FIELD: organometallic compounds. SUBSTANCE: method involves the successive treatment of potassium chloroplatinate with chelating agent aqueous solution, amine and hydrochloric acid at heating. Used chelating agent is diethylenetriaminopentaacetic acid. Alternating method involves the use of amine taken from the group: ammonia, methylamine, n-propylamine, isopropylamine. EFFECT: enhanced purity of the end product, enlarged assortment of complexes.
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Authors
Dates
1996-10-10—Published
1983-07-27—Filed