Head‐to‐Tail Dimerization of N‐Heterocyclic Diazoolefins
نویسندگان
چکیده
The head-to-tail dimerization of N-heterocyclic diazoolefins is described. products these formal (3+3) cycloaddition reactions are strongly reducing quinoidal tetrazines. Oxidation the tetrazines occurs in a stepwise fashion, and we were able to isolate stable radical cation diamagnetic dications. latter also accessible by oxidative diazoolefins.
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ژورنال
عنوان ژورنال: Angewandte Chemie
سال: 2023
ISSN: ['1521-3773', '1433-7851', '0570-0833']
DOI: https://doi.org/10.1002/ange.202303375