Multicomponent Reactions. R. P. Herrera; E. Marques-López (Eds.). Wiley, 2015
Topical Collection “Recent Advances in Organocatalysis”
CATALYSTS: Special Issue “Hydrogen Bonding Activation”
CATALYSTS: Special Issue “Hydrogen Transfer Reactions”
Category Archives: Urea
A little tribute to (THIO)UREAS. Improving their organocatalytic activity…
Hydrogen bonding and Internal or External Lewis or Brønsted Acid Assisted (Thio)urea Catalysts, Gimeno, M. C.; Herrera, R. P. Eur. J. Org. Chem. 10.1002/ejoc.201901344 Abstract. The obtainment of more active organocatalysts has promoted the search for new modes of activation … Continue reading
Urea Activation by an External Brønsted Acid: Breaking Self-Association and Tuning Catalytic Performance
Urea Activation by an External Brønsted Acid: Breaking Self-Association and Tuning Catalytic Performance Isaac G. Sonsona, Eugenia Marqués-López, Marleen Häring, David Díaz Díaz and Raquel P. Herrera Catalysts 2018, 8(8), 305; https://doi.org/10.3390/catal8080305 Abstract: In this work, we hypothesize that Brønsted acids can activate urea-based catalysts by diminishing its … Continue reading
Posted in Collaboration, Eugenia Marqués-López, Gel, Hydrogen-bonding, Organocatalysis, Publication, Raquel P. Herrera, Urea
Tagged 2018, Brønsted acids, David Díaz Díaz, Eugenia Marqués-López, Friedel-Crafts, Isaac G. Sonsona, Organocatalysis, Publication, Raquel P. Herrera, Self-association, Synergy, Urea
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Expanding the knowledge about an old friend of us: aminoindanol urea derivative
This is a new joint paper with our friend Prof. Dr. David Díaz Díaz (Universität Regensburg) and his collaborators, which delves into the properties and applications of aminoindanol urea derivative: a fascinating molecule that has been already more than 10 years … Continue reading
Posted in Anion recognition, Application, Collaboration, Publication, Raquel P. Herrera, Research, Urea
Tagged 2016, Absorption spectroscopy, Anion recognition, Association constant, Charge-transfer complex, Collaboration, Computational calculations, David Díaz Díaz, Eugenia Marqués-López, Fluorescence spectroscopy, Fluoride, Publication, Raquel P. Herrera, Sensor, Urea
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Wanna know what happens if you consider MOFs and HBC together? Take a look to this highlight, just published in CrystEngComm
The highlight entitled “Metal-organic frameworks (MOFs) bring new life to hydrogen-bonding organocatalysts in confined spaces” has just been published at CrystEngComm. In this work, together with Prof. David Díaz (Universität Regensburg), we have compiled and studied the literature which involves the intriguing idea of … Continue reading
HOCA-guys spent a few days in Barcelona, in the “XII Symposium of young researchers” (XII SIJ, RSEQ-Sigma Aldrich)
The last edition of the “Simposio de Investigadores Jóvenes, RSEQ-Sigma Aldrich” (XII SIJ) has been held in Barcelona from 3-6 November, and our group has been well represented by Fernando, Juanvi and Isaac. They presented their research work and enjoyed … Continue reading
Herrera-OrganoCatalisis Asimétrica Group 