1,1':3',1''-terphenyl-2,2''-diol | 139896-48-3

• 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: 1,1':3',1''-terphenyl-2,2''-diol
• 英文别名: m-Terphenyl-2,2''-diol；2-[3-(2-hydroxyphenyl)phenyl]phenol
• CAS: 139896-48-3
• 化学式: C₁₈H₁₄O₂
• 分子量: 262.308
• InChiKey: JYDNIBKTTUPPIR-UHFFFAOYSA-N

物化性质

• 熔点：
  108-110 °C
• 沸点：
  438.1±25.0 °C(Predicted)
• 密度：
  1.209±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  4.4
• 重原子数：
  20
• 可旋转键数：
  2
• 环数：
  3.0
• sp3杂化的碳原子比例：
  0.0
• 拓扑面积：
  40.5
• 氢给体数：
  2
• 氢受体数：
  2

反应信息

• 作为反应物：
  描述：

  四乙二醇二对甲苯磺酸酯 、 1,1':3',1''-terphenyl-2,2''-diol 在 potassium hydride 作用下， 以 四氢呋喃 为溶剂， 反应 0.17h， 以70%的产率得到8,11,14,17,20-Pentaoxatetracyclo[25.3.1.02,7.021,26]hentriaconta-1(31),2,4,6,21,23,25,27,29-nonaene
  参考文献：
  名称：

  Terphenyl crowns: a new family of receptors containing ethereal canopies that direct potassium cation onto benzenoid platforms for cation–π interactions

  摘要：

  通过 1H NMR 光谱以及 K+ 盐的分离和 X 射线晶体学研究，我们合成了三种简单而多用途的三联苯冠（TC）受体，它们含有能引导钾阳离子进行高效阳离子-Ï 相互作用的乙太基冠。

  DOI：

  10.1039/b912796h
• 作为产物：
  描述：

  1,3-二氯-2-碘苯 在 三溴化硼 作用下， 以 二氯甲烷 为溶剂， 反应 2.0h， 生成 1,1':3',1''-terphenyl-2,2''-diol
  参考文献：
  名称：

  Oxacyclophanes based on a m-terphenyl framework

  摘要：

  m-Terphenyl tetraphenol 4 (Scheme I) and tetrabenzyl alcohol 19 (Scheme IV) were efficiently synthesized from 2,6-dichloroiodobenzene and an appropriate aryl Grignard, using tandem aryne technology. Each tetrol was used to construct bicyclic oxacyclophanes by linking the 3,3" and 5,5" substituents with bis-alkylating or acylating agents. Examples are 7, 14, 15, and 20-24. Only the meta isomer of xylylene dichloride formed a bicyclic oxacyclophane with 4; the ortho and para isomers gave polymers. However all three isomers gave oxacyclophanes (i.e., 10-12) with the diphenol 9 (only one link across the m-terphenyl framework) and bicyclic oxacyclophanes with 19 (i.e., 20-22), where each link contains two additional atoms. Para-linked 12 and 21 show restricted rotation of the p-xylylene rings. Two noninterconvertible conformers were obtained when the m-xylylene linking group contained a vicinal methoxy substituent (i.e., 15uu and 15ud).

  DOI：

  10.1021/jo00035a034

文献信息

• METHOD FOR TRANSFERRING N-ATOMS FROM METAL COMPLEXES TO ORGANIC AND INORGANIC SUBSTRATES
  申请人：Veige Adam

  公开号：US20090281343A1

  公开（公告）日：2009-11-12

  A complex for transference of a nitrogen atom to an electrophilic reagent comprises a hard-hard-hard pincer ligand and an early transition metal bound to a nitride. The pincer ligand can be an OCO ligand and the transition metal can be Mo. The complex can be used to transfer the nitrogen atom bound to the metal to an electrophile in a method to produce a nitrogen containing molecule. In one novel nitrogen transfer reaction, a Mo—N triple bond is broken where the nitrogen transfers to the sp 2 hybridized carbon of an acid chloride to form a nitrile.

  一个用于将氮原子转移至亲电试剂的复合物包括一种硬硬硬的夹持配体和与氮化物结合的早期过渡金属。夹持配体可以是OCO配体，过渡金属可以是钼。该复合物可用于将与金属结合的氮原子转移至亲电试剂，以生产含氮分子的方法。在一种新颖的氮转移反应中，打破了Mo-N三键，氮转移到酸氯化物的sp2杂化碳上形成腈。
• BISBENZOTRIAZOLYLPHENOLS
  申请人：OTSUKA KAGAKU KABUSHIKI KAISHA

  公开号：EP0855393A1

  公开（公告）日：1998-07-29

  An object of the present invention is to provide a novel bisbenzotriazolylphenol compound having a UV absorving effect. The bisbenzotriazolylphenol compound of the invention is represented by the formula wherein A is a direct bond or represents a C1-6 alkylene group, a -C(CH3)2- group, a -C(C2H5)(CH3)- group, a -O- group or a -NH- group, R1 and R3 are the same or different and each represent a hydrogen atom, a C1-4 alkyl group, an aryl group, a C1-4 alkoxy group or a halogen atom, and R2 and R4 are the same or different and each represent a hydroxyl group or a C1-12 straight- or branched-chain hydroxyalkyl group.

  本发明的目的是提供一种具有紫外线吸收效果的新型双苯并三唑基苯酚化合物。本发明的双苯并三唑基苯酚化合物由式表示 其中 A 是直接键或代表 C1-6 亚烷基、-C(CH3)2- 基团、-C(C2H5)(CH3)- 基团、-O- 基团或-NH- 基团，R1 和 R3 相同或不同，各自代表氢原子、C1-4 烷基、芳基、C1-4 烷氧基或卤原子，R2 和 R4 相同或不同，各自代表羟基或 C1-12 直链或支链羟烷基。
• US5922882A
  申请人：——

  公开号：US5922882A

  公开（公告）日：1999-07-13
• US8063236B2
  申请人：——

  公开号：US8063236B2

  公开（公告）日：2011-11-22
• Oxacyclophanes based on a m-terphenyl framework
  作者：Rupinder S. Grewal、Harold Hart、Thottumkara K. Vinod

  DOI：10.1021/jo00035a034

  日期：1992.4

  m-Terphenyl tetraphenol 4 (Scheme I) and tetrabenzyl alcohol 19 (Scheme IV) were efficiently synthesized from 2,6-dichloroiodobenzene and an appropriate aryl Grignard, using tandem aryne technology. Each tetrol was used to construct bicyclic oxacyclophanes by linking the 3,3" and 5,5" substituents with bis-alkylating or acylating agents. Examples are 7, 14, 15, and 20-24. Only the meta isomer of xylylene dichloride formed a bicyclic oxacyclophane with 4; the ortho and para isomers gave polymers. However all three isomers gave oxacyclophanes (i.e., 10-12) with the diphenol 9 (only one link across the m-terphenyl framework) and bicyclic oxacyclophanes with 19 (i.e., 20-22), where each link contains two additional atoms. Para-linked 12 and 21 show restricted rotation of the p-xylylene rings. Two noninterconvertible conformers were obtained when the m-xylylene linking group contained a vicinal methoxy substituent (i.e., 15uu and 15ud).