Chemistry and photochemistry of natural plant pigments: the anthocyanins VO Silva, AA Freitas, AL Maçanita, FH Quina Journal of Physical Organic Chemistry 29 (11), 594-599, 2016 | 114 | 2016 |
Photochemistry of anthocyanins and their biological role in plant tissues FH Quina, PF Moreira Jr, C Vautier-Giongo, D Rettori, RF Rodrigues, ... Pure and Applied Chemistry 81 (9), 1687-1694, 2009 | 112 | 2009 |
Estimation of water-organic interfacial tensions. A linear free energy relationship analysis of interfacial adhesion AA Freitas, FH Quina, FA Carroll The Journal of Physical Chemistry B 101 (38), 7488-7493, 1997 | 99 | 1997 |
Charge-transfer complexation as a general phenomenon in the copigmentation of anthocyanins PF da Silva, JC Lima, AA Freitas, K Shimizu, AL Maçanita, FH Quina The Journal of Physical Chemistry A 109 (32), 7329-7338, 2005 | 94 | 2005 |
Structural and aggregate analyses of (Li salt+ glyme) mixtures: the complex nature of solvate ionic liquids K Shimizu, AA Freitas, R Atkin, GG Warr, PA FitzGerald, H Doi, S Saito, ... Physical Chemistry Chemical Physics 17 (34), 22321-22335, 2015 | 93 | 2015 |
Complex structure of ionic liquids. Molecular Dynamics studies with different cation–anion combinations AA Freitas, K Shimizu, JN Canongia Lopes Journal of Chemical & Engineering Data 59 (10), 3120-3129, 2014 | 60 | 2014 |
Photochemistry of the hemiketal form of anthocyanins and its potential role in plant protection from UV-B radiation D Costa, AM Galvão, RE Di Paolo, AA Freitas, JC Lima, FH Quina, ... Tetrahedron 71 (20), 3157-3162, 2015 | 50 | 2015 |
Self-organization in ionic liquids: From bulk to interfaces and films K Shimizu, M Tariq, AA Freitas, AAH Pádua, JNC Lopes Journal of the Brazilian Chemical Society 27 (2), 349-362, 2016 | 49 | 2016 |
A computational study of substituted flavylium salts and their quinonoidal conjugate-bases: S0-> S1 electronic transition, absolute pKa and reduction potential calculations by … AA Freitas, K Shimizu, LG Dias, FH Quina Journal of the Brazilian Chemical Society 18 (8), 1537-1546, 2007 | 48 | 2007 |
Ultrafast Internal Conversion in a Model Anthocyanin–Polyphenol Complex: Implications for the Biological Role of Anthocyanins in Vegetative Tissues of Plants RF Rodrigues, P Ferreira da Silva, K Shimizu, AA Freitas, SA Kovalenko, ... Chemistry–A European Journal 15 (6), 1397-1402, 2009 | 38 | 2009 |
Effect of water content on the acid–base equilibrium of cyanidin-3-glucoside IB Coutinho, A Freitas, AL Maçanita, JC Lima Food Chemistry 172, 476-480, 2015 | 37 | 2015 |
Structural characterization of the [CnC1im][C4F9SO3] ionic liquid series: Alkyl versus perfluoroalkyl side chains K Shimizu, AA Freitas, JNC Lopes Journal of Molecular Liquids 226, 28-34, 2017 | 32 | 2017 |
Manipulation of the reactivity of a synthetic anthocyanin analogue in aqueous micellar media C Vautier-Giongo, C Yihwa, PF Moreira, JC Lima, AA Freitas, M Alves, ... Langmuir 18 (26), 10109-10115, 2002 | 31 | 2002 |
Ionic Liquids and Water: Hydrophobicity vs. Hydrophilicity RF Rodrigues, AA Freitas, JN Canongia Lopes, K Shimizu Molecules 26 (23), 7159, 2021 | 30 | 2021 |
Polymeric scaffolds for enhanced stability of melanin incorporated in liposomes ML Moraes, PJ Gomes, PA Ribeiro, P Vieira, AA Freitas, R Köhler, ... Journal of colloid and interface science 350 (1), 268-274, 2010 | 30 | 2010 |
A linear free energy analysis of the surface tension of organic liquids AA Freitas, FH Quina, FA Carroll Langmuir 16 (16), 6689-6692, 2000 | 24 | 2000 |
From lime to silica and alumina: systematic modeling of cement clinkers using a general force-field AA Freitas, RL Santos, R Colaço, RB Horta, JNC Lopes Physical Chemistry Chemical Physics 17 (28), 18477-18494, 2015 | 23 | 2015 |
Picosecond dynamics of proton transfer of a 7-hydroxyflavylium salt in aqueous–organic solvent mixtures AA Freitas, FH Quina, AAL Maçanita The Journal of Physical Chemistry A 115 (40), 10988-10995, 2011 | 23 | 2011 |
Structure and dynamics of mica-confined films of [C10C1Pyrr][NTf2] ionic liquid AA Freitas, K Shimizu, AM Smith, S Perkin, JN Canongia Lopes The Journal of Chemical Physics 148 (19), 193808, 2018 | 22 | 2018 |
Ground‐and Excited‐State Acidity of Analogs of Red Wine Pyranoanthocyanins AA Freitas, CP Silva, GTM Silva, AL Macanita, FH Quina Photochemistry and photobiology 94 (6), 1086-1091, 2018 | 20 | 2018 |