Method for producing the transition metal complex, catalyst for trimerization, method for producing 1-hexene, method for producing the substituted cyclopentadiene compound (1)
Опубликовано: 05-02-2014
Автор(ы): Hidenori Hanaoka, Masaya TANIMOTO, Taichi Senda
Принадлежит: Sumitomo Chemical Co Ltd
Реферат: An object of the present invention is to provide a silicon-bridged Cp-Ar transition metal complex that serves as a catalytic component capable of efficiently and highly selectively producing 1-hexene through the trimerization reaction of ethylene. The present invention provides a transition metal complex represented by formula (1): wherein M 1 represents a transition metal atom of Group 4 of the Periodic Table of the Elements; X 1 , X 2 , X 3 , R 1 , R 2 , R 3 and R 4 each independently represent a hydrogen atom or the like; Ar 1 is an aryl group represented by formula (2), Ar 2 is an aryl group represented by formula (3) and Ar 3 is an aryl group represented by formula (4) (not all of the three aryl groups Ar 1 , Ar 2 and Ar 3 are the same at the same time), R 5 , R 6 , R 7 , R 8 , R 9 , R 10 , R 11 , R 12 , R 13 , R 14 , R 15 , R 16 , R 17 , R 18 and R 19 each independently represent a hydrogen atom or the like.
Transition metal complex, method for producing the transition metal complex, catalyst for trimerization, method for producing 1-hexene, substituted cyclopentadiene compound, and method for producing the substituted cyclopentadiene compound
Номер патента: JP5900089B2. Автор: 太一 千田,千田 太一,匡哉 谷本. Владелец: Sumitomo Chemical Co Ltd. Дата публикации: 2016-04-06.