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Synthesis of Hypervalent Iodonium Alkynyl Triflates for the Application of Generating Cyanocarbenes
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September 08, 2013
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Herein is described the synthesis, isolation, and reactions of hypervalent iodonium alkynyl triflates (HIATs) with azides to generate cyanocarbenes. The procedures will involve air-sensitive and cryogen techniques, including cold filtration under an inert atmosphere. Handling and safety of the synthesized compounds will also be discussed.
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Hyatt, I. F. D., Nasrallah, D. J., Croatt, M. P. Synthesis of Hypervalent Iodonium Alkynyl Triflates for the Application of Generating Cyanocarbenes. J. Vis. Exp. (79), e50886, doi:10.3791/50886 (2013).
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