Rui ; Ildiz, Gulce O; Nunes, Cláudio M articleembargoedAccess
16-May-2020Kinetically unstable 2–isocyanophenol isolated in cryogenic matrices: Vibrational excitation, conformational changes and spontaneous tunnelingJesus, A. J. Lopes ; Reva, Igor ; Nunes, Cláudio M. ; Roque, José P. L.; Pinto, Sandra M. V.; Lourenço, Rui Fausto articleembargoedAccess
2022Matrix Isolation in Heterocyclic ChemistryRoque, José P. L.; Nunes, Cláudio M ; Fausto, Rui bookPartembargoedAccess