Catalyst composition for hydrogenation and method for hydrogenation using the same
申请人：Asahi Kasei Chemicals Corporation
公开号：US10016749B2
公开（公告）日：2018-07-10
A catalyst composition for hydrogenation including (A) to (D), in which a mass ratio ((C)/(A)) is 0.1 to 4.0 and a mass ratio ((D)/(A)) is 0.01 to 1.00,
(A): a titanocene compound represented by formula (1),
(wherein R5 and R6 are any group selected from hydrogen, a hydrocarbon group having 1 to 12 carbon atoms, an aryloxy group, an alkoxy group, a halogen group, and a carbonyl group. R1 and R2 are any group selected from the group consisting of hydrogen and a hydrocarbon group having 1 to 12 carbon atoms, and R1 and R2 are not all hydrogen atoms or all a hydrocarbon group having 1 to 12 carbon atoms),
(B): a reductant formed from a compound containing an element selected from the elements Li, Na, K, Mg, Zn, Al, and Ca,
(C): an unsaturated compound having a molecular weight of 400 or less, and
(D): a polar compound.
一种用于加氢的催化剂组合物，包括(A)至(D)，其中质量比((C)/(A))为0.1至4.0，质量比((D)/(A))为0.01至1.00，
(A)：由公式(1)表示的钛环戊二烯基化合物，
（其中R5和R6是从氢、具有1至12个碳原子的烃基、芳氧基、烷氧基、卤素基和羰基中选择的任何基团。R1和R2是从氢和具有1至12个碳原子的烃基组成的组中选择的任何基团，且R1和R2不全是氢原子或全部为具有1至12个碳原子的烃基），
(B)：由含有选自Li、Na、K、Mg、Zn、Al和Ca元素的化合物的还原剂形成，
(C)：分子量400或以下的非饱和化合物，以及
(D)：极性化合物。
