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    Method for producing transition metal complex, catalyst for trimerization, method for producing 1-hexene, method for producing substituted cyclopentadiene compound (2)
    95.
    发明授权
    Method for producing transition metal complex, catalyst for trimerization, method for producing 1-hexene, method for producing substituted cyclopentadiene compound (2) 有权
    生产过渡金属络合物的方法，三聚催化剂，1-己烯的制备方法，取代环戊二烯化合物的制备方法（2）

    公开(公告)号：US09090527B2

    公开(公告)日：2015-07-28

    申请号：US14007692

    申请日：2012-03-29

    申请人： Taichi Senda ,  Masaya Tanimoto

    发明人： Taichi Senda ,  Masaya Tanimoto

    IPC分类号： C07F17/00 ,  C07C2/34 ,  B01J31/22

    CPC分类号： C07C2/34 ,  B01J31/2295 ,  B01J2231/20 ,  B01J2531/46 ,  B01J2531/48 ,  B01J2531/49 ,  C07C2531/14 ,  C07C2531/22 ,  C07F17/00 ,  C07C11/107

    摘要： A silicon-bridged Cp-Ar transition metal complex serves as a catalytic component capable of efficiently and highly selectively producing 1-hexene through trimerization reaction of ethylene. The transition metal complex is represented by formula (1): wherein M represents a transition metal atom of Group 4 of the Periodic Table of the Elements; X1, X2, X3, R1, R2, R3, R4, R5, R6, R7, R8, and R9 each independently represent a hydrogen atom, a halogen atom, an alkyl group having 1 to 20 carbon atoms, an alkoxy group having 1 to 20 carbon atoms, an aryl group having 6 to 20 carbon atoms, an aryloxy group having 6 to 20 carbon atoms, an aralkyl group having 7 to 20 carbon atoms, and an aralkyloxy group having 7 to 20 carbon atoms, and wherein each of the groups may have a halogen atom as a substituent.

    摘要翻译： 硅桥接的Cp-Ar过渡金属络合物用作能够通过乙烯的三聚反应有效和高选择性地生产1-己烯的催化组分。 过渡金属络合物由式（1）表示：其中M表示元素周期表第4族的过渡金属原子; X1，X2，X3，R1，R2，R3，R4，R5，R6，R7，R8和R9各自独立地表示氢原子，卤素原子，碳原子数1〜20的烷基， 20个碳原子，碳原子数6〜20的芳基，碳原子数6〜20的芳氧基，碳原子数7〜20的芳烷基和碳原子数7〜20的芳烷氧基， 该基团可以具有卤素原子作为取代基。

    Catalyst systems for the catalytic oligomerization of olefinic monomers
    96.
    发明授权
    Catalyst systems for the catalytic oligomerization of olefinic monomers 有权
    用于催化低聚烯烃单体的催化剂体系

    公开(公告)号：US09073810B2

    公开(公告)日：2015-07-07

    申请号：US14160649

    申请日：2014-01-22

    申请人： Shell Oil Company

    发明人： Eric Johannes Maria De Boer ,  Harry Van Der Heijden ,  Quoc An On ,  Johan Paul Smit ,  Arie Van Zon

    IPC分类号： C07C2/34 ,  B01J31/18 ,  B01J31/02 ,  C07F9/535 ,  C07F9/6571 ,  C07F11/00 ,  C08F110/02

    CPC分类号： C07C2/34 ,  B01J31/0265 ,  B01J31/189 ,  B01J2231/14 ,  B01J2231/20 ,  B01J2531/62 ,  B01J2531/64 ,  B01J2531/66 ,  C07F9/5355 ,  C07F9/6571 ,  C07F9/657154 ,  C07F11/005 ,  C08F110/02

    摘要： The present invention relates to a ligand and its use in a catalyst for the oligomerization of olefinic monomers, the ligand having the general formula (VI); (R9)(R10)P—N(R3)—P(R4)  (VI) wherein: the R9 and R10 groups are independently selected from optionally substituted alkyl or heteroalkyl groups; the R3 group is selected from hydrogen, a hydrocarbyl group, a substituted hydrocarbyl group, a heterohydrocarbyl group, a substituted heterohydrocarbyl group, a silyl group or derivative thereof; the R4 group is an optionally substituted alkylenedioxy, alkylenedimercapto or alkylenediamino structure which is bound to the phosphorus atom through the two oxygen, sulphur or nitrogen atoms of the alkylenedioxy, alkylenedimercapto or alkylenediamino structure or an optionally substituted arylenedioxy, arylenedimercapto or arylenediamino structure which is bound to the phosphorus atom through the two oxygen, sulphur or nitrogen atoms of the arylenedioxy, arylenedimercapto or arylenediamino structure.

    摘要翻译： 本发明涉及一种配体及其在烯烃单体低聚催化剂中的应用，具有通式（VI）的配体; （R 9）（R 10）P-N（R 3）-P（R 4）（VI）其中：R 9和R 10基团独立地选自任选取代的烷基或杂烷基; R3基团选自氢，烃基，取代的烃基，杂烃基，取代的杂烃基，甲硅烷基或其衍生物; R 4基团是任选取代的亚烷基二氧基，亚烷基二巯基或亚烷基二氨基结构，其通过亚烷基二氧基，亚烷基二巯基或亚烷基二氨基结构的两个氧，硫或氮原子或与被结合的任选取代的亚芳基二氧基，亚芳基二巯基或亚芳基二氨基结构与磷原子结合 通过亚芳基二氧基，亚芳基二巯基或亚芳基二氨基结构的两个氧，硫或氮原子到磷原子。

    METHOD FOR PRODUCING ALPHA-OLEFIN
    98.
    发明申请
    METHOD FOR PRODUCING ALPHA-OLEFIN 有权
    生产ALPHA-OLEFIN的方法

    公开(公告)号：US20140364669A1

    公开(公告)日：2014-12-11

    申请号：US14369509

    申请日：2012-12-13

    申请人： IDEMITSU KOSAN CO., LTD.

    发明人： Yasushi Shiraki ,  Masahiko Kuramoto ,  Takuji Okamoto

    IPC分类号： C07C2/34

    CPC分类号： C07C2/34 ,  B01J31/143 ,  B01J31/146 ,  B01J31/188 ,  B01J2531/007 ,  B01J2531/62 ,  C07C2/32 ,  C07C2531/12 ,  C07C2531/14 ,  C07C2531/24 ,  C07C2531/34 ,  C07C11/02

    摘要： Provided is a production process for α-olefin which does not comply the Shultz-Flory distribution and which is excellent in the yields of α-olefins of 1-hexene up to 1-tetradecene each having 6 to 14 carbon atoms, particularly a yield of 1-octene. The above production process is characterized by polymerizing ethylene using (A) a specific chromium compound, (B) a specific aminophosphine ligand compound and (C) a promoter.

    摘要翻译： 本发明提供一种α-烯烃的制造方法，其不符合Shultz-Flory分布，其特征在于，具有6〜14个碳原子的1-己烯至1〜十四碳烯的α-烯烃的收率优异，特别优选 1-辛烯。 上述制备方法的特征在于使用（A）特定的铬化合物，（B）特定的氨基膦配体化合物和（C）促进剂使乙烯聚合。