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个人简介
Jesús M. Martínez de Ilarduya graduated in Chemistry at the University of Zaragoza (1981) where he was awarded the “Premio Extraordinario de Licenciatura”. As a FPI fellow, he moved to the University of Alcalá where he worked under the supervision of Prof. Pascual Royo and Prof. Antonio Otero in the synthesis and reactivity of bis(trimethylsilylcyclopentadienyl)niobium complexes. He got his PhD degree in 1987 (Premio Extraordinario de Doctorado). Then, he moved to the University of Sheffield where he worked in the group of Prof. Maitlis with model organometallic complexes that served to propose a new mechanism for the initial stages of the Fischer-Tropsch polymerization reaction. After his postdoctoral studies he returned to Spain in 1989 where he got a position as Profesor Titular at the University of Valladolid (UVa). In 2016 he was promoted to Catedrático de Universidad. His research work, carried out in the CINQUIMA Institute at the UVa, includes the following lines:
a) Group 10 metal compounds with haloaryl and other organic radicals: Structural and mechanistic studies and their application in catalytic processes. These studies have been applied in the resolution of different problems in Organometallic Chemistry, especially some related to catalytic processes: olefin polymerization and Stille reaction.
b) Addition reactions of organozinc to fluoroalkylketones: Study of reaction mechanisms and enantioselective applications. Within this line, it has been demonstrated the effectiveness of a chiral voluminous diamine as a catalyst for the reaction of ZnEt2 and ZnMe2 with trifluoroacetophenones, since it allows obtaining excellent yields and enantioselectivities in the addition products, which has given rise to a European patent. Some of these products are precursors of active substances against obesity and type 2 diabetes acting as inhibitors of the 11-HSD1 enzyme. A new mechanism has also been proposed to explain the behavior of this diamine.
c) Development of catalysts for difficult couplings. These studies are focused on the preparation of ligands that, once coordinated, facilitate the reductive elimination of organic fragments that are difficult to couple. Among them, hybrid phosphine-olefin ligands with electron withdrawing groups have shown outstanding activity in coupling fluorinated organic groups in Pd and Ni.
d) Preparation of Highly Porous Polymer. These studies are focused on: 1) the search for new methods of formation of these polymers for their use in materials for gas separation (membranes for CO2 capture and olefin/paraffin separation), 2) formation of polymers with groups capable of behaving as efficient catalysts (organic and metal-organic), and 3) formation of metallic nanoparticles confined in these polymers to perform efficient and low-leaching catalysts.
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Polymersno. 20 (2023): 4143-4143
Marconi N. Peñas-Defrutos, Max García-Melchor,Guillermo Marcos-Ayuso,Ana M. Gallego,Jesús M. Martínez-Ilarduya,Pablo Espinet
ioChem-BD Computational Chemistry Datasets (2021)
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