Novel dyes derived from hydrazones. Part 4. Synthesis and characterizations of 2-{4-[(2E)-2-(1-arylylidene)hydrazino]phenyl}ethylene-1,1,2-tricarbonitrile
Novel dyes derived from hydrazones. Part 4. Synthesis and characterizations of 2-{4-[(2E)-2-(1-arylylidene)hydrazino]phenyl}ethylene-1,1,2-tricarbonitrile