3,3',5-Trimethyl-diphenylcarbinol | 16134-72-8

• 分子结构分类: 有机化合物 - 苯类化合物 - 苯和取代衍生物
• 英文名称: 3,3',5-Trimethyl-diphenylcarbinol
• 英文别名: 3,3',5-Trimethylbenzhydrol；(3,5-dimethylphenyl)-(3-methylphenyl)methanol
• CAS: 16134-72-8
• 化学式: C₁₆H₁₈O
• 分子量: 226.318
• InChiKey: AHAHNENAXUENSN-UHFFFAOYSA-N

物化性质

• 熔点：
  34-35 °C
• 沸点：
  174 °C(Press: 3 Torr)
• 密度：
  1.048±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  3.8
• 重原子数：
  17
• 可旋转键数：
  2
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.25
• 拓扑面积：
  20.2
• 氢给体数：
  1
• 氢受体数：
  1

反应信息

• 作为反应物：
  描述：

  3,3',5-Trimethyl-diphenylcarbinol 在 盐酸 、 溶剂黄146 、 锌 作用下， 生成 3,3',5-Trimethyl-diphenylmethan
  参考文献：
  名称：

  Drozd,V.N.; Frid,T.Yu., Journal of Organic Chemistry USSR (English Translation), 1967, vol. 3, p. 359 - 363

  摘要：

  DOI：
• 作为产物：
  描述：

  3,5-二甲基溴苄 在 乌洛托品 作用下， 以 乙醇 为溶剂， 生成 3,3',5-Trimethyl-diphenylcarbinol
  参考文献：
  名称：

  Drozd,V.N.; Frid,T.Yu., Journal of Organic Chemistry USSR (English Translation), 1967, vol. 3, p. 359 - 363

  摘要：

  DOI：

文献信息

• POLYIMIDE-CO-POLYBENZOXAZOLE COPOLYMER, PREPARATION METHOD THEREOF, AND GAS SEPARATION MEMBRANE COMPRISING THE SAME
  申请人：Lee Young Moo

  公开号：US20110065823A1

  公开（公告）日：2011-03-17

  Disclosed herein are a polyimide-polybenzoxazole copolymer, a method for preparing thereof and a gas separation membrane comprising the same. More specifically, provided are a polyimide-polybenzoxazole copolymer simply prepared through thermal-rearrangement performed by thermally treating a polyimide-poly (hydroxyimide) copolymer as a precursor, a method for preparing the same, and a gas separation membrane comprising the same. The copolymer shows superior gas permeability and gas selectivity, thus being suitable for use in gas separation membranes in various forms such as films, fibers or hollow fibers. The gas separation membrane thus prepared can advantageously endure even harsh conditions such as long operation time acidic conditions and high humidity due to the rigid polymer backbone present in the copolymer.
• US8821617B2
  申请人：——

  公开号：US8821617B2

  公开（公告）日：2014-09-02
• [EN] POLYIMIDE-CO-POLYBENZOXAZOLE COPOLYMER, PREPARATION METHOD THEREOF, AND GAS SEPARATION MEMBRANE COMPRISING THE SAME<br/>[FR] COPOLYMÈRE POLYIMIDE-CO-POLYBENZOXAZOLE, SON PROCÉDÉ DE PRÉPARATION ET MEMBRANE DE SÉPARATION DE GAZ LE COMPRENANT
  申请人：UNIV SOGANG IND UNIV COOP FOUN

  公开号：WO2009107889A1

  公开（公告）日：2009-09-03

  Disclosed herein are a polyimide-polybenzoxazole copolymer, a method for preparing thereof and a gas separation membrane comprising the same. More specifically, provided are a polyimide-polybenzoxazole copolymer simply prepared through thermal-rearrangement performed by thermally treating a polyimide-poly (hydroxyimide) copolymer as a precursor, a method for preparing the same, and a gas separation membrane comprising the same. The copolymer shows superior gas permeability and gas selectivity, thus being suitable for use in gas separation membranes in various forms such as films, fibers or hollow fibers. The gas separation membrane thus prepared can advantageously endure even harsh conditions such as long operation time acidic conditions and high humidity due to the rigid polymer backbone present in the copolymer.
• Drozd,V.N.; Frid,T.Yu., Journal of Organic Chemistry USSR (English Translation), 1967, vol. 3, p. 359 - 363
  作者：Drozd,V.N.、Frid,T.Yu.

  DOI：——

  日期：——