Reappraising Schmidpeter's bis(iminophosphoranyl)phosphides: coordination to transition metals and bonding analysis
| العنوان: | Reappraising Schmidpeter's bis(iminophosphoranyl)phosphides: coordination to transition metals and bonding analysis |
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| المؤلفون: | Stéphane Brandès, Adrien T. Normand, Pierre Le Gendre, Hélène Cattey, Paul Fleurat-Lessard, Esteban Lobato, Charles H. Devillers, E. Daiann Sosa Carrizo, Corentin Magnoux, Philippe Richard, Anthony Romieu |
| المساهمون: | Institut de Chimie Moléculaire de l'Université de Bourgogne [Dijon] (ICMUB), Centre National de la Recherche Scientifique (CNRS)-Université de Bourgogne (UB)-Institut de Chimie du CNRS (INC) |
| المصدر: | Chemical Science Chemical Science, The Royal Society of Chemistry, 2020, ⟨10.1039/d0sc04736h⟩ |
| بيانات النشر: | HAL CCSD, 2020. |
| سنة النشر: | 2020 |
| مصطلحات موضوعية: | 010405 organic chemistry, Chemistry, Phosphide, Coinage metals, General Chemistry, 010402 general chemistry, 01 natural sciences, 0104 chemical sciences, Crystallography, chemistry.chemical_compound, Transition metal, Covalent bond, Phosphorus atom, [CHIM]Chemical Sciences |
| الوصف: | The synthesis and characterization of a range of bis(iminophosphoranyl)phosphide (BIPP) group 4 and coinage metals complexes is reported. BIPP ligands bind group 4 metals in a pseudo fac-fashion, and the central phosphorus atom enables the formation of d0–d10 heterobimetallic complexes. Various DFT computational tools (including AIM, ELF and NCI) show that the phosphorus–metal interaction is either electrostatic (Ti) or dative (Au, Cu). A bridged homobimetallic Cu–Cu complex was also prepared and its spectroscopic properties were investigated. The theoretical analysis of the P–P bond in BIPP complexes reveals that (i) BIPP are closely related to ambiphilic triphosphenium (TP) cations; (ii) the P–P bonds are normal covalent (i.e. not dative) in both BIPP and TP. The synthesis, characterization and computational analysis of a range of bis(iminophosphoranyl)phosphide (BIPP) group 4 and coinage metals complexes is reported. White phosphorus was used to install the central phosphorus atom. |
| اللغة: | English |
| تدمد: | 2041-6520 2041-6539 |
| DOI: | 10.1039/d0sc04736h⟩ |
| URL الوصول: | https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4f8ce3abde18f454dce35312516705c9 https://hal.archives-ouvertes.fr/hal-02989563/file/d0sc04736h.pdf |
| Rights: | OPEN |
| رقم الانضمام: | edsair.doi.dedup.....4f8ce3abde18f454dce35312516705c9 |
| قاعدة البيانات: | OpenAIRE |
| تدمد: | 20416520 20416539 |
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| DOI: | 10.1039/d0sc04736h⟩ |