derivatives. Based on these phthalonitriles, magnesium complex of with phthalocyanine ligands of various structures have been synthesized. For such complexes, the role of the nature, location, and number of substituents has been determined when considering the spectral and fluorescent parameters in various solvents. It is shown that, for the metal phthalocyanines under study, the spectral characteristics are
摘要- 通过用
苯酚衍
生物的片段对硝基/
溴原子进行亲核取代,已经获得了许多具有规则变化的外围苯氧基取代基的邻苯二甲腈。以这些邻苯二甲腈为基础,合成了具有多种结构的
酞菁配体的
镁络合物。对于此类配合物,在考虑各种溶剂中的光谱和荧光参数时,已经确定了取代基的性质、位置和数量的作用。结果表明,对于所研究的
金属
酞菁,其光谱特性在很大程度上受取代基位置的影响,而荧光量子产率的值则受上述所有特性的影响。