| 摘要 |
<p>Provided are novel light-sensitive diazonium compounds known as diazonium trifluoromethane sulfonates, which have the structural formula: wherein is the cation of an organic diazonium compound. The diazonium trifluoromethane sulfonates are prepared as the reaction product of trifluoromethyl sulfonic acid, or a salt thereof, and a diazonium compound. Said diazonium trifluoromethane sulfonates find utility in diazography formulation for both positive- and negative-working diazotype photoreproduction systems, and as latent polymerization initiators activatable by irradiation.</p> |
