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Synthesis and study of the light-stabilizing activity of some dithiocarbamates that include a heteroaromatic ring
Authors:Gol'dfarb  Ya L  Ostapenko  É G  Ivanov  V B  Efremkin  A F  Litvinov  V P
Institution:(1) N. D. Zelinskii Institute of Organic Chemistry, Academy of Sciences of the USSR, Moscow;(2) Institute of Chemical Physics, Academy of Sciences of the USSR, Moscow
Abstract:A number of new dithiocarbamates of transition metals that contain thiophene, furan, benzob]thiophene, and benzob]selenophene rings were synthesized. The compounds obtained were investigated as light stabilizers for polymers. It is shown that the effectiveness of the light-stabilizing effect of the dithiocarbamate depends on the structure of the heterocyclic fragment included in its composition.Translated from Khimiya Geterotsiklicheskikh Soedinenii, No. 11, pp. 1482–1488, November, 1982.
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