The Difluoromethylated Organogold(III) Complex cis-[Au(PCy3)(4-F-C6H4)(CF2H)(Cl)]: Preparation, Characterization, and Its C(sp2)–CF2H Reductive Elimination
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DOI: 10.1021/acs.organomet.8b00579
Abstract: The preparation of the difluoromethylated organogold(III) complex cis-[Au(PCy3)(4-F-C6H4)(CF2H)(Cl)] (3) and its Ar–CF2H reductive elimination are described. In the presence of 1.0 equiv of AgSbF6 or AgPF6, compound 3 underwent a quantitative Ar–CF2H reductive elimination in… read more here.
Keywords: cf2h; organogold iii; cf2h reductive; iii complex ... See more keywords
Difluoromethane as a precursor to difluoromethyl borates.
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DOI: 10.1039/c9cc01565e
Abstract: Difluoromethane (CF2H2) is an ecologically-friendly refrigerant which holds promise as a source of CF2H-. However, the weak acidity (pKa = 35-41) and low stability of the conjugate base have prevented its utilization as a chemical… read more here.
Keywords: difluoromethane precursor; reagent; cf2h; precursor difluoromethyl ... See more keywords