1-(2-Naphthyl)-2-naphthol | 73572-13-1

• 分子结构分类: 有机化合物 - 苯类化合物 - 萘
• 英文名称: 1-(2-Naphthyl)-2-naphthol
• 英文别名: 1-naphthalen-2-ylnaphthalen-2-ol
• CAS: 73572-13-1
• 化学式: C₂₀H₁₄O
• 分子量: 270.3
• InChiKey: WUAGJIGRLNGLJL-UHFFFAOYSA-N

物化性质

• 熔点：
  197 °C
• 沸点：
  445.6±14.0 °C(Predicted)
• 密度：
  1?+-.0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  5.7
• 重原子数：
  21
• 可旋转键数：
  1
• 环数：
  4.0
• sp3杂化的碳原子比例：
  0.0
• 拓扑面积：
  20.2
• 氢给体数：
  1
• 氢受体数：
  1

文献信息

• ORTHOMETALLATED CATALYST COMPONENTS FOR OLEFIN POLYMERIZATION AND COPOLYMERIZATION
  申请人：Arzoumanidis Gregory G.

  公开号：US20200392259A1

  公开（公告）日：2020-12-17

  Aromatic complexes featuring metal-aryl bonds, active in propylene and other alpha olefin polymerizations are described herein. They are prepared by a single step reaction of readily available ligands Ar x -L-E with MXy, wherein: Ar=Aryl sigma bonded to L, L=Heteroaromatic or heteroaliphatic ring, with one or more heteroatoms, including fused derivatives, E=Heteroatom on L, available for coordination with the metal. M=Transition metal from groups 3-6, 8, and the lanthanide series of the periodic table of elements. X=Halogenide, y=integer. The ligands react with the TiCl 4 present on MgCl 2 supported polypropylene catalysts and impart substantial activity and other enhancements. They may be used as ethylene or propylene polymerization and copolymerization with higher alpha-olefins, activated with aluminum alkyls such as triethylaluminum.