Two new quaternary ammonium salt photobase generators with acetophenone derivatives were synthesized by three-step method. Their structures were confirmed by elemental analysis, IR and( superscript1) H NMR. 以苯乙酮衍生物、环叔胺和四苯硼盐爲原料,合成了2个新的具有光活性的季胺盐光産堿剂,其结构经元素分析、R和(标1)NMR确证。
Acetophenone \Ac`e*to*phe"none\ (-f[=e]"n[=o]n), n. [Acetic + phenyl + one.] (Chem.) A crystalline ketone, {CH3.CO.C6H5}, which may be obtained by the dry distillation of a mixture of the calcium salts of acetic and benzoic acids. It is used as a hypnotic under the name of {hypnone}. [Webster 1913 Suppl.]