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噻二唑偶氮类化合物作为光度显色剂迄今未见报道。我们合成了2-二异丙氨基-3-甲基-5-(4-二甲氨基偶氮苯)-1,3,4-噻二唑(见下式),简称为TDAA-Ⅰ。
Thiadiazole azo compound as a photochromic developer so far has not been reported. We have synthesized 2-diisopropylamino-3-methyl-5- (4-dimethylaminoazobenzene) -1,3,4-thiadiazole (see the formula below), abbreviated as TDAA-Ⅰ.