Browsing by Author Ribeiro-Claro, Paulo J. A.
Results 1 to 20 of 20
| Issue Date | Title | Author(s) | Type | Access |
|---|---|---|---|---|
| 1999 | Ab initio calculations on some transition metal heptoxides by using effective core potentials | Amado, Ana M. ; Ribeiro-Claro, Paulo J. A. | article | openAccess |
| 1996 | Ab initio SCF MO calculations on triaza and tetraaza cyclic amines | Ribeiro-Claro, Paulo J. A. ; Amado, Ana M. ; Marques, M. Paula M. ; Teixeira-Dias, José J. C. | article | openAccess |
| 25-May-2007 | Análise comparativa dos ficocolóides produzidos por algas carragenófitas usadas industrialmente e algas carragenófitas portuguesas | Pereira, Leonel ; Critchley, Alan T. ; Amado, Ana M. ; Ribeiro-Claro, Paulo J. A. | conferenceObject | openAccess |
| 28-Oct-1999 | C-H...O Bonded Dimers in Liquid 4-Methoxybenzaldehyde | Karger, N. ; Costa, A. M. Amorim da ; Ribeiro-Claro, Paulo J. A. | article | openAccess |
| 2006 | Computationally-Assisted Approach to the Vibrational Spectra of Molecular Crystals: Study of Hydrogen-Bonding and Pseudo-Polymorphism13 | Nolasco, Mariela M. ; Amado, Ana M. ; Ribeiro-Claro, Paulo J. A. | article | openAccess |
| 2004 | Coordination properties of 2-aminocyclopentene-1-dithiocarboxylic acid to transition metal ions as studied by ab initio calculations | Amado, Ana M. ; Ribeiro-Claro, Paulo J. A. | article | openAccess |
| 2000 | Effective core potential ab initio calculations on main group heptoxides and large silicate systems | Ribeiro-Claro, P. J. A. ; Amado, A. M. | article | openAccess |
| 31-May-2001 | Evidence of C−H···O Hydrogen Bonds in Liquid 4-Ethoxybenzaldehyde by NMR and Vibrational Spectroscopies | Marques, M. P. M. ; Costa, A. M. Amorim da ; Ribeiro-Claro, Paulo J. A. | article | openAccess |
| 2002 | Experimental and Theoretical Evidence of CH⋅⋅⋅O Hydrogen Bonding in Liquid 4-Fluorobenzaldehyde | Ribeiro-Claro, Paulo J. A. ; Marques, M. Paula M. ; Amado, Ana M. | article | openAccess |
| 31-Jan-2011 | Identification of selected seaweed polysaccharides (phycocolloids) by vibrational spectroscopy (FTIR-ATR and FT-Raman) | Pereira, Leonel ; Amado, Ana M. ; Critchley, Alan T. ; Velde, Fred van de ; Ribeiro-Claro, Paulo J. A. | article | embargoedAccess |
| 28-May-2001 | Interactions of Cationic and Neutral Molybdenum Complexes with β-Cyclodextrin Host Molecules | Lima, Sérgio ; Gonçalves, Isabel S. ; Ribeiro-Claro, Paulo ; Pillinger, Martyn ; Lopes, André D. ; Ferreira, Paula ; Teixeira-Dias, José J. C. ; Rocha, João ; Romão, Carlos C. | article | openAccess |
| 2021 | New Insights on the Vibrational Dynamics of 2-Methoxy-, 4-Methoxy- and 4-Ethoxy-Benzaldehyde from INS Spectra and Periodic DFT Calculations | Ribeiro-Claro, Paulo J. A. ; Vaz, Pedro D. ; Nolasco, Mariela M. ; Gil, Francisco P. S. C. ; Carvalho, Luís A. E. Batista de ; Catarro, Maria Paula M. Marques ; Amado, Ana M. | article | openAccess |
| 2013 | On the Relevance of Considering the Intermolecular Interactions on the Prediction of the Vibrational Spectra of Isopropylamine | Amado, Ana M. ; Fiúza, Sónia M. ; Batista de Carvalho, Luís A. E. ; Ribeiro-Claro, Paulo J. A. | article | openAccess |
| 2006 | Para-halogenated benzaldehyde molecules included in cyclodextrins: a combined spectroscopic and thermal analysis | Ribeiro-Claro, Paulo J. A. ; Costa, António M. Amorim da ; Vueba, Manuel L. ; Pina, M. Eugénia ; Amado, Ana M. | article | openAccess |
| 2007 | Probing pseudopolymorphic transitions in pharmaceutical solids using Raman spectroscopy: Hydration and dehydration of theophylline | Amado, Ana M. ; Nolasco, Mariela M. ; Ribeiro-Claro, Paulo J. A. | article | openAccess |
| 2008 | Pseudopolymorphic transitions of niclosamide monitored by Raman spectroscopy | Sardo, Mariana ; Amado, Ana M. ; Ribeiro-Claro, Paulo J. A. | article | openAccess |
| 2011 | Structural Studies and Cytotoxicity of Trimethyl(ferrocenylmethyl)ammonium Iodide Encapsulated in β-Cyclodextrin | Bruno, Sofia M. ; Fernandes, José A. ; Marques, Joana ; Neto, Sara C. ; Ribeiro-Claro, Paulo J. ; Pillinger, Martyn ; Paz, Filipe A. Almeida ; Marques, Maria Paula M. ; Braga, Susana S. ; Gonçalves, Isabel S. | article | openAccess |
| 2003 | Use of FTIR, FT-Raman and 13C-NMR spectroscopy for identification of some seaweed phycocolloids | Pereira, Leonel ; Sousa, Ana ; Coelho, Helena ; Amado, Ana M. ; Ribeiro-Claro, Paulo J. A. | article | openAccess |
| 18-Mar-2020 | Vibrational Dynamics of Crystalline 4-Phenylbenzaldehyde from INS Spectra and Periodic DFT Calculations | Nolasco, Mariela M. ; Araujo, Catarina F.; Vaz, Pedro D. ; Amado, Ana M. ; Ribeiro-Claro, Paulo J. A. | article | openAccess |
| 2-Feb-2011 | VIBRATIONAL SPECTROSCOPY (FTIR-ATR AND FT-RAMAN) - A Rapid and Useful Tool for Phycocolloid Analysis | Pereira, Leonel ; Amado, Ana M. ; Ribeiro-Claro, Paulo J. A. ; van de Velde, Fred | article | openAccess |