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本文研究了在不同介质中,结晶紫-磷钼杂多酸缔合物的光度性质;用光度分析和其它测试手段如元素分析、红外光谱等相结合的方法确定了它的组成为(C_(25)H_(30)N_3)_3·(PMo_(12_O_(40)),并比较了悬浮(离心)分离-有机溶剂溶解法、胶束增溶法、水溶性高分子保护法的异同和优劣。由本文可见,无论哪种方法,该缔合物的光度性质主要依赖于和配阴离子结合的碱性染料阳离子的性质。
In this paper, the photoluminescence properties of crystal violet-phosphomolybdic heteropolyacid complex in different media were studied. The photoluminescence properties of the crystal violet-phosphomolybdic heteropoly acid complex were determined by photometric analysis and other test methods such as elemental analysis, infrared spectroscopy, 25) H_ (30) N_3) _3 · (PMo_ (12_O_ (40)), and compared the similarities and differences and the advantages and disadvantages between the methods of suspension (centrifugal) separation-organic solvent dissolution, micellar solubilization and water- It can be seen from this text that, regardless of the method, the photometric properties of the association mainly depend on the nature of the basic dye cations associated with the anion.