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Abstract <p>The interactions of tetra-4(4-methoxyphenoxy)phthalocyanine with pyridine, 2-methylpyridine, morpholine, piperidine, <i>n</i>-butylamine, <i>tert</i>-butylamine, diethylamine, and triethylamine in benzene and benzene–dimethylsulfoxide system have been studied. The acid-base reaction is an unusually slow process that forms proton transfer complexes that are stable over time. Their structure is proposed. The change in the reactivity of tetra-4(4-methoxyphenoxy)phthalocyanine depending on the polarity of the medium, proton-acceptor capacity, and spatial structure of the nitrogen-containing base is considered.</p>

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Reactivity of Tetra-4(4-methoxyphenoxy)phthalocyanine in Acid-Base Interactions with Nitrogen-Containing Organic Bases

  • 期刊论文

  • 发表日期：

    2025年3月1日

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  • O. A. Petrov

摘要

Abstract

The interactions of tetra-4(4-methoxyphenoxy)phthalocyanine with pyridine, 2-methylpyridine, morpholine, piperidine, n-butylamine, tert-butylamine, diethylamine, and triethylamine in benzene and benzene–dimethylsulfoxide system have been studied. The acid-base reaction is an unusually slow process that forms proton transfer complexes that are stable over time. Their structure is proposed. The change in the reactivity of tetra-4(4-methoxyphenoxy)phthalocyanine depending on the polarity of the medium, proton-acceptor capacity, and spatial structure of the nitrogen-containing base is considered.