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Crystal structures of the [Ir(III){C(C(4)H(6)O(2))(dppm)-κ(3) P,C,O}(dppm)H](CF(3)O(3)S)(2) and [Ir(III){C(C(4)H(6)O(2))(dppm)-κ(2) P,C}(CO)(dppm)H](CF(3)O(3)S)(2) phosphorus ylide complexes, generated by a Wittig-type carbon–carbon coupling reaction of a carbodiphosphorane PCP ligand system
The reaction of [Ir(III){C(dppm)(2)-κ(3) P,C,P′}ClH(NH(3)C(2))]Cl with ethyl diazoacetate, a well known C=C coupling reagent, leads to the formation of a C=C unit, accompanied by N(2) abstraction, reorganization of a dppm subunit and, considered as a whole, to the transformation of the PCP pincer c...
Autores principales: | Schlapp-Hackl, Inge, Pauer, Bettina, Falschlunger, Christoph, Schuh, Walter, Kopacka, Holger, Wurst, Klaus, Peringer, Paul |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
International Union of Crystallography
2018
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6218904/ https://www.ncbi.nlm.nih.gov/pubmed/30443398 http://dx.doi.org/10.1107/S205698901801455X |
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