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Issue DateTitleAuthor(s)TypeAccess
128-May-2020Photoinduced Reactivity in a Dispiro-1,2,4-trioxolane: Adamantane Ring Expansion and First Direct Observation of the Long-Lived Triplet Diradical IntermediatesBrás, Elisa M; Cabral, Lília I. L. ; Amado, Patrícia S. M.; Abe, Manabu; Rui Fausto ; Cristiano, Maria L. S. articleembargoedAccess
23-Sep-2020Polymorphism in 1-methylhydantoin: Investigation by periodic DFT calculations and characterization of the third polymorphNogueira, Bernardo Albuquerque ; Milani, Alberto ; Ogruc Ildiz, Gulce ; Paixão, J. A. ; Castiglioni, Chiara ; Rui Fausto articleembargoedAccess
313-Nov-2020Bjurböle L/LL4 ordinary chondrite properties studied by Raman spectroscopy, X-ray diffraction, magnetization measurements and Mössbauer spectroscopyMaksimova, A.A.; Petrova, E.V.; Chukin, A.V.; Nogueira, Bernardo Albuquerque ; Rui Fausto ; Szabó, Á.; Dankházi, Z.; Felner, I.; Gritsevich, M.; Kohout, T.; Kuzmann, E.; Homonnay, Z.; Oshtrakh, M.I.articleembargoedAccess
420175-Methylhydantoin: from Isolated Molecules in a Low-Temperature Argon Matrix to Solid State Polymorphs CharacterizationNogueira, Bernardo Albuquerque ; Ildiz, Gulce O; Lage, João Carlos Canotilho ; Eusébio, Maria Ermelinda da Silva ; Henriques, Marta Sofia C; Paixao, Jose A; Fausto, Rui articleopenAccess
526-Feb-2021The correlation between experimental polarized Raman spectra and their density functional theory prediction in the LCAO framework: The R3c LiNbO3 crystal as a test caseNogueira, Bernardo Albuquerque ; Milani, Alberto ; Castiglioni, Chiara ; Fausto, Rui articleembargoedAccess
62019Structural, Morphological, Raman, and Mössbauer Studies on (La<inf>0.8</inf>Ca<inf>0.2</inf>)<inf>1−x</inf>Bi<inf>x</inf>FeO<inf>3</inf> (x = 0.0, 0.1, and 0.2) CompoundsIssaoui, H.; Benali, A. ; Bejar, M.; Dhahri, E.; Santos, R.F.; Kuş, N. ; Nogueira, Bernardo Albuquerque ; Rui Fausto ; Costa, B.F.O.articleopenAccess
78-Aug-2020Conformational Landscape and Polymorphism in 5-Acetic Acid HydantoinNogueira, B. A. ; Ildiz, Gülce Ögrüç ; Canotilho, J. ; Eusébio, M. E. S. ; Henriques, M. S. C.; Paixão, J. A. ; R. Fausto articleembargoedAccess
82020Insights into the photochemistry of 5-aminotetrazole derivatives with applications in coordination chemistry. Effect of the saccharyl moiety on the photostabilityIsmael, Amin ; Abe, Manabu; Lourenço, Rui Fausto Martins Ribeiro da Silva ; Cristiano, Maria L. S. articleembargoedAccess
916-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
1011-Jun-2020A comparative multi‐reference configuration interaction study of the low‐lying states of two thione isomers of thiophenolLima, Filipe Belarmino de; Pereira Rodrigues, Gessenildo; Lucena Júnior, Juracy Regis ; Ventura, Elizete ; Rui Fausto ; Reva, Igor ; Monte, Silmar Andrade do articleembargoedAccess
1116-Feb-2020Enhanced solid-state stability of amorphous ibrutinib formulations prepared by hot-melt extrusionSimões, Marta F.; Nogueira, Bernardo A. ; Tabanez, Andreia M. ; Rui Fausto ; Pinto, Rui M. A. ; Simões, SérgioarticleembargoedAccess
1214-Jul-2020The crystal structure and Raman spectrum of the sodium salt of 5-Acetic acid hydantoinNogueira, Bernardo A. ; Ildiz, Gulce O. ; Tabanez, Andreia M. ; Henriques, M. S. C.; Paixão, José A. ; Fausto, Rui articleopenAccess
1315-Nov-2020Amorphous and crystalline thioacetamide ice: Infrared spectra as a probe for temperature and structureGóbi, Sándor ; Reva, Igor ; Tarczay, György; Rui Fausto articleembargoedAccess
14Jan-2006Importance of Entropy in the Conformational Equilibrium of Phenylalanine:  A Matrix-Isolation Infrared Spectroscopy and Density Functional Theory StudyKaczor, A. ; Reva, I. D. ; Proniewicz, L. M. ; Fausto, R. articleopenAccess
1524-Mar-2007Matrix-Isolated Monomeric Tryptophan:  Electrostatic Interactions as Nontrivial Factors Stabilizing ConformersKaczor, A. ; Reva, I. D. ; Proniewicz, L. M. ; Fausto, R. articleopenAccess
1620-Jul-2020Characterization of Kemer L4meteorite using Raman spectroscopy, X-ray diffraction, magnetization measurements and Mössbauer spectroscopyMaksimova, A A.; Petrova, E. V.; Chukin, A. V.; Karabanalov, M. S.; Nogueira, Bernardo Albuquerque ; Fausto, Rui ; Yesiltas, M.; Felner, I.; Oshtrakh, M. I.articleembargoedAccess
176-Apr-2021Specific features of structural, magnetic, Raman and Mössbauer: Properties of La 0.57 Nd 0.10 Sr 0.18 Ag 0.15 FeO 3 ferrite nanoparticulesIssaoui, F.; Issaoui, H.; Dhahri, E.; Costa, Benilde F.O. ; Nogueira, Bernardo Albuquerque ; Fausto, Rui articleembargoedAccess
1816-Jun-2020Matrix isolation study of methyl propiolate in argon and nitrogen matricesLopes, Susy ; Nikitin, Timur ; Rui Fausto articleembargoedAccess
1922-Jul-2020Biological Applications of Macrocyclic Schiff Base Ligands and Their Metal Complexes: A Survey of the Literature (2005–2019)Golbedaghi, Reza ; Tabanez, Andreia M. ; Esmaeili, Somayeh; Lourenço, Rui Fausto articleembargoedAccess
2013-Sep-2019Synthesis, Structural Studies, and Magnetic Properties of a New Mixed-Valence Diphosphate: Zn2+5Fe3+2(P2O7)4Lamsaf, H.; Elghadraoui, E. H.; Lourenço, Rui Fausto ; Oulmekki, A.; Costa, B. F. O. articleembargoedAccess
215-Nov-2020Structural, spectroscopic, and photochemical study of ethyl propiolate isolated in cryogenic argon and nitrogen matricesLopes, S. ; Nikitin, Timur ; Rui Fausto articleembargoedAccess
2229-Apr-2020Fourier Transform Infrared Spectroscopy Based Complementary Diagnosis Tool for Autism Spectrum Disorder in Children and AdolescentsIldiz, Gülce Ögrüç ; Bayari, Sevgi; Karadag, Ahmet; Kaygisiz, Ersin; Lourenço, Rui Fausto articleopenAccess
2315-Jul-2002Molecular structure and infrared spectra of dimethyl fumarateLopes, Susy ; Lapinski, Leszek ; Fausto, Rui articleopenAccess
242006Tempo e ciênciaMarnoto, Rita ; Fausto, Rui bookopenAccess
259-Apr-2003Conformational Isomerization of Formic Acid by Vibrational Excitation at Energies below the Torsional BarrierPettersson, Mika ; Maçôas, Ermelinda M. S. ; Khriachtchev, Leonid ; Fausto, Rui ; Räsänen, Markku articleopenAccess
262006Intermolecular cycloaddition of nonstabilized azomethine ylides generated from 1,3-thiazolidine-4-carboxylic acids: synthesis of 5,7a-dihydro-1H,3H-pyrrolo[1,2-c]thiazolesCardoso, Ana L. ; Kaczor, Agnieszka ; Silva, Artur M. S. ; Fausto, Rui ; Melo, Teresa M. V. D. Pinho e ; Gonsalves, António M. d'A. Rocha articleopenAccess
2720094-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
28Sep-2007[Erratum] FTIR Spectroscopic and Theoretical Study of the Photochemistry of Matrix-isolated CoumarinKus, Nihal ; Breda, Susana ; Reva, Igor ; Tasal, Erol ; Ogretir, Cemil ; Fausto, Rui articleopenAccess
29Feb-2008Photoinduced transformation of matrix-isolated methyl 2-pyrone-3-carboxylate into methyl 2-pyrone-5-carboxylate via intramolecular hydrogen shift in open-ring aldehyde–keteneReva, Igor ; Nowak, Maciej J. ; Lapinski, Leszek ; Fausto, Rui articleopenAccess
3027-Feb-2020Estudo de peças do espólio Arqueológico da Universidade de Coimbra por espectroscopia de Raman e espectroscopia de fluorescência de raios-XMarques, Ulisses FareleiramasterThesisopenAccess
312009Low Temperature Infrared Spectroscopy Study of Pyrazinamide: From the Isolated Monomer to the Stable Low Temperature Crystalline PhaseBorba, Ana ; Albrecht, Merwe ; Gómez-Zavaglia, Andrea ; Suhm, Martin A. ; Fausto, Rui articleopenAccess
32Jul-2008Low temperature IR spectroscopy and photochemistry of matrix-isolated α-pyridilLopes, Susy ; Gómez-Zavaglia, Andrea ; Fausto, Rui articleopenAccess
3330-Oct-2007Dissociation of ground and nσ* states of CF3Cl using multireference configuration interaction with singles and doubles and with multireference average quadratic coupled cluster extensivity correctionsLucena Jr, Juracy R. ; Ventura, Elizete ; Monte, Silmar A. do ; Araújo, Regiane C. M. U. ; Ramos, Mozart N. ; Fausto, Rui articleopenAccess
342003Reactive vibrational excitation spectroscopy of formic acid in solid argon: Quantum yield for infrared induced trans→cis isomerization and solid state effects on the vibrational spectrum.Maçôas, E. M. S. ; Khriachtchev, L. ; Pettersson, M. ; Juselius, J. J. ; Fausto, R. ; Räsänen, M. articleopenAccess
35Nov-2006Hexahydro-Pyrrolo[1',2',5':3,4,5]Thiazolo[3,4-c]Oxazol-1-ones: New Chiral Tricyclic L-Cysteine and D-Penicillamine Derivatives.Melo, Teresa M. V. D. Pinho e ; Lopes, Susana M. M. ; Gonsalves, Antonio M. d'A Rocha ; Kaczor, Agnieszka ; Fausto, Rui ; Paixão, José A. ; Beja, Ana Matos ; Silva, Manuela Ramos articleopenAccess
362007Substituent effects on the photolysis of methyl 2-carboxylate substituted aliphatic 2H-azirinesGómez-Zavaglia, Andrea ; Kaczor, Agnieszka ; Cardoso, Ana L. ; Melo, Teresa M. V. D. Pinho e ; Fausto, Rui articleopenAccess
37Apr-20101H NMR Spectroscopic and Quantum Chemical Studies on a Poly(ester amide) Model Compound: Nα-Benzoyl-l-Argininate Ethyl Ester Chloride. Structural Preferences for the Isolated Molecule and in SolutionFonseca, A. C. ; Jarmelo, S. ; Carvalho, R. A. ; Fausto, R. ; Gil, M. H. ; Simões, P. N. articleopenAccess
38Sep-2016Fotoquímica de 1,2-Benzisoxazóis em matrizes criogénicas : caracterização de intermediários reativosPinto, Sandra Mónica Vieira masterThesisopenAccess
39Aug-2010Estrutura e reactividade de moléculas contendo o grupo endoperóxido com possível actividade antimaláricaFerreira, Miguel da Conceição masterThesisopenAccess
4013-Jul-2006Structure and vibrational properties of serine in a variety of chemical and biochemical environmentsDias, Susana Paula Jarmelo doctoralThesisembargoedAccess
411988Análise Conformacional em Compostos de Oxigénio e Enxofre. Coimbra, ed. do autor, 1987, 389 p.Lourenço, Rui Fausto Martins Ribeiro da Silva doctoralThesisembargoedAccess
42Sep-2016Structural and Spectroscopic Characterization of Hydantoins, Investigation of their Thermal Properties, and of their Photochemistry in Cryogenic MatricesNogueira, Bernardo Albuquerque masterThesisopenAccess
432001Foto-isomerização, análise estrutural e vibracional de ácidos dicarboxílicos, isolados em matrizes e em fase sólida : ácido oxálico, ácido maleico, ácido fumárico,ácido malónicoMaçôas, Ermelinda Maria Sengo masterThesisopenAccess
442-Mar-2018Synthesis, Structure, and Cytotoxicity of a New Sulphanyl-Bridged Thiadiazolyl-Saccharinate Conjugate: The Relevance of S···N InteractionCabral, Lília I. L. ; Brás, Elisa M. ; Henriques, Marta S. C. ; Marques, Cátia ; Frija, Luís M. T. ; Barreira, Luísa ; Paixão, José António ; Fausto, Rui articleembargoedAccess
451996An Infrared and Raman Spectroscopic Study of Crystalline Trans-Crotonic AcidFausto, Rui articleopenAccess
462000Structural and vibrational characterization of methyl glycolate in the low temperature crystalline and glassy statesJarmelo, Susana ; Maria, Teresa M. R. ; Leitão, Maria Luísa P. ; Fausto, Rui articleopenAccess
47May-1986A Molecular Mechanics Force Field for Conformational Analysis of Simple Acylchlorides, Carboxylic and EstersTeixeira-Dias, J. J. C. ; Fausto, Rui articleopenAccess
4814-Apr-2013Conformers of β-aminoisobutyric acid probed by jet-cooled microwave and matrix isolation infrared spectroscopic techniquesKuş, N. ; Sharma, A. ; Peña, I ; Bermúdez, M C ; Cabezas, C ; Alonso, J. L. ; Fausto, R articleopenAccess
4922-Sep-2017Autenticação de Obras de Arte por Microscopia de RamanPeneda, Ana Maria Rodrigues masterThesisopenAccess
5028-Mar-2013Near-IR laser generation of a high-energy conformer of L-alanine and the mechanism of its decay in a low-temperature nitrogen matrixNunes, Cláudio M. ; Lapinski, Leszek ; Fausto, Rui ; Reva, Igor articleopenAccess
Results 101-150 of 275 (Search time: 0.918 seconds).