FIELD: chemistry.
SUBSTANCE: synthesis of β-diketonates is carried out by interaction of ytterbium and erbium chlorides with 5,5-dimethyl-1,3-cyclohexanedione in ethanol, used as solvent, in presence of pyridine, with ratio metal salt: 5,5-dimethyl-1,3-cyclohexanedione: pyridine equal 1:1:50:0.5, with further separation of obtained sediment by filtration on Buchner funnel, washing with ethanol and drying.
EFFECT: obtaining novel coordination compounds based on ytterbium and erbium.
1 cl, 2 ex
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