Zobrazeno 1 - 8
of 8
pro vyhledávání: '"Christian David Alcívar León"'
Autor:
Christian David Alcívar León, Jonathan Buenaño-Peñafiel, Pablo Bonilla-Valladares, Trosky Yánez-Darquea, Daniel Zurita-Saltos, Sonia Ulic, Luis Ramos-Guerrero
Publikováno v:
infoANALITÍCA, Vol 10, Iss 2 (2022)
Se estudió por métodos teóricos la naturaleza de las principales interacciones intermoleculares, a partir del análisis de archivos de información cristalográfica (CIF) de moléculas pseudohalogenadas CCl2FSCN*, CCl3SCN*, ClC(O)SCN*, FC(O)NCS*,
Externí odkaz:
https://doaj.org/article/1d684ea341ab4f2690a1d91aac610655
Autor:
Patricio J. Espinoza-Montero, Marjorie Montero-Jiménez, Stalin Rojas-Quishpe, Christian David Alcívar León, Jorge Heredia-Moya, Alfredo Rosero-Chanalata, Carlos Orbea-Hinojosa, José Luis Piñeiros
Publikováno v:
Nanomaterials, Vol 13, Iss 3, p 593 (2023)
Air transports several pollutants, including particulate matter (PM), which can produce cardiovascular and respiratory diseases. Thus, it is a challenge to control pollutant emissions before releasing them to the environment. Until now, filtration ha
Externí odkaz:
https://doaj.org/article/b8e1f3b520ce4c2ab0faba7a18d4cbe3
Autor:
Christian David Alcívar León
Publikováno v:
Ecuador es Calidad, Vol 7, Iss 1 (2020)
Los plásticos son polímeros de alto peso molecular, son cadenas repetitivas de monómeros que se conjugan para formar macromoléculas. Cuatro tipos principales de plásticos, polietileno (PE), poliester (PES), polipropileno (PP), cloruro de polivin
Externí odkaz:
https://doaj.org/article/62bf2512f514463881f0ba01fb9f13d3
Publikováno v:
Molecules. 27:6708
Many heterocyclic compounds can be synthetized using diaza-1,3-butadienes (DADs) as key structural precursors. Isolated and in situ diaza-1,3-butadienes, produced from their respective precursors (typically imines and hydrazones) under a variety of c
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::861026659a25e81a2bdd02e71e607d8c
https://doi.org/10.3390/molecules27196708
https://doi.org/10.3390/molecules27196708
Autor:
Christian David Alcívar León, Sofía Vanessa Rodríguez-Gutiérrez, Jorge Heredia-Moya, Olalla Barreiro-Costa
Publikováno v:
The 24th International Electronic Conference on Synthetic Organic Chemistry.
Leishmaniasis is a largely neglected infection caused by Leishmania spp. parasites. The first-line treatment, antimoniate meglumine, has a large number of adverse effects, high cost, and is developing resistance, hence the necessity of developing new
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1198bfa3c5cb24b3067e87b053b9f548
https://doi.org/10.3390/ecsoc-24-08356
https://doi.org/10.3390/ecsoc-24-08356
Autor:
Oscar E. Piro, S.E. Ulic, Peter Langer, Christian David Alcívar León, G.A. Echeverría, Pablo Bonilla Valladares, Jorge L. Jios, Luis Ramos Guerrero
Publikováno v:
SEDICI (UNLP)
Universidad Nacional de La Plata
instacron:UNLP
Universidad Nacional de La Plata
instacron:UNLP
The novel 2-(difluoromethyl)-3-methylchromone, 2-(dichloromethyl)-3-methylchromone, and 3-methyl-2-(perfluoroethyl)chromone were synthesized by a one-pot method and characterized through MS spectrometry, cyclic voltammetry, and vibrational (IR, Raman
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::600d4373e5a0b226258d51e30915b67d
http://sedici.unlp.edu.ar/handle/10915/145893
http://sedici.unlp.edu.ar/handle/10915/145893
Autor:
Jaime Andrés Pereañez, Isabel C. Henao Castañeda, Christian David Alcívar León, Hiram Pérez, S.E. Ulic, G.A. Echeverría, Jorge L. Jios, Oscar E. Piro
Publikováno v:
SEDICI (UNLP)
Universidad Nacional de La Plata
instacron:UNLP
Universidad Nacional de La Plata
instacron:UNLP
The intermolecular interactions in the solid state and the spectroscopic vibrational, electronic and NMR properties of new 3-methyl-substituted-2-trifluoromethylchromone derivatives with –CN (1), –NO₂ (2), –OH (3) and –NH₂ (4) groups were
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8f13bded6e44ea241170026cd5002a46
http://sedici.unlp.edu.ar/handle/10915/148038
http://sedici.unlp.edu.ar/handle/10915/148038
Autor:
Manuel Alejandro Coba-Males, Martin J. Lavecchia, Christian David Alcívar-León, Javier Santamaría-Aguirre
Publikováno v:
Molecules, Vol 28, Iss 19, p 6929 (2023)
Antibiotic resistance is a global threat to public health, and the search for new antibacterial therapies is a current research priority. The aim of this in silico study was to test nine new fluoroquinolones previously designed with potential leishma
Externí odkaz:
https://doaj.org/article/19b5b261397842c480886f9b51d2589d