CORDIS - EU research results

Unravelling the secrets of Cu-based catalysts for C-H activation


Structural Elucidation, Aggregation, and Dynamic Behaviour of N,N,N,N-Copper(I) Schiff Base Complexes in Solid and in Solution: A Combined NMR, X-ray Spectroscopic and Crystallographic Investigation

Author(s): Isabelle Gerz, Dr. Sergio Augusto Venturinelli Jannuzzi, Dr. Knut T. Hylland, Dr. Chiara Negri, Dr. David S. Wragg, Dr. Sigurd Øien-Ødegaard, Prof. Mats Tilset, Prof. Unni Olsbye, Prof. Serena DeBeer, Prof. Mohamed Amedjkouh
Published in: European Journal of Inorganic Chemistry, Issue 46, 2021, Page(s) 4762-4775, ISSN 1099-0682
Publisher: Wiley-VCH GmbH
DOI: 10.1002/ejic.202100722

Ancestral sequence reconstruction as a tool to study the evolution of wood decaying fungi

Author(s): Iván Ayuso-Fernández; Gonzalo Molpeceres; Susana Camarero; Francisco Javier Ruiz-Dueñas; Angel T. Martínez
Published in: Frontiers in Fungal Biology, Issue Volume 3, article 1003489, 2022, ISSN 2673-6128
Publisher: Frontiers Media S.A.
DOI: 10.3389/ffunb.2022.1003489

Combining Valence-to-Core X-ray Emission and Cu K-edge X-ray Absorption Spectroscopies to Experimentally Assess Oxidation State in Organometallic Cu(I)/(II)/(III) Complexes

Author(s): Blaise L. Geoghegan; Yang Liu; Sergey Peredkov; Sebastian Dechert; Franc Meyer; Serena DeBeer; George E. Cutsail
Published in: Journal of the American Chemical Society, Issue Volume 144, issue 6, January 2022, 2022, Page(s) 2520–2534, ISSN 0002-7863
Publisher: American Chemical Society
DOI: 10.1021/jacs.1c09505

Copper Pairing in the Mordenite Framework as a Function of the CuI/CuII Speciation

Author(s): Gabriele Deplano, Dr. Andrea Martini, Dr. Matteo Signorile, Dr. Elisa Borfecchia, Dr. Valentina Crocellà, Prof. Stian Svelle, Prof. Silvia Bordiga
Published in: Angewandte Chemie, Issue 49, 2021, Page(s) 25891-25896, ISSN 1521-3757
Publisher: Wiley-VCH GmbH
DOI: 10.1002/anie.202109705

Titration of Cu(I) Sites in Cu-ZSM-5 by Volumetric CO Adsorption

Author(s): Gabriele Deplano, Matteo Signorile, Valentina Crocellà, Natale Gabriele Porcaro, Cesare Atzori, Bjørn Gading Solemsli, Stian Svelle, and Silvia Bordiga*
Published in: ACS Applied Materials & Interfaces, Issue Volume 14, Issue 18, April 2022, 2022, Page(s) 21059–21068, ISSN 1944-8244
Publisher: American Chemical Society
DOI: 10.1021/acsami.2c03370

Investigating the role of Cu-oxo species in Cu-nitrate formation over Cu-CHA catalysts.

Author(s): Chiara Negri; Andrea Martini; Gabriele Deplano; Kirill A. Lomachenko; Ton V. W. Janssens; Elisa Borfecchia; Gloria Berlier; Silvia Bordiga
Published in: Physical Chemistry Chemical Physics, Issue 23, 2021, Page(s) 18322-18337, ISSN 1463-9084
Publisher: The Royal Society of Chemistry
DOI: 10.1039/d1cp01754c

Lytic polysaccharide monooxygenases: enzymes for controlled and site-specific Fenton-like chemistry

Author(s): B. Bissaro & V.G.H. Eijsink
Published in: Essays in Biochemistry, Issue Mar 18;Volume 67, issue 3, March 2023, 2023, Page(s) 575-584, ISSN 0071-1365
Publisher: Portland Press, Ltd.
DOI: 10.1042/ebc20220250

Reductants fuel lytic polysaccharide monooxygenase activity in a pH-dependent manner

Author(s): Ole Golten, Iván Ayuso-Fernández, Kelsi R. Hall, Anton A. Stepnov, Morten Sørlie, Åsmund Kjendseth Røhr, Vincent G. H. Eijsink
Published in: FEBS Letters, Issue Volume 597, Issue 10, 2023, Page(s) 1363-1374, ISSN 0014-5793
Publisher: Elsevier BV
DOI: 10.1002/1873-3468.14629

A multi-technique approach to unveil the redox behaviour and potentiality of homoleptic CuI complexes based on substituted bipyridine ligands in oxygenation reactions

Author(s): Barbara Centrella; Gabriele Deplano; Alessandro Damin; Matteo Signorile; Mariagrazia Tortora; Claudia Barolo; Matteo Bonomo; Silvia Bordiga
Published in: Dalton Transactions, Issue Issue 51, July 2022, 2022, Page(s) 14439-14451, ISSN 1477-9234
Publisher: The Royal Society of Chemistry
DOI: 10.1039/d2dt01234k

Towards a unified understanding of the copper sites in particulate methane monooxygenase: an X-ray absorption spectroscopic investigation

Author(s): George E. Cutsail; Matthew O. Ross; Amy C. Rosenzweig; Serena DeBeer
Published in: Chemical Science, Issue 12, 2021, Page(s) 6194-6209, ISSN 2041-6539
Publisher: The Royal Society of Chemistry
DOI: 10.1039/d1sc00676b

Assessing the Influence of Zeolite Composition on Oxygen-Bridged Diamino Dicopper(II) Complexes in Cu-CHA DeNO<sub><i>x</i></sub> Catalysts by Machine Learning-Assisted X-ray Absorption Spectroscopy

Author(s): Andrea Martini; Chiara Negri; Luca Bugarin; Gabriele Deplano; Reza K. Abasabadi; Kirill A. Lomachenko; Ton V. W. Janssens; Silvia Bordiga; Gloria Berlier; Elisa Borfecchia
Published in: The Journal of Physical Chemistry Letters, Issue Volume 13, Issue 26, July 2022, 2022, Page(s) 6164-6170, ISSN 1948-7185
Publisher: American Chemical Society
DOI: 10.1021/acs.jpclett.2c01107

Visible light-exposed lignin facilitates cellulose solubilization by lytic polysaccharide monooxygenases

Author(s): Eirik G. Kommedal; Camilla F. Angeltveit; Leesa J. Klau; Iván Ayuso-Fernández; Bjørnar Arstad; Simen G. Antonsen; Yngve Stenstrøm; Dag Ekeberg; Francisco Gírio; Florbela Carvalheiro; Svein J. Horn; Finn Lillelund Aachmann; Vincent G. H. Eijsink
Published in: Nature Communications, Issue Volume 14, article 1063, 2023, 2023, Page(s) 1-12, ISSN 2041-1723
Publisher: Nature Publishing Group
DOI: 10.1038/s41467-023-36660-4

Influence of ion mobility on the redox and catalytic properties of Cu ions in zeolites

Author(s): Signorile, Matteo; Borfecchia, Elisa; Bordiga, Silvia; Berlier, Gloria
Published in: Chemical Science, Issue Issue 35, August 2022, 2022, Page(s) 10238-10250, ISSN 2041-6520
Publisher: Royal Society of Chemistry
DOI: 10.1039/d2sc03565k

Investigating the role of aromatic core residues in protecting against oxidative damage in lytic polysaccharide monooxygenase SmAA10A

Author(s): Moe, Trond
Published in: 2022
Publisher: NMBU

The Impact of a Structurally Conserved Second Sphere Residue in Lytic Polysaccharide Monooxygenase Catalysis

Author(s): Skaali, Rannei
Published in: 2022
Publisher: NMBU

The roles of conserved second sphere residues in lytic polysaccharide monooxygenase catalysis

Author(s): Mollatt, Maja
Published in: 2022
Publisher: NMBU

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