Synthesis and Reactivity of Five-Membered Palladalactones from Arylallenes and Carbon Dioxide: Relevance to Catalytic Lactone Synthesis
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https://figshare.com/articles/dataset/Synthesis_and_Reactivity_of_Five_Membered_Palladalactones_from_Arylallenes_and_Carbon_Dioxide_Relevance_to_Catalytic_Lactone_Synthesis/2407252
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资源简介：
A bis(tri-n-butylphosphine)palladium ((nBu3P)2Pd) complex was shown to catalyze the cyclization
of arylallenes with carbon dioxide to yield six-membered lactones.
The stoichiometric reaction of a (Me3P)2Pd complex
with 1 equiv of arylallenes, followed by treatment with CO2, resulted in the formation of five-membered palladalactones, the
structures of which were fully characterized by X-ray crystallography,
NMR, IR, HRMS, and elemental analysis.
创建时间：
2016-02-19
