FIELD: chemistry.
SUBSTANCE: metal complexes of octa-4,5-[4-(1-methyl-1-phenylethyl)phenoxy]phthalocyanine having luminescent and dyeing properties, the formula specified in the description are proposed. The method of producing the specified metal complexes includes the interaction of 4,5-dichloropropionitrile with 4-cumylphenol in the presence of potassium carbonate in dimethylformamide for 8.0-8.5 hours at 85-90°C. After stopping the heating, the reaction mass is poured into water, the precipitate is filtered, washed with isopropanol and dried at 80-90°C. The resulting 4,5-di[4-(1-methyl-1-phenylethyl)phenoxy]phthalonitrile is fused to the metal salt at 155-200°C.
EFFECT: producing these metal complexes from available raw materials with increased yield when expanding their range.
2 cl, 18 dwg, 10 ex
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