Dyes and pigments

The synthesis, characterization and optical properties of novel pyrido [1, 2-a] benzimidazole derivatives

YQ Ge, J Jia, H Yang, XT Tao, JW Wang

文献索引：Dyes and Pigments, , vol. 88, # 3 p. 344 - 349

全文：HTML全文

被引用次数: 34

摘要

... Dyes and Pigments. ... For UV–visible absorption measurements, the dye concentration was 1 × 10 −5 mol L −1 , and the absorption data are summarized in Table 3. The UV–visible absorption spectra of compounds 3a–j are given in Fig. ...