دورية أكاديمية
Synthesis of gold(I)-trifluoromethyl complexes and their role in generating spectroscopic evidence for a gold(I)-difluorocarbene species
| العنوان: | Synthesis of gold(I)-trifluoromethyl complexes and their role in generating spectroscopic evidence for a gold(I)-difluorocarbene species |
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| المؤلفون: | Vanden Broeck, Sofie M. P., Nelson, David J., Collado, Alba, Falivene, Laura, Cavallo, Luigi, Cordes, David B., Slawin, Alexandra M. Z., Van Hecke, Kristof, Nahra, Fady, Cazin, Catherine S. J., Nolan, Steven Patrick |
| المصدر: | Vanden Broeck , S M P , Nelson , D J , Collado , A , Falivene , L , Cavallo , L , Cordes , D B , Slawin , A M Z , Van Hecke , K , Nahra , F , Cazin , C S J & Nolan , S P 2021 , ' Synthesis of gold(I)-trifluoromethyl complexes and their role in generating spectroscopic evidence for a gold(I)-difluorocarbene species ' , Chemistry - A European Journal , vol. Early View . https://doi.org/10.1002/chem.202100195Test |
| سنة النشر: | 2021 |
| مصطلحات موضوعية: | Difluorocarbene, Trifluoromethyl, N-heterocyclic carbene, Gold(I), Fluoride abstraction |
| الوصف: | Readily-prepared and bench-stable [Au(CF 3 )(NHC)] compounds were synthesized using new methodologies, starting from [Au(OH)(NHC)], [Au(Cl)(NHC)] or [Au(L)(NHC)]HF 2 precursors (NHC = N-heterocyclic carbene). The mechanism of formation of these species was investigated. Consequently, a new and straightforward strategy for the mild and selective cleavage of a single carbon-fluorine bond from [Au(CF 3 )(NHC)] complexes was attempted and found to be reversible in the presence of an additional nucleophilic fluoride source. This straightforward technique has led to the unprecedented spectroscopic observation of a gold(I)-NHC difluorocarbene species. |
| نوع الوثيقة: | article in journal/newspaper |
| وصف الملف: | application/pdf |
| اللغة: | English |
| العلاقة: | https://research-portal.st-andrews.ac.uk/en/researchoutput/synthesis-of-golditrifluoromethyl-complexes-and-their-role-in-generating-spectroscopic-evidence-for-a-goldidifluorocarbene-speciesTest(ff1cc0a4-f735-49b8-82bf-2a19efb02923).html |
| DOI: | 10.1002/chem.202100195 |
| الإتاحة: | https://doi.org/10.1002/chem.202100195Test https://research-portal.st-andrews.ac.uk/en/researchoutput/synthesis-of-golditrifluoromethyl-complexes-and-their-role-in-generating-spectroscopic-evidence-for-a-goldidifluorocarbene-speciesTest(ff1cc0a4-f735-49b8-82bf-2a19efb02923).html https://research-repository.st-andrews.ac.uk/bitstream/10023/25374/1/Broeck_2021_CEJ_synthesis_gold_AAM.pdfTest |
| حقوق: | info:eu-repo/semantics/openAccess |
| رقم الانضمام: | edsbas.ED71E951 |
| قاعدة البيانات: | BASE |
| DOI: | 10.1002/chem.202100195 |
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