Objective The CoopClickCat project features Cooperatively operating Click-derived ruthenium Catalysts for the efficient oxidation of organic and inorganic substrates with high rates and turnover numbers. For this purpose, triazolylidene ligands, which are readily available through click-chemistry, will be functionalized with a cooperative donor site for improving the catalytic activity of the bound ruthenium center. The ligand design involves a sterically constraint position of the donor site, thus preventing this group from coordination to the metal center. The availability of a Lewis acid (ruthenium center) and base in a confined arrangement will enable the two sites to act cooperatively, thus providing access to concerted proton and electron transfer processes. This synergistic behavior lowers activation barriers and hence leads to a smoother potential energy surface for reduction and oxidation reactions. This unique arrangement will lead to new oxidative coupling processes and reduction pathways for the activation of abundant starting materials such as alcohols and amines, and eventually also water to reach unprecedented activity in ruthenium-catalyzed water oxidation catalysis. This project efficiently combines expertise of the researcher (Dr. Marta Valencia; hydride chemistry, alcohol oxidation) with core competences of the host lab (Professor Martin Albrecht, University College Dublin; triazolylidene chemistry, water oxidation). Fields of science natural scienceschemical scienceselectrochemistryelectrolysisnatural scienceschemical sciencesinorganic chemistrytransition metalsnatural scienceschemical sciencesorganic chemistryalcoholsnatural scienceschemical sciencescatalysisnatural scienceschemical sciencesorganic chemistryamines Keywords click-chemistry mesoionic carbenes ligand cooperativity alcohol deshidrogenation amine deshidrogenation water oxidation Programme(s) H2020-EU.1.3. - EXCELLENT SCIENCE - Marie Skłodowska-Curie Actions Main Programme H2020-EU.1.3.2. - Nurturing excellence by means of cross-border and cross-sector mobility Topic(s) MSCA-IF-2014-EF - Marie Skłodowska-Curie Individual Fellowships (IF-EF) Call for proposal H2020-MSCA-IF-2014 See other projects for this call Funding Scheme MSCA-IF - Marie Skłodowska-Curie Individual Fellowships (IF) Coordinator UNIVERSITY COLLEGE DUBLIN, NATIONAL UNIVERSITY OF IRELAND, DUBLIN Net EU contribution € 175 866,00 Address BELFIELD 4 Dublin Ireland See on map Region Ireland Eastern and Midland Dublin Activity type Higher or Secondary Education Establishments Links Contact the organisation Opens in new window Website Opens in new window Participation in EU R&I programmes Opens in new window HORIZON collaboration network Opens in new window Total cost € 175 866,00
