Articles producció científicaQuímica Física i Inorgànica

Grafting of Anionic Decahydro-Closo-Decaborate Clusters on Keggin and Dawson-Type Polyoxometalates: Syntheses

  • Identification data

    Identifier:  imarina:9289107
    Handle: https://hdl.handle.net/20.500.11797/imarina9289107
    Authors:  Diab, Manal; Mateo, Ana; El Cheikh, Joumada; El Hajj, Zeinab; Haouas, Mohamed; Ranjbari, Alireza; Guerineau, Vincent; Touboul, David; Leclerc, Nathalie; Cadot, Emmanuel; Naoufal, Daoud; Bo, Carles; Floquet, Sebastien
    Abstract:
    Herein we report the synthesis of a new class of compounds associating Keggin and Dawson-type Polyoxometalates (POMs) with a derivative of the anionic decahydro-closo-decaborate cluster [B10H10]2? through aminopropylsilyl ligand (APTES) acting as both a linker and a spacer between the two negatively charged species. Three new adducts were isolated and fully characterized by various NMR techniques and MALDI-TOF mass spectrometry, notably revealing the isolation of an unprecedented monofunctionalized SiW10 derivative stabilized through intramolecular H-H dihydrogen contacts. DFT as well as electrochemical studies allowed studying the electronic effect of grafting the decaborate cluster on the POM moiety and its consequences on the hydrogen evolution reaction (HER) properties.

  • Others:

    Link to the original source: https://www.mdpi.com/1420-3049/27/22/7663
    APA: Diab, Manal; Mateo, Ana; El Cheikh, Joumada; El Hajj, Zeinab; Haouas, Mohamed; Ranjbari, Alireza; Guerineau, Vincent; Touboul, David; Leclerc, Nathali (2022). Grafting of Anionic Decahydro-Closo-Decaborate Clusters on Keggin and Dawson-Type Polyoxometalates: Syntheses, Studies in Solution, DFT Calculations and Electrochemical Properties. Molecules, 27(22), 7663-7663. DOI: 10.3390/molecules27227663
    Paper original source: Molecules. 27 (22): 7663-7663
    Article's DOI: 10.3390/molecules27227663
    Journal publication year: 2022
    Entity: Universitat Rovira i Virgili
    Paper version: info:eu-repo/semantics/publishedVersion
    Record's date: 2025-02-19
    URV's Author/s: Bo Jané, Carles
    Department: Química Física i Inorgànica
    Licence document URL: https://repositori.urv.cat/ca/proteccio-de-dades/
    Publication Type: Journal Publications
    Author, as appears in the article.: Diab, Manal; Mateo, Ana; El Cheikh, Joumada; El Hajj, Zeinab; Haouas, Mohamed; Ranjbari, Alireza; Guerineau, Vincent; Touboul, David; Leclerc, Nathalie; Cadot, Emmanuel; Naoufal, Daoud; Bo, Carles; Floquet, Sebastien
    licence for use: https://creativecommons.org/licenses/by/3.0/es/
    Thematic Areas: Zootecnia / recursos pesqueiros, Saúde coletiva, Química, Psicología, Planejamento urbano e regional / demografia, Physical and theoretical chemistry, Pharmaceutical science, Organic chemistry, Odontología, Nutrição, Molecular medicine, Medicine (miscellaneous), Medicina veterinaria, Medicina iii, Medicina ii, Medicina i, Materiais, Matemática / probabilidade e estatística, Interdisciplinar, Geografía, General medicine, Farmacia, Ensino, Engenharias iv, Engenharias iii, Engenharias ii, Engenharias i, Educação física, Economia, Drug discovery, Ciências biológicas iii, Ciências biológicas ii, Ciências biológicas i, Ciências ambientais, Ciências agrárias i, Ciência de alimentos, Ciência da computação, Chemistry, organic, Chemistry, multidisciplinary, Chemistry (miscellaneous), Biotecnología, Biodiversidade, Biochemistry & molecular biology, Astronomia / física, Analytical chemistry
    Author's mail: carles.bo@urv.cat

  • Keywords:

    Polyoxometalate
    Nmr
    Magnetic resonance spectroscopy
    Ligands
    Life on land
    Hydrogen evolution reaction
    Hybrid
    Dft
    Density functional theory
    Decaborate
    Anions
    Analytical Chemistry
    Biochemistry & Molecular Biology
    Chemistry (Miscellaneous)
    Chemistry
    Multidisciplinary
    Organic
    Drug Discovery
    Medicine (Miscellaneous)
    Molecular Medicine
    Organic Chemistry
    Pharmaceutical Science
    Physical and Theoretical Chemistry
    Zootecnia / recursos pesqueiros
    Saúde coletiva
    Química
    Psicología
    Planejamento urbano e regional / demografia
    Odontología
    Nutrição
    Medicina veterinaria
    Medicina iii
    Medicina ii
    Medicina i
    Materiais
    Matemática / probabilidade e estatística
    Interdisciplinar
    Geografía
    General medicine
    Farmacia
    Ensino
    Engenharias iv
    Engenharias iii
    Engenharias ii
    Engenharias i
    Educação física
    Economia
    Ciências biológicas iii
    Ciências biológicas ii
    Ciências biológicas i
    Ciências ambientais
    Ciências agrárias i
    Ciência de alimentos
    Ciência da computação
    Biotecnología
    Biodiversidade
    Astronomia / física

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