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(n6-arene)Ru(bis-NHC) complexes for the reduction of CO2 to formate with hydrogen and by transfer hydrogenation with iPrOH
(Royal Society of Chemistry, 2010)
A series of bis-NHC-complexes of Ru and Ir have been tested in the reduction of carbon dioxide to formate. The use of one of the ‘(η6-arene)Ru(bis-NHC)’ complexes (labeled as 1 in the text) in the reduction of carbon dioxide ...
Selective and highly efficient dye scavenging by a pH-responsive molecular hydrogelator
(Royal Society of Chemistry, 2010)
A structurally simple low molecular weight hydrogelator derived
from isophthalic acid forms robust pH-responsive hydrogels
capable of highly efficient and selective dye adsorption.
One-Pot Preparation of Imines from Nitroarenes by a Tandem Process with an Ir–Pd Heterodimetallic Catalyst
(Wiley-VCH, 2010)
A new tandem catalytic process has been studied for a heterodimetallic complex containing both iridium and palladium fragments connected by a 1,2,4-trimethyltriazolyldiylidene ligand. The process implies the unprecedented ...
Implementación de una libreta electrónica de laboratorio en estudiantes del grado en química
(Asociación Universitaria de Educación y Psicología (ASUNIVEP), 2021-11-15)
Desde un punto de vista pedagógico, los cuadernos de
laboratorio son el primer medio formal de comunicación
científica que se le enseña a los estudiantes. En la
actualidad, cada vez son más los laboratorios académicos
que ...
Impact of the Warhead of Dipeptidyl Keto Michael Acceptors on the Inhibition Mechanism of Cysteine Protease Cathepsin L
(American Chemical Society, 2023-10-03)
Cathepsin L (CatL) is a lysosomal cysteine protease whose activity has been related to several human pathologies. However, although preclinical trials using CatL inhibitors were promising, clinical trials have been ...
Structural and morphological studies of the dipeptide based L-Pro-L-Val organocatalytic gels and their rheological behaviour
(Royal Society of Chemistry, 2012-07)
Organocatalytic gels based on the dipeptide sequence L-Pro-L-Val have been studied by two different FTIR techniques. This suggests a different arrangement of the gelator molecules in the self-assembled fibers depending on ...
Dual Catalysis with an IrIII–AuI Heterodimetallic Complex: Reduction of Nitroarenes by Transfer Hydrogenation using Primary Alcohols
(Wiley, 2012-05)
A triazolyl-di-ylidene ligand has been used for the preparation of a homodimetallic complex of gold, and a heterodimetallic compound of gold and iridium. Both complexes have been fully characterized and their molecular ...
EuIII-Doping of Lamellar Bilayer and Amorphous Mono-Amide Cross-Linked Alkyl/Siloxane Hybrids
(Wiley-VCH, 2010)
Two structurally different but chemically similar families of alkyl/siloxane mono-amidosil hosts, represented by m-A(x) [where x = 14 or 8 represents the number of CH2 groups of the pendant alkyl chains directly bonded to ...
Cuestiones previas en Aula Virtual en los laboratorios de Química Orgánica
(Colegio Oficial de Químicos de Galicia, 2023-05-18)
En las prácticas de laboratorio de las
asignaturas de Química Orgánica es habitual
introducir en el guion de prácticas una serie de
preguntas previas que acompañan a la
descripción de los experimentos y
procedimientos ...
La microestructura de metalizados en cerámica plana vidriada
(Faenza Editrice Ibérica, 2009)
En este artículo se estudia la microestructura y las propiedades ópticas y mecánicas de baldosas con efecto metalizado desarrollado tanto por deposición PVD de titanio en pasta roja y pasta blanca, y en baldosa de gres ...