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以 4 氯 3,5 二硝基三氟甲苯和二胺为原料 ,通过桥接、还原 ,合成了 4种新的含氟桥式双苯胺衍生物 ,并对它们的结构作了IR、NMR和元素分析鉴定 .
Four novel fluorine-containing bridged bisaniline derivatives were synthesized by bridged reduction of 4-chloro-3,5-dinitrobenzotrifluoride and diamine. Their structures were characterized by IR, NMR and elemental analysis Analysis and identification.