Hello!! @LatinXChem community. This is my poster presentation #OC045 about the Synthesis of N-aril-methanoimines, 2-aryl-benzimidazoles and N,N'-bis-methanoimines. Thank you for the opportunity!!👨🏻‍🔬⚗️🧪 #LXChemOrg #OrganicChemistry

RT @el_pais: 🔴 ÚLTIMA HORA | Rafa Nadal vence a Fritz en un intenso partido (6-3, 5-7, 6-3, 5-7, 6-7) y se enfrentará a Kyrgios en las semi…

RT @CIGBCuba: Jóvenes del @CIGBCuba colocan ofrenda floral a nuestro eterno Martí, por el aniversario de su caída en combate en Dos Ríos, e…

RT @LatinXChem: El curso "Diez consejos para la publicación académica" impartido por @cjtorom and @CarreiraGroup (Editor de @J_A_C_S) fue t…

RT @LatinXChem: The #LatinXChem2021 edition has been a great success. Thank you all for your participation! Category judges still working o…

RT @eddMayo: Hi @LatinXChem 👋 I'm happy to share our #compchem work 👨‍💻 "𝗠𝗦𝗰𝗿𝗲𝗲𝗻: docking benchmark made easy." I hope you enjoy it and…

@Louismuzong @LatinXChem Thank you very much for your interest in our work. For any collaboration I need first to check with my supervisor. However in this case, I believe that he and his co-workers are already dealing with QM calculations, for these as well as other compounds we used to synthesized.

@Louismuzong @bugarime @LatinXChem We also used acid catalysts in some reactions for comparison, but we did not observe significant results in yields only in the optimization of the reaction time.

@Louismuzong @bugarime @LatinXChem When we used water and water / ethanol as solvents, we observe that the synthesis ends in approximately 4-5h. This is because the reaction products are less soluble than in acetonitrile and therefore they precipitate rapidly, stopping or slowing down the reaction.

@Louismuzong @bugarime @LatinXChem Benzimidazoles have a wide spectrum of applications. In our work, they were evaluated against strains of microorganisms GRAM (-) and GRAM (+), obtaining good results in inhibiting the growth of microorganisms.

RT @LatinXChem: Our second webinar is led by Diego Solis @piketin from @UNAM_MX. The title is very explicit: Everything You did NOT Want to…

RT @LatinXChem: We start our webinar series. Our first speaker is Liliana Quintanar @lilquintanar from @cinvestav. If you want to learn abo…

RT @keny_vesga1: Hola @LatinXChem , éste es mi trabajo titulado: " Descripción molecular de la estabilidad de nanoemulsiones limoneno / pol…

RT @panchajaviera: Check your spam folder! Don't miss the webinars just because you didn't check it!

RT @LatinXChem: Great news! If you didn't receive an email with the links, you can watch today's webinars on Youtube live by following thi…

@bugarime @LatinXChem We are also particularly interested in rare earth metals, such as Lanthanum and Europium salts, which may also have fluorescent properties.

@bugarime @LatinXChem They can be used as ligands for metals. And in this work it is one of the objectives of continuity. We are working on that. We want to test them as ligands for Ni, Cu, Fe, V, etc.

@VicJimenezLab @LatinXChem un mayor rendimiento, no obstante en la mayoría de los casos, recurrimos a la recristalización del sólido obtenido, llegándose a perder aproximadamente de un 20 a un 30% de rendimiento.

@VicJimenezLab @LatinXChem En el medio de reacción, no obstante se pueden hacer crecer cristales. La caracterización de estos compuestos se realizó mediante espectros RMN-1H, RMN-13C, masa y el monitoreo por placas, también por HH COSY y HMQC en algunos casos.

@VicJimenezLab @LatinXChem Por su estructura estos compuestos pueden ser luminiscentes. Sabemos por estudios que los benzimidazoles con grupos nitros presentan una fluorescencia atenuada, mientras que en presencia de grupos pi donantes en su estructura, como el hidroxilo y el metoxilo, la fluorescencia es