Results 91 to 100 of about 434,136 (160)

Electrochemical Conversion of 5-Hydroxymethylfurfural to 2,5-Furandicarboxaldehyde Using Mn(III)–Schiff Base Catalysts

open access: yesInorganics
2,5-furandicarboxaldehyde (DFF) is one of the most promising biomass-based building blocks for the synthesis of biobased polymers. DFF can be obtained from 5-hydroxymethylfurfural (HMF), a fructose derivate, and it is a key molecule in the sequence of ...
Uxía Barreiro-Sisto   +5 more
doaj   +1 more source

Clays for Low‐Carbon Cements: Overview, Progress, and Challenges

open access: yesGlobal Challenges
The replacement of Portland clinker with supplementary cementitious materials is a key approach to reducing the embodied carbon content of concretes. In this context, a widely studied family is the “limestone calcined clay cements, LC3.” Within this eco ...
Imane Koufany   +4 more
doaj   +1 more source

Química molecular y supramolecular de complejos metálicos con la 4,6-dimetil1-1,2,3-triazolo[4,5-d]pirimidin-5,7-diona [PDF]

open access: yes, 2009
Incluye Resumen y Conclusiones en inglésTesis Univ. Granada. Departamento de Química Inorgánica.
Rodríguez Maldonado, Carmen
core   +1 more source

Recursos digitales para la didáctica de la Experimentación en Química Inorgánica

open access: yes
La asignatura “Experimentación en Química Inorgánica” del Grado en Química ha sido objeto de un proyecto de innovación docente enfocado en la digitalización parcial de sus contenidos para aumentar la motivación del alumnado mediante un enfoque más actual.
Davó-Quiñonero, Arantxa   +9 more
core   +1 more source

New Tin (IV) and Organotin (IV) Complexes with a Hybrid Thiosemicarbazone/Hydrazone Ligand: Synthesis, Crystal Structure, and Antiproliferative Activity

open access: yesBioinorganic Chemistry and Applications
Nowadays, the search for new chemotherapeutic agents with low toxicity and high selectivity is a major concern. In this paper, we report the synthesis and characterization of a hybrid thiosemicarbazone/hydrazone ligand in its neutral form (L1H2) and as ...
Belén Blázquez-Tapias   +7 more
doaj   +1 more source

QUÍMICA INORGÁNICA - FACULTAD DE CIENCIAS

open access: yes, 2010
Programa de Aprendizaje QUÍMICA INORGÁNICA - FACULTAD DE ...
BIOTECNOLOGÍA
core  

Conceptos Básicos de Química: nomenclatura en Química inorgánica

open access: yes, 2020
Este es un recurso sobre escritura por lo tanto, implica un conocimiento básico transversal en varias asignaturas.
Arriola, Marisa   +2 more
core  

XVIII Congreso de Química Inorgánica

open access: yes, 2009
XVIII Congreso de Química Inorgánica. Salón de Actos de la Facultad de Veterinaria.
Urbina, Luis
core  

Cooperative anion activation at a cobalt center through ion pairing and ligand design

open access: yesNature Communications
Weakly coordinating anions (WCAs) are commonly used to stabilize high-valent, electrophilic transition-metal complexes, owing to their low nucleophilicity and minimal coordinating ability. Here, we present a cobalt platform supported by a tris(2-pyridyl)(
Luis Tarifa   +4 more
doaj   +1 more source

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