FIELD: chemical industry.
SUBSTANCE: invention relates to tetra-4-[(4-methoxyphenoxy)-5-nitro]phthalocyanine of copper, zinc and cobalt of formula
,
where M=Co, Cu, Zn. Also disclosed is 4-(4-methoxyphenoxy)-5-nitrophthalonitrile of formula
,
which can be used as an intermediate compound for synthesis of said metal complex of tetra-4-[(4-methoxyphenoxy)-5-nitro]phthalocyanine with copper, cobalt or zinc.
EFFECT: disclosed metal complexes have coloring capacity with respect to polymethyl methacrylate, polyester and polyamide textile materials.
2 cl, 11 dwg, 6 ex
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|---|---|---|---|
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|
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|
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|
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|
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|
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| 4-(2,4,5-TRICHLOROPHENOXY)PHTHALONITRILE OBTAINING METHOD | 2017 |
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| HOMOGENEOUS CATALYST FOR THE OXIDATION OF SODIUM DIETHYLDITHIOCARBAMATE BASED ON TETRA-4-(4`-CARBOXYPHENOXY)-5-NITROPHTHALOCYANINE OF COBALT (II) TETRANATRIUM SALT | 2020 |
|
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|
RU2667915C1 |
