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bis[η(5)-(2-propen-1-yl)cyclopentadienyl]zirconium dichloride | 85500-11-4

中文名称
——
中文别名
——
英文名称
bis[η(5)-(2-propen-1-yl)cyclopentadienyl]zirconium dichloride
英文别名
bis[η(5)-(2-propenyl)cyclopentadienyl]zirconium dichloride;bis(allylcyclopentadienyl)zirconium dichloride;1,1'-diallylzirconocene dichloride;(η5-C5H4CH2CHCH2)2ZrCl2;bis(allyl cyclopentadienyl)zirconium dichloride
bis[η(5)-(2-propen-1-yl)cyclopentadienyl]zirconium dichloride化学式
CAS
85500-11-4
化学式
C16H18Cl2Zr
mdl
——
分子量
372.449
InChiKey
RIAWMBMNSNYJKM-UHFFFAOYSA-L
BEILSTEIN
——
EINECS
——
  • 物化性质
  • 计算性质
  • ADMET
  • 安全信息
  • SDS
  • 制备方法与用途
  • 上下游信息
  • 反应信息
  • 文献信息
  • 表征谱图
  • 同类化合物
  • 相关功能分类
  • 相关结构分类

计算性质

  • 辛醇/水分配系数(LogP):
    None
  • 重原子数:
    None
  • 可旋转键数:
    None
  • 环数:
    None
  • sp3杂化的碳原子比例:
    None
  • 拓扑面积:
    None
  • 氢给体数:
    None
  • 氢受体数:
    None

反应信息

点击查看最新优质反应信息

文献信息

  • BISARYL METALLOCENES AND USE THEREOF TO PRODUCE POLYOLEFINS
    申请人:Equistar Chemicals, LP
    公开号:US20150284418A1
    公开(公告)日:2015-10-08
    The present disclosure provides metallocene catalysts for use in polymerization processes. Such catalysts may be used to generate polymers with low branching and high molecular weights. Also, the present disclosure provides methods of bimodal polymerization resulting in a duality of average molecular weight polymers being simultaneously produced. In the system, the size of the polymers produced can be controlled by modifying the type and amount of catalyst activator.
    本公开提供了用于聚合过程中的茂属催化剂。这些催化剂可用于生成支链少、分子量高的聚合物。此外,本公开提供了双峰聚合的方法,导致同时产生两种平均分子量聚合物。在该系统中,通过修改催化剂活化剂的类型和数量,可以控制所产生聚合物的大小。
  • Synthesis, Structural and Chemical Characterization of Unsaturated C4- and C10-Bridged Group-4 ansa-Metallocenes Obtained Through a Ring-Closing Olefin Metathesis Reaction
    作者:Doris Hüerländer、Nina Kleigrewe、Gerald Kehr、Gerhard Erker、Roland Fröhlich
    DOI:10.1002/1099-0682(200210)2002:10<2633::aid-ejic2633>3.0.co;2-4
    日期:2002.10
    homogeneous Ziegler−Natta catalyst for ethylene polymerization [after activation of the metallocene dichloride 8 with MAO (methylalumoxane) or treatment of the corresponding dimethylmetallocene complex 9 with B(C6F5)3]. Complex 8 was also converted into a mixture of (s-cis- and s-trans-η4-butadiene)-ansa-metallocene complexes (s-cis-15/s-trans-15 = 4:5) by treatment with (butadiene)magnesium. The C=C
    双[(5-己烯基)环戊二烯基]二 (3) 在回流二氯甲烷中用 10 mol% 的 [Cl2(PCy3)2Ru=CHPh] 催化剂处理时发生闭环烯烃复分解反应,乙烯损失,得到大ansa-茂络合物[dec-5-ene-1,10-diylbis(η5-cyclopentadienyl)]ZrCl2 (trans-4)。NMR 和 X 射线衍射表征表明,分离的复合物在 ansa 桥内含有一个反式-C=C 双键。类似地,双[(烯丙基)环戊二烯基]ZrCl2(7)在用相同的复分解反应处理时得到柄型茂属[but-2-ene-1,4-diylbis(η5-环戊二烯基)]二(cis-8)除了现在发现存在顺式-C=C 双键(由 NMR 和 X 射线衍射显示)之外,在类似条件下的催化剂(10 mol%)。顺式 8 配合物用作乙烯聚合的均相齐格勒-纳塔催化剂 [在用 MAO(甲基铝氧烷)活化茂属二化物
  • Synthesis of novel metallacyclic zirconocene complexes from ω-alkenyl-functionalized zirconocene dichloride complexes and their use in the α-olefin polymerization
    作者:Andrea I Licht、Helmut G Alt
    DOI:10.1016/s0022-328x(01)01454-1
    日期:2002.4
    Novel metallacyclic zirconocene complexes were prepared by reacting ω-alkenyl substituted zirconocene dichloride complexes with two equivalents of n-butyllithium. The factor determining the reaction course and the structure of the respective metallacycle formed is the chain length of the alkenyl group. After activation with methylaluminoxane the metallocene dichloride complexes and the derived metallacyclic
    新颖metallacyclic复合物由下述方法制备ω-烯基取代的二氯二茂锆配合物的两个当量Ñ丁基。决定反应过程和形成的各个属环的结构的因素是烯基的链长。用甲基铝氧烷活化后,茂属二化物络合物和衍生的属环衍生物非常适合于乙烯聚合。
  • Umsetzungen von ω-alkenylsubstituierten Zirconocendichloridkomplexen mit n-Alkyllithiumverbindungen in Gegenwart von Alkenen bzw. Alkinen
    作者:Andrea I. Licht、Helmut G. Alt
    DOI:10.1016/j.jorganchem.2003.07.019
    日期:2003.12
    The reaction of ω-alkenyl substituted zirconocene dichloride complexes with two equivalents of n-butyllithium is strongly influenced in the presence of alkenes and alkynes. Metallacyclic zirconocene complexes of novel structures are obtained. The additives alkenes and alkynes compete with the ω-alkenyl substituents and the intermediate 1-butene for the formation of a metallacyclic structure. The reaction
    在烯烃和炔烃的存在下,ω-烯基取代的二茂化物络合物与两当量的正丁基锂的反应受到强烈影响。获得了新颖结构的属环茂复合物。添加剂烯烃和炔烃与ω-烯基取代基和中间体1-丁烯竞争形成属环结构。的反应ω -链烯基取代的二氯二茂锆配合物的乙基锂的两个当量和Ñ -hexyllithium给出类似的反应和metallacycles与Ñ丁基
  • Substituted zirconocenes catalysts and methods of use in polymerization reactions
    申请人:Basell Polyolefine GmbH
    公开号:US09701771B2
    公开(公告)日:2017-07-11
    The present disclosure relates to metallocene catalysts for use in polymerization processes. Such catalysis may be used to generate long chain polymers with low long chain branching and high molecular weights. Additionally, the size of the polymers produced can be controlled by modifying the ratio of MAO or other activator to metallocene catalyst.
    本公开涉及用于聚合过程的属茂嗪催化剂。这种催化作用可以用于生成低长链分支和高分子量的长链聚合物。此外,通过修改MAO或其他活化剂与属茂嗪催化剂的比例,可以控制产生的聚合物的大小。
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