作者:Masaki Matsui、Hideki Nakabayashi、Katsuyoshi Shibata、Yoshimi Takase
DOI:10.1246/bcsj.57.3312
日期:1984.11
The reaction of Malachite Green (MG, 1a), a model compound of triphenylmethane dye, with ozone proceeded via two paths. The first path involved an ozone attack at the dimethylamino moiety to give a N-formylmethylamino derivative 4a. The second path produced 4-(dimethylamino)benzophenone (2a) and p-(dimethylamino)phenol (6). Other ozonized products, 3a and 5a were also detected. The following is a discussion
三苯甲烷染料的模型化合物孔雀石绿(MG,1a)与臭氧的反应通过两条路径进行。第一条途径涉及对二甲氨基部分的臭氧攻击以产生 N-甲酰基甲氨基衍生物 4a。第二条路径产生 4-(二甲氨基)二苯甲酮 (2a) 和对(二甲氨基)苯酚 (6)。还检测到其他臭氧化产品 3a 和 5a。下面是臭氧化机理的讨论。