Reversible Dehalogenation in On‐Surface Aryl–Aryl Coupling
نویسندگان
چکیده
منابع مشابه
Functionalised [(NHC)Pd(allyl)Cl] Complexes: Synthesis, Immobilisation and Application in Cross-Coupling and Dehalogenation Reactions
A novel NHC–palladium(II) (NHC = N-heterocyclic carbene) complex and its immobilised version have been prepared and fully characterised. Optimisation studies led to good catalytic activities in Suzuki-Miyaura cross coupling and chloroarene dehalogenation reactions. Furthermore, the unexpected palladium-mediated transfer hydrogenation of a carbonyl compound is reported.
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s of the American Chemical Society Meeting,Miami,Fla.,April 1957, p. 3c. 13. Hampton, E. G., and Eidinoff, M. L. Administration of 5-Iododeoxyuridine-I'@†̃in the Mouse and Rat. Cancer Res., 21:345—352,1961.14. Heidelberger,C., Birnie, G. D., Boohar, J., and Wentland,D.Fluorinated Pynimidines, XX. Inhibition of the Nucleoside Phosphorylase Cleavage of 5-Flu...
متن کاملDehalogenation and coupling of a polycyclic hydrocarbon on an atomically thin insulator.
Catalytic activity is of pivotal relevance in enabling efficient and selective synthesis processes. Recently, covalent coupling reactions catalyzed by solid metal surfaces opened the rapidly evolving field of on-surface chemical synthesis. Tailored molecular precursors in conjunction with the catalytic activity of the metal substrate allow the synthesis of novel, technologically highly relevant...
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s of the American Chemical Society Meeting,Miami,Fla.,April 1957, p. 3c. 13. Hampton, E. G., and Eidinoff, M. L. Administration of 5-Iododeoxyuridine-I'@†̃in the Mouse and Rat. Cancer Res., 21:345—352,1961.14. Heidelberger,C., Birnie, G. D., Boohar, J., and Wentland,D.Fluorinated Pynimidines, XX. Inhibition of the Nucleoside Phosphorylase Cleavage of 5-Flu...
متن کاملCovalent coupling via dehalogenation on Ni(111) supported boron nitride and graphene.
Polymerization of 1,3,5-tris(4-bromophenyl)benzene via dehalogenation on graphene and hexagonal boron nitride is investigated by scanning tunneling microscopy experiments and density functional theory calculations. This work reveals how the interactions between molecules and graphene or h-BN grown on Ni(111) govern the surface-confined synthesis of polymers through C-C coupling.
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ژورنال
عنوان ژورنال: Angewandte Chemie International Edition
سال: 2020
ISSN: 1433-7851,1521-3773
DOI: 10.1002/anie.202005443