HOMOGENEOUS CATALYST OF OXIDATING SODIUM DIETHYLDITHIOCARBAMATE BASED ON TETRA-4-(4'-CARBOXYPHENYLSULPHANIUM)-5-COBALT NITROPHTALOCYANINE (II) Russian patent published in 2018 - IPC B01J31/22 C07F15/06 C07D487/22 

Abstract RU 2640414 C9

FIELD: chemistry.

SUBSTANCE: invention relates to a homogeneous catalyst based on tetra-4-(4'-carboxyphenylsulphanium)-5-cobalt nitrophtalocyanine(II) of tetrasodium salt of formula .

EFFECT: invention allows to produce a compound having a high catalytic activity in the oxidation of sodium diethyldithiocarbamate.

4 dwg, 1 tbl, 2 ex

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RU 2 640 414 C9

Authors

Znojko Serafima Andreevna

Vashurin Artur Sergeevich

Kuzmin Ilya Alekseevich

Majzlish Vladimir Efimovich

Shaposhnikov Gennadij Pavlovich

Dates

2018-01-09Published

2017-03-13Filed