1-(2-hydroxyphenyl)-1-(4-hydroxyphenyl)butane | 104958-53-4

• 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: 1-(2-hydroxyphenyl)-1-(4-hydroxyphenyl)butane
• 英文别名: Phenol, 2-[1-(4-hydroxyphenyl)butyl]-；2-[1-(4-hydroxyphenyl)butyl]phenol
• CAS: 104958-53-4
• 化学式: C₁₆H₁₈O₂
• 分子量: 242.318
• InChiKey: ZGAGORMLJGPTOY-UHFFFAOYSA-N

物化性质

• 熔点：
  109-110 °C
• 沸点：
  395.4±22.0 °C(Predicted)
• 密度：
  1.121±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  4.5
• 重原子数：
  18
• 可旋转键数：
  4
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.25
• 拓扑面积：
  40.5
• 氢给体数：
  2
• 氢受体数：
  2

反应信息

• 作为产物：
  描述：

  正丁醛 、 苯酚 以4%的产率得到
  参考文献：
  名称：

  KOZLIKOVSKIJ, YA. B.;CHERNYAEV, B. V., ZH. ORGAN. XIMII, 1985, 21, N 11, 2403-2407

  摘要：

  DOI：

文献信息

• Metal cation-exchanged montmorillonite (Mn+-mont)-catalysed aromatic alkylation with aldehydes and ketones
  作者：Jun-ichi Tateiwa、Ei Hayama、Takahiro Nishimura、Sakae Uemura

  DOI：10.1039/a701744h

  日期：——

  The alkylation of aromatic compounds with aldehydes and ketones in the presence of a variety of metal cation-exchanged montmorillonites (Mn+-mont; Mn+ = Zr4+, Al3+, Fe3+, Zn2+, H+, Na+) has been investigated. Al3+- and Zr4+-Monts are revealed to be effective as catalysts, while no reaction takes place with Na+-mont. Al3+-Mont-catalysed alkylation of phenol with several aldehydes produces mainly or almost solely the corresponding gem-bis(hydroxyphenyl)alkanes (bisphenols) in good yields, while that with several ketones affords selectively the corresponding alkylphenols in moderate to good yields. The alkylation always occurs at the carbonyl carbon without any skeletal rearrangement and the kind of products depends much on the steric hindrance of an electrophilic intermediary carbocation. The alkylation of anisole, veratrole and p-cresol proceeds well, while that of toluene, benzene, chlorobenzene and nitrobenzene scarcely occurs.

  在各种金属阳离子交换的蒙脱石（Mn+-mont；Mn+ = Zr4+、Al3+、Fe3+、Zn2+、H+、Na+）存在下，研究了芳香化合物与醛和酮的烷基化反应。发现Al3+和Zr4+蒙脱石是有效的催化剂，而Na+蒙脱石则不发生反应。由Al3+蒙脱石催化的苯酚与几种醛的烷基化反应主要或几乎只生成了相应的双（羟苯基）烷烃（双酚），产率良好；而与几种酮的烷基化反应则选择性地生成了相应的烷基苯酚，产率适中至良好。烷基化总是发生在羰基碳上，没有骨架重排，产物的类型很大程度上取决于亲电中间体的碳正离子的空间位阻。茴香醚、邻苯二甲醚和对甲酚的烷基化反应良好进行，而甲苯、苯、氯苯和硝基苯的烷基化反应几乎不发生。
• Kozlikovskii, Ya. B.; Chernyaev, B. V., Journal of Organic Chemistry USSR (English Translation), 1985, vol. 21, # 11, p. 2198 - 2201
  作者：Kozlikovskii, Ya. B.、Chernyaev, B. V.

  DOI：——

  日期：——
• [EN] CHIRAL POLYMER COMPOSITIONS EXHIBITING NONLINEAR OPTICAL PROPERTIES<br/>[FR] COMPOSITIONS POLYMERES CHIRALES PRESENTANT DES PROPRIETES OPTIQUES NON LINEAIRES
  申请人：MOLECULAR OPTOELECTRONICS CORP

  公开号：WO2000054103A1

  公开（公告）日：2000-09-14

  Chiral organic polymers doped with or appended by nonlinear optical dyes are disclosed. The use of chiral polymers produces a more stable noncentrosymmetric environment for the dye molecules resulting in unexpectedly long relaxation times as compared with previously used organic polymers. In addition, the NLO/chiral polymer materials exhibit high electro-optical coefficients (r33), high nonlinear optical coefficients (d33), improved long-term thermal stability, and at the same time retain the processing advantages associated with organic polymers. Thus, the present NLO/chiral polymer materials are extremely well-suited for use in second-order nonlinear optical and optoelectronics devices.
• KOZLIKOVSKIJ, YA. B.;CHERNYAEV, B. V., ZH. ORGAN. XIMII, 1985, 21, N 11, 2403-2407
  作者：KOZLIKOVSKIJ, YA. B.、CHERNYAEV, B. V.

  DOI：——

  日期：——