4-Methoxy-3-(methoxymethyl)-2,2-dimethylnonane

• 分子结构分类: 有机化合物 - 有机氧化合物
• 英文名称: 4-Methoxy-3-(methoxymethyl)-2,2-dimethylnonane
• 英文别名: 4-methoxy-3-(methoxymethyl)-2,2-dimethylnonane
• 化学式: C₁₄H₃₀O₂
• 分子量: 230.39
• InChiKey: SNJDKRVYYJOKFN-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  4.3
• 重原子数：
  16
• 可旋转键数：
  9
• 环数：
  0.0
• sp3杂化的碳原子比例：
  1.0
• 拓扑面积：
  18.5
• 氢给体数：
  0
• 氢受体数：
  2

文献信息

• HIGH PERFORMANCE ZIEGLER-NATTA CATALYST SYSTEMS, PROCESS FOR PRODUCING SUCH SUPPORTED CATALYSTS AND USE THEREOF
  申请人：Lummus Novolen Technology GmbH

  公开号：EP2922880A1

  公开（公告）日：2015-09-30
• HIGH PERFORMANCE ZIEGLER-NATTA CATALYST SYSTEMS, PROCESS FOR PRODUCING SUCH MgCl2 BASED CATALYSTS AND USE THEREOF& xA;
  申请人：Lummus Novolen Technology GmbH

  公开号：EP2935350A1

  公开（公告）日：2015-10-28
• HIGH PERFORMANCE ZIEGLER-NATTA CATALYST SYSTEMS, PROCESSES FOR PRODUCING SUCH CATALYST SYSTEMS, AND USE THEREOF
  申请人：Lummus Novolen Technology GmbH

  公开号：EP3004188A1

  公开（公告）日：2016-04-13
• [EN] HIGH PERFORMANCE ZIEGLER-NATTA CATALYST SYSTEMS, PROCESS FOR PRODUCING SUCH SUPPORTED CATALYSTS AND USE THEREOF<br/>[FR] SYSTÈMES CATALYSEURS DE ZIEGLER-NATTA À HAUTE PERFORMANCE, PROCÉDÉ POUR LA PRODUCTION DE TELS CATALYSEURS SUPPORTÉS ET LEUR UTILISATION
  申请人：LUMMUS NOVOLEN TECHNOLOGY GMBH

  公开号：WO2014079971A1

  公开（公告）日：2014-05-30

  A method for making a solid catalyst component for use in a Ziegler-Natta catalyst includes combining in a hydrocarbon solvent a porous particulate support with a hydrocarbon soluble organomagnesium compound to form a suspension. The organomagnesium compound is halogenated followed by addition of an alcohol and the mixture is then reacted with a titanium compound followed by a reaction with at least one diether compound to form the solid catalyst component. Afterwards the reaction product is extracted with a mixture of a titanium compound and a hydrocarbon solvent. The solid catalyst component recovered is combined with an aluminum cocatalyst to form a Ziegler- Natta catalyst system for the polymerization of olefins. In particular, the catalyst system including a diether internal electron donor may have an activity and hydrogen response suitable for the production of propylene polymers having a molecular weight distribution (PI(GPC)) in the range from about 5.75 to about 9.
• [EN] HIGH PERFORMANCE ZIEGLER-NATTA CATALYST SYSTEMS, PROCESS FOR PRODUCING SUCH MgCl2 BASED CATALYSTS AND USE THEREOF<br/>[FR] SYSTÈMES CATALYSEURS DE ZIEGLER-NATTA À HAUTE PERFORMANCE, PROCÉDÉ POUR LA PRODUCTION DE TELS CATALYSEURS À BASE MGCL2 ET LEUR UTILISATION
  申请人：LUMMUS NOVOLEN TECHNOLOGY GMBH

  公开号：WO2014079969A1

  公开（公告）日：2014-05-30

  Improved Ziegler-Natta catalysts and methods of making the improved catalyst are described. The Ziegler-Natta catalyst is formed using a spherical MgCI2-xROH support, where R is a linear, cyclic or branched hydrocarbon unit with 1-10 carbon atoms and where ROH is an alcohol or a mixture of at least two different alcohols and where x has a range of about 1.5 to 6.0, preferably about 2.5 to 4, more preferably about 2.9 to 3.4, and even more preferably 2.95 to 3.35. The Ziegler-Natta catalyst includes a Group 4-8 transition metal and an internal donor comprising a diether compound. The catalyst has improved activity in olefin polymerization reactions as well as good stereoregularity and hydrogen sensitivity, and may be useful in the production of phthalate-free propylene polymers having a molecular weight distribution (PI(GPC)) in the range from about 5.75 to about 9.