Syntheses of N2-bridged heterobimetallic complexes, their structural and qualitative bonding analyses
| العنوان: | Syntheses of N2-bridged heterobimetallic complexes, their structural and qualitative bonding analyses |
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| المؤلفون: | Quentin Le Dé, Fourat Orbay, Laure Vendier, Antoine Simonneau |
| المساهمون: | Laboratoire de chimie de coordination (LCC), Institut de Chimie de Toulouse (ICT), Institut de Recherche pour le Développement (IRD)-Université Toulouse III - Paul Sabatier (UT3), Université de Toulouse (UT)-Université de Toulouse (UT)-Institut de Chimie du CNRS (INC)-Centre National de la Recherche Scientifique (CNRS)-Institut National Polytechnique (Toulouse) (Toulouse INP), Université de Toulouse (UT)-Institut de Recherche pour le Développement (IRD)-Université Toulouse III - Paul Sabatier (UT3), Université de Toulouse (UT)-Centre National de la Recherche Scientifique (CNRS), European Research Council (ERC) (Grant Agreement 757501 - OrFuNCo (Organic Functionalisation of N2 Using Metal-Main Group and Metal-Metal Cooperativity)) 2018-2023, CNRS |
| المصدر: | Journal of Organometallic Chemistry Journal of Organometallic Chemistry, 2023, 986, pp.122604. ⟨10.1016/j.jorganchem.2022.122604⟩ |
| بيانات النشر: | HAL CCSD, 2023. |
| سنة النشر: | 2023 |
| مصطلحات موضوعية: | Inorganic Chemistry, Molybdenum, Dinitrogen, Organic Chemistry, Molecular orbitals, Materials Chemistry, Heterobimetallic complexes, [CHIM.COOR]Chemical Sciences/Coordination chemistry, Physical and Theoretical Chemistry, Biochemistry |
| الوصف: | International audience; A series of N2-bridged (μ-η1:η1-N2) heterobimetallic complexes were prepared by the reaction of the dinitrogen complex [Mo(depe)2(N2)2] (depe = 1,2-bis(diethylphosphino)ethane) with the group IV-VI high valent metal halides [Cp2ZrCl2], NbCl5, TaCl5, MoCl5 and WCl4 via chloride substitution. Compounds [MoCl(depe)2(μ-N2)ZrCp2Cl] (1) and [MoCl(depe)2(μ-N2)M'Cl4(THF)] (2–5, M’ = Nb, Ta, Mo or W) were crystallized from the reaction mixtures. In the case of the reaction with WCl4, disproportionation of W(IV) was suspected but not evidenced. Single crystal X-ray diffraction analyses on all compounds allowed a systematic structural study, and the sketching of qualitative molecular orbital diagrams helped discussing the bonding situation and bolster the structural data. |
| اللغة: | English |
| تدمد: | 0022-328X |
| DOI: | 10.1016/j.jorganchem.2022.122604⟩ |
| URL الوصول: | https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0c8266ff4bdb3c731bb40652151d4d8d https://hal.science/hal-03955433 |
| Rights: | CLOSED |
| رقم الانضمام: | edsair.doi.dedup.....0c8266ff4bdb3c731bb40652151d4d8d |
| قاعدة البيانات: | OpenAIRE |
| تدمد: | 0022328X |
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| DOI: | 10.1016/j.jorganchem.2022.122604⟩ |