What is "azoxy"

n. (context organic chemistry especially in combination English) The divalent functional group of general formula R-N=NO-R^'; such compounds are considered the oxides of azo compounds

Azoxy compounds are a group of chemical compounds sharing a common functional group with the general structure RN=N(O)R. They are considered N-oxides of azo compounds. Azoxy compounds are 1,3-dipoles. They undergo 1,3 dipolar cycloaddition with double bonds.