CATALYST FOR HYDROGENATION OF UNSATURATED COMPOUNDS Russian patent published in 2014 - IPC B01J31/22 C07F17/00 C07F7/28 C08C19/02 C08F236/10 

FIELD: chemistry.

SUBSTANCE: invention relates to a homogeneous catalyst for hydrogenation of unsaturated compounds. The catalyst has the general formula: (R¹Cp)(R²Cp)Ti(PhOR³)₂, where Cp relates to cyclopentadienyl; R¹ and R² are identical or different alkyl groups (C₃-C₁₀); Ph relates to a phenyl group, OR³ is an alkoxyl group (C₁-C₄). The invention also discloses use of the catalyst for hydrogenating a polymer containing unsaturated bonds, and a method of hydrogenating polymers containing unsaturated bonds.

EFFECT: invention enables to obtain a catalyst which can be used in sufficiently low concentrations and can be easily separated from a solvent without contamination thereof.

20 cl, 12 ex