Synthesis and Properties of Magnesium, Zinc, and Erbium Tetra-3(4)-methylphenyldiazenylphtalocyanines

The synthesis of peripherally and non-peripherally substituted complexes of Zn(II), Mg(II), and Er(III) phthalocyanines based on 3(4)-(4-methylphenyldiazenylphenoxy)phthalonitrile was proposed. The effects of the complex-forming metal and the location of the substituent on the spectral properties of...

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Veröffentlicht in:	Russian journal of general chemistry 2023-09, Vol.93 (9), p.2263-2272
Hauptverfasser:	Bychkova, A. N., Tikhomirova, T. V., Kazaryan, K. Yu, Mykina, E. A., Vashurin, A. S.
Format:	Artikel
Sprache:	eng
Schlagworte:	Chemical properties Chemistry Chemistry and Materials Science Chemistry/Food Science Coordination compounds Erbium Fluorescence Magnesium Metal phthalocyanines Phthalocyanins Substitutes Synthesis Zinc
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Zusammenfassung:	The synthesis of peripherally and non-peripherally substituted complexes of Zn(II), Mg(II), and Er(III) phthalocyanines based on 3(4)-(4-methylphenyldiazenylphenoxy)phthalonitrile was proposed. The effects of the complex-forming metal and the location of the substituent on the spectral properties of the synthesized compounds were shown. The acid-base properties of non-peripherally substituted metal phthalocyanines were studied. The fluorescence quantum yields and lifetimes of fluorescence for the synthesized metal complexes were determined.
ISSN:	1070-3632 1608-3350
DOI:	10.1134/S1070363223090086