发明授权
US08937195B2 Method for producing the transition metal complex, catalyst for trimerization, method for producing 1-hexene, method for producing the substituted cyclopentadiene compound (1)
有权
过渡金属络合物的制造方法，三聚催化剂，1-己烯的制造方法，取代环戊二烯化合物的制造方法（1）
- 专利标题： Method for producing the transition metal complex, catalyst for trimerization, method for producing 1-hexene, method for producing the substituted cyclopentadiene compound (1)
- 专利标题（中）： 过渡金属络合物的制造方法，三聚催化剂，1-己烯的制造方法，取代环戊二烯化合物的制造方法（1）
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申请号： US14007218申请日： 2012-03-29
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公开(公告)号： US08937195B2公开(公告)日： 2015-01-20
- 发明人: Taichi Senda , Masaya Tanimoto , Hidenori Hanaoka
- 申请人： Taichi Senda , Masaya Tanimoto , Hidenori Hanaoka
- 申请人地址： JP Tokyo
- 专利权人： Sumitomo Chemical Company, Limited
- 当前专利权人： Sumitomo Chemical Company, Limited
- 当前专利权人地址： JP Tokyo
- 代理机构： Panitch Schwarze Belisario & Nadel LLP
- 优先权： JP2011-071901 20110329
- 国际申请： PCT/JP2012/059282 WO 20120329
- 国际公布： WO2012/133924 WO 20121004
- 主分类号： C07F17/00
- IPC分类号： C07F17/00 ; C07F19/00 ; B01J31/00 ; B01J31/22 ; B01J31/14 ; C07C2/34
摘要：
A silicon-bridged Cp-Ar transition metal complex is provided that serves as a catalytic component capable of efficiently and highly selectively producing 1-hexene through the trimerization reaction of ethylene. The transition metal complex is represented by formula (1): wherein M1 represents a transition metal atom of Group 4 of the Periodic Table of the Elements; Ar1 is an aryl group represented by formula (2), Ar2 is an aryl group represented by formula (3) and Ar3 is an aryl group represented by formula (4) (not all of the three aryl groups Ar1, Ar2 and Ar3 are the same at the same time), Wherein each of the X and R groups represents hydrogen or the like.
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