FIELD: chemistry.
SUBSTANCE: invention can be used in chemical industry. Polychlorozincates of rare-earth elements are obtained by reacting chlorides of rare-earth elements with zinc chloride in diethyl ether medium and have general chemical formula nMCl3·ZnCl2·mEt2O, where M is a rare-earth element, n = 1-7, m = 1-13.
EFFECT: said chemical compounds are suitable for use as reagents in purifying oil products and natural gas from mercaptans and hydrogen sulphide, catalysts used in chloromethylation and alkylation of aromatic hydrocarbons and starting materials during production of metal hydrides.
6 tbl
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| LITHIUM TRICHLOROZINCATE | 2008 |
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| BIOLOGICALLY ACTIVE ADDITIVE AND METHOD OF ITS APPLICATION | 2019 |
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| METHOD OF PRODUCING ALCOHOL SOLVATES OF CHLORIDES OF RARE-EARTH ELEMENTS | 2008 |
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