Tag Archives: Friedel-Crafts

New collaborative study just published in ChemCatChem

Posted on October 31, 2025 by mmaamarq

Congrats, especially to Sandra and thank you to Israel and his team! Exploring the Role of Halogen Bond Donors in the Thiourea-Catalyzed Friedel–Crafts Alkylation Reaction, Ardevines, S.; González-Pinardo, D.; Fernández, I.; Marqués-López, E.; Herrera, R. P.; Chem. Cat. Chem. 2025. … Continue reading →

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Urea Activation by an External Brønsted Acid: Breaking Self-Association and Tuning Catalytic Performance

Posted on September 4, 2018 by mmaamarq

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 , , , , , , , , , , , | Leave a comment

A synergistic couple of catalysts

Posted on January 20, 2017 by mmaamarq

A new article has just been accepted. Congratulations! Gold(I) mediated thiourea organocatalyst activation: A synergic effect for asymmetric catalysis. Anabel Izaga, Raquel P. Herrera, M. Concepción Gimeno, ChemCatChem, 2017, 10.1002/cctc.201601527. Abstract. Several group 11 metal complexes with chiral thiourea organocatalysts have … Continue reading →

Posted in Catalysis, Collaboration, Gold, Organocatalysis, Raquel P. Herrera, Research, Thiourea | Tagged , , , , , , , , , , | Leave a comment