Abstract

The effect of chemical modification of the tetrapyrrole macrocycle structure on the spectral, acid–base, and complexing properties of tetrakis[5,6-bis(4-tert-butylphenyl)pyrazino]porphyrazine, tetra(4-tert-butyl)phthalocyanine, and octakis(4-tert-butylphenyl)porphyrazine in acetonitrile at 298–318 K has been studied by ¹H NMR, electronic spectroscopy, and mass spectrometry. The obtained results can be used in the design of macrocyclic tetrapyrrole functional materials with desired physicochemical properties.

中文翻译：

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四环大环结构的化学修饰对叔丁基取代的卟啉嗪的光谱，酸碱和络合特性的影响

摘要

四吡咯大环结构的化学修饰对四[5,6-双（4-叔丁基苯基）吡嗪并]卟啉，四（4-叔丁基）酞菁的光谱，酸碱和络合特性的影响，¹ H NMR，电子光谱和质谱法研究了在298-318 K乙腈中的八（4-叔丁基苯基）卟啉嗪。所得结果可用于设计具有所需理化性质的大环四吡咯功能材料。