Complexes of d elements wich chelate and macrocyclic ligands as promising components of nonsilver photographic systems

Data concerning the most impotant aspects of the use in the colour photoprocess with diffusional transfer of the image of coordination compounds of d elements with nitrogen-, oxygen-, and sulfur-containing chelate and macrocyclic ligands as the 'working material' or the creation of nonsilver photographic images on silver halide light-sensitive materials by means of their additional treatment and also as the active principle of nonsilver light-sensitive systems are treated systematically and discussed.The bibliography icludes 235 references.