Zobrazeno 1 - 8
of 8
pro vyhledávání: '"Raquel E. Hernández Ramírez"'
Autor:
Raquel E. Hernández Ramírez, Irina V. Lijanova, Natalya V. Likhanova, Octavio Olivares Xometl, Alfredo Hernández Herrera, J. Federico Chávez Alcalá, Octavio Trejo Chavero
Publikováno v:
Arabian Journal of Chemistry, Vol 13, Iss 1, Pp 27-36 (2020)
Experiments were performed for the synthesis of meso-substituted tetraphenyl porphyrins in order to obtain growth active points for PAMAM branches and a functionalized periphery with thiazole groups for increasing the metal complexation activity. Cha
Externí odkaz:
https://doaj.org/article/7bd4039fd2144cd0bdc98402dbdfaa9f
Autor:
Raquel E. Hernández Ramírez, Carlos M. Previtali, Irina Victorovna Lijanova, Sonia G. Bertolotti, María Paula Militello, Ernesto Maximiliano Arbeloa
Publikováno v:
New Journal of Chemistry. 43:16246-16254
Fil: Militello, Maria Paula. Universidad Nacional de Rio Cuarto. Facultad de Ciencias Exactas Fisicoquimicas y Naturales. Instituto de Investigaciones en Tecnologias Energeticas y Materiales Avanzados. - Consejo Nacional de Investigaciones Cientifica
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::fe37ed704dc1c6c18a091876dcb582e3
https://doi.org/10.1039/c9nj04088a
https://doi.org/10.1039/c9nj04088a
Autor:
Sonia G. Bertolotti, M. Paula Militello, Ernesto Maximiliano Arbeloa, Irina Victorovna Lijanova, Carlos M. Previtali, Raquel E. Hernández Ramírez, Hernán A. Montejano
Publikováno v:
CONICET Digital (CONICET)
Consejo Nacional de Investigaciones Científicas y Técnicas
instacron:CONICET
Consejo Nacional de Investigaciones Científicas y Técnicas
instacron:CONICET
Quenching of excited states of the meso-substituted tetraphenyl porphyrins with PAMAM branches, and one with PAMAM generation 1 peripherally-modified with thiazole groups by p-benzoquinones, were studied in DMF solution. Fluorescence lifetime measure
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f1613de94457e1b5d3cd5d47bf1b05b8
https://www.sciencedirect.com/science/article/abs/pii/S1010603019307865
https://www.sciencedirect.com/science/article/abs/pii/S1010603019307865
Autor:
Raquel E. Hernández-Ramírez, Paulina Arellanes-Lozada, Octavio Olivares-Xometl, Irina Victorovna Lijanova, Jorge Roberto Vargas-García, Natalya V. Likhanova
Publikováno v:
Journal of Molecular Liquids. 265:151-163
Methyltrioctylammonium methyl sulfate (TMA) and trimethyltetradecylammonium methyl sulfate (TTA) were synthetized as novel quaternary-ammonium-derived ionic liquids (ILs) in order to be evaluated as corrosion inhibitors (CIs) of API-X52 steel in 1 M
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::552d63aa224f0c70c21b160266040baf
https://doi.org/10.1016/j.molliq.2018.04.153
https://doi.org/10.1016/j.molliq.2018.04.153
Autor:
Irina Victorovna Lijanova, Ernesto Maximiliano Arbeloa, M. Paula Militello, Carlos M. Previtali, Raquel E. Hernández-Ramírez, Sonia G. Bertolotti
Publikováno v:
Journal of Photochemistry and Photobiology A: Chemistry. 353:71-76
The photophysical properties of meso-substituted tetraphenyl porphyrins with PAMAM branches, and one peripherally-modified derivative with thiazole groups were studied in DMF solution. The singlet states of the compounds were characterized by means o
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::acbd6297ab422e7cf9b8e935a54e99ba
https://doi.org/10.1016/j.jphotochem.2017.10.057
https://doi.org/10.1016/j.jphotochem.2017.10.057
Autor:
Octavio Olivares-Xometl, Raquel E. Hernández-Ramírez, Paulina Arellanes-Lozada, Edith Álvarez-Álvarez, Jenaro Leocadio Varela-Caselis, Irina Victorovna Lijanova, Natalya V. Likhanova
Publikováno v:
Journal of Adhesion Science and Technology. 32:1092-1113
A novel class of four new-free-halide-ionic liquids (ILs) derived from ammonium was synthesized and characterized via spectroscopic methods such as 1H NMR and 13C NMR. The synthesized compounds wer...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::57aef5acea82ab1360088f662b336114
https://doi.org/10.1080/01694243.2017.1397422
https://doi.org/10.1080/01694243.2017.1397422
Autor:
Octavio Olivares-Xometl, Elsa Miriam Arce Estrada, Paulina Arellanes-Lozada, Natalya V. Likhanova, Mónica Corrales-Luna, Raquel E. Hernández Ramírez, Irina Victorovna Lijanova
Publikováno v:
International Journal of Electrochemical Science. :6729-6741
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::67efeb22bd7da13861b2c9662fa13fca
https://doi.org/10.20964/2017.07.12
https://doi.org/10.20964/2017.07.12
Autor:
Octavio Olivares-Xometl, Raquel E. Hernández-Ramírez, Natalya V. Likhanova, Irina Victorovna Lijanova, Luis Lartundo-Rojas
Publikováno v:
European Journal of Chemistry. 7:49-55
Novel meso-porphyrins were synthesized via microwave assistance and implemented as centers to polyamide amine (PAMAM) dendrimers. The molecular structures of the porphyrins were characterized by UV-Vis, 1 H and 13 C NMR spectroscopy. In addition, por
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::41c85e2d8e749257d355afbc5a3d7737
https://doi.org/10.5155/eurjchem.7.1.49-55.1352
https://doi.org/10.5155/eurjchem.7.1.49-55.1352