1,2-diphenylethene-1,2-diyl dibenzoate | 96276-54-9

• 分子结构分类: 有机化合物 - 苯丙烷和聚酮 - 二苯乙烯类
• 英文名称: 1,2-diphenylethene-1,2-diyl dibenzoate
• 英文别名: (2-Benzoyloxy-1,2-diphenylethenyl) benzoate
• CAS: 96276-54-9
• 化学式: C₂₈H₂₀O₄
• 分子量: 420.464
• InChiKey: QYLJEUXMIASKKU-UHFFFAOYSA-N

物化性质

• 沸点：
  560.3±50.0 °C(Predicted)
• 密度：
  1.222±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  6.6
• 重原子数：
  32
• 可旋转键数：
  8
• 环数：
  4.0
• sp3杂化的碳原子比例：
  0.0
• 拓扑面积：
  52.6
• 氢给体数：
  0
• 氢受体数：
  4

反应信息

• 作为产物：
  描述：

  苯甲酰氯 、 联苯甲酰 在 碘 、 magnesium 作用下， 以 四氢呋喃 为溶剂， 反应 5.08h， 生成 1,2-diphenylethene-1,2-diyl dibenzoate
  参考文献：
  名称：

  CATALYST COMPONENTS FOR THE POLYMERIZATION OF OLEFINS

  摘要：

  A solid catalyst component which exhibits high activity and stereospecificity in the polymerization of olefins made from or containing Mg, Ti and an electron donor of formula (I) where R and R 1 are selected from the group consisting of C 1 -C 20 hydrocarbon groups, C 6 -C 14 aryl or alkylaryl groups hydrocarbon groups, optionally containing a heteroatom selected from the group consisting of halogens, P, S, N, and O; R 2 to R 11 groups, equal to or different from each other, are hydrogen, halogen or C 1 -C 15 hydrocarbon groups which can be optionally fused together to form one or more cycles with the proviso that R 6 and R 11 cannot join together to form a phenyl ring.

  公开号：

  US20180051106A1

文献信息

• Sabo-Etienne, Sylviane; Des Abbayes, Hervé; Toupet, Loïc, Organometallics, <hi>1987</hi>, vol. 6, # 10, p. 2262 - 2263
  作者：Sabo-Etienne, Sylviane、Des Abbayes, Hervé、Toupet, Loïc

  DOI：——

  日期：——
• CATALYST COMPONENTS FOR THE POLYMERIZATION OF OLEFINS
  申请人：BASELL POLIOLEFINE ITALIA S.R.L.

  公开号：US20180051106A1

  公开（公告）日：2018-02-22

  A solid catalyst component which exhibits high activity and stereospecificity in the polymerization of olefins made from or containing Mg, Ti and an electron donor of formula (I) where R and R 1 are selected from the group consisting of C 1 -C 20 hydrocarbon groups, C 6 -C 14 aryl or alkylaryl groups hydrocarbon groups, optionally containing a heteroatom selected from the group consisting of halogens, P, S, N, and O; R 2 to R 11 groups, equal to or different from each other, are hydrogen, halogen or C 1 -C 15 hydrocarbon groups which can be optionally fused together to form one or more cycles with the proviso that R 6 and R 11 cannot join together to form a phenyl ring.