Photocatalytic Water Splitting Promoted by 2D and 3D Porphyrin Covalent Organic Polymers Synthesized by Suzuki-Miyaura Carbon-Carbon Coupling

Autor: Maria Novoa-Cid, Arianna Melillo, Belén Ferrer, Mercedes Alvaro, Herme G. Baldovi

Publikováno v: Nanomaterials, Vol 12, Iss 18, p 3197 (2022)

This work deals with the synthesis of metal-free and porphyrin-based covalent organic polymers (COPs) by the Suzuki–Miyaura coupling carbon-carbon bond forming reaction to study the photocatalytic overall water splitting performance. Apart from usi

Externí odkaz: https://doaj.org/article/226a6316e03346148b41ab5e4f0da952

Metal Nodes of Metal-Organic Frameworks can Activate Molecular Hydrogen

Autor: Arianna Melillo, Antonio Franconetti, Mercedes Alvaro, Belen Ferrer, Hermenegildo Garcia

Publikováno v: Chemistry (Weinheim an der Bergstrasse, Germany). 29(1)

Hydrogenation of multiple bonds are among the most general and important organic reactions. Typical heterogeneous catalysts are based on transition metal nanoparticles, including noble metals. Data are presented here showing that metal nodes of MIL-1

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ff49399a3a81dc2d762e7bca0a28bbd4
https://pubmed.ncbi.nlm.nih.gov/36152311

Plasma‐Induced Defects Enhance the Visible‐Light Photocatalytic Activity of MIL‐125(Ti)‐NH 2 for Overall Water Splitting

Autor: Mercedes Alvaro, Sergio Navalón, Cristina García-Vallés, María Cabrero-Antonino, Hermenegildo García, Josep Albero

Publikováno v: RiuNet. Repositorio Institucional de la Universitat Politécnica de Valéncia
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[EN] Defect engineering in metal-organic frameworks is commonly performed by using thermal or chemical treatments. Herein we report that oxygen plasma treatment generates structural defects on MIL-125(Ti)-NH2, leading to an increase in its photocatal

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a181e7d67e4621fb527ff3a8d70900dd
https://doi.org/10.1002/chem.202003763

α,β-Enone Borylation by Bis(Pinacolato)Diboron Catalyzed by Cu3(BTC)2 Using Cesium Carbonate as a Base

Autor: Mercedes Alvaro, Hermenegildo García, Amarajothi Dhakshinamoorthy, Abdullah M. Asiri

Publikováno v: Digital.CSIC. Repositorio Institucional del CSIC
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Nanomaterials
Nanomaterials, Vol 11, Iss 1396, p 1396 (2021)
RiuNet. Repositorio Institucional de la Universitat Politécnica de Valéncia

[EN] Cu-3(BTC)(2) (BTC: 1,3,5-benzenetricarboxylate) as a heterogeneous catalyst in the presence of cesium carbonate as a base is reported for the borylation of alpha,beta-conjugated enones by bis(pinacolato)diboron (B(2)pin(2)). According to the hot

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::94800286d528de9b1af99e3a827cf63e
http://hdl.handle.net/10261/265513

Design of stable mixed-metal MIL-101(Cr/Fe) materials with enhanced catalytic activity for the Prins reaction

Autor: Sergio Navalón, Mercedes Alvaro, Andrea Santiago-Portillo, Jean-Marc Greneche, Effrosyni Gkaniatsou, Christian Serre, Nathalie Steunou, Clémence Sicard, Mónica Giménez-Marqués, Cristina Vallés-García, Hermenegildo Garcia

Publikováno v: Journal of Materials Chemistry A
Journal of Materials Chemistry A, Royal Society of Chemistry, 2020, 8 (33), pp.17002-17011. ⟨10.1039/D0TA02991B⟩
Digital.CSIC. Repositorio Institucional del CSIC
instname
Journal of Materials Chemistry A, Royal Society of Chemistry, 2020, 8 (33), pp.17002-17011. ⟨10.1039/d0ta02991b⟩
Vallés-García, Cristina Gkaniatsou, Effrosyni Santiago-Portillo, Andrea Giménez Marqués, Mónica Álvaro, Mercedes Greneche, Jean-Marc Steunou, Nathalie Sicard, Clémence Navalón, Sergio Serre, Christian García, Hermenegildo 2020 Design of stable mixed-metal MIL-101(Cr/Fe) materials with enhanced catalytic activity for the Prins reaction Journal Of Materials Chemistry a 8 33 17002 17011
RODERIC. Repositorio Institucional de la Universitat de Valéncia
RiuNet. Repositorio Institucional de la Universitat Politécnica de Valéncia

[EN] This work highlights the benefit of designing mixed-metal (Cr/Fe) MOFs for enhanced chemical stability and catalytic activity. A robust and stable mixed-metal MIL-101(Cr/Fe) was prepared through a HF-free direct hydrothermal route with Fe(3+)con

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::badc20a8d9d6abb64d2fbc352c4cd6cd
http://hdl.handle.net/10261/232519