(chemistry) Any compound derived from an oxoacid by replacing =O with =NR; they are tautomeric with amides.

plural of imidic acid

(chemistry) an amidrazone

(organic chemistry) Any of a class of organic compounds formally derived from an amine and a nitrene - R₃N⁺-N⁻R

(chemistry) Any compound having the general formula R₃P=NH <=> R₃P⁺-N⁻H.

plural of amine imide

(organic chemistry) Any compound having the structure R-C⁺=N-N⁻-R (or other resonance forms)

plural of hydrazide imide

plural of nitrile imide

plural of phosphine imide