2-[(Dibutylamino)methyl]-6-methylphenol

• 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: 2-[(Dibutylamino)methyl]-6-methylphenol
• 化学式: C₁₆H₂₇NO
• mdl: MFCD25922499
• 分子量: 249.39
• InChiKey: WQDYUDROTXKWQS-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  4.3
• 重原子数：
  18
• 可旋转键数：
  8
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.625
• 拓扑面积：
  23.5
• 氢给体数：
  1
• 氢受体数：
  2

文献信息

• DUAL FUNCTIONAL POLY(ARYLENE ETHER) COMPOUNDS
  申请人：SABIC Global Technologies B.V.

  公开号：EP3514195A1

  公开（公告）日：2019-07-24

  A capped poly(arylene ether) copolymer having the formula or wherein Y is a divalent linking group of the formula each occurrence of D is independently a group of the formula each occurrence of Z is independently of the formula and Q1a, Q1b, R1, R2, R3, R4, R5, z, x, y, e, Ra, Rb, Rc, Rd, Re, Wa, R, R', and m are as defined herein.

  一种封端聚芳基醚共聚物，其分子式为 或 其中 Y 是式中的二价连接基团 每个 D 的出现都是独立的式中基团 每个 Z 的出现都独立地属于式中的基团 和 Q1a、Q1b、R1、R2、R3、R4、R5、z、x、y、e、Ra、Rb、Rc、Rd、Re、Wa、R、R'和 m 如本文所定义。
• Dual functional poly(arylene ether) compounds
  申请人：SABIC GLOBAL TECHNOLOGIES B.V.

  公开号：US10662288B2

  公开（公告）日：2020-05-26

  A capped poly(arylene ether) copolymer having the formula wherein Y is a divalent linking group of the formula each occurrence of D is independently a group of the formula each occurrence of Z is independently of the formula and Q1a, Q1b, R1, R2, R3, R4, R5, z, x, y, e, Ra, Rb, Rc, Rd, Re, Wa, R, R′, and m are as defined herein.

  一种封端聚芳基醚共聚物，其分子式为 其中 Y 是式中的二价连接基团 每个 D 的出现都独立地属于式中的一个基团 每个 Z 的出现都独立于以下式子 和 Q1a、Q1b、R1、R2、R3、R4、R5、z、x、y、e、Ra、Rb、Rc、Rd、Re、Wa、R、R′ 和 m 如本文所定义。
• Method for poly(phenylene ether) manufacture and associated poly(phenylene ether)
  申请人：SABIC GLOBAL TECHNOLOGIES B.V.

  公开号：US11041046B2

  公开（公告）日：2021-06-22

  A method of making a poly(phenylene ether) comprises: in an exotherm period, continuous addition of oxygen and a monohydric phenol to a non-polar solvent and a polymerization catalyst comprising a metal salt, an amine, and a quaternary ammonium salt in a vessel, to form a polymerization mixture, wherein the oxygen and monohydric phenol are added in a mole ratio of 0.5:1 to 1.2:1; and cessation of the continuous addition of the monohydric phenol; and in a build period, continuation of oxygen addition until there is no further increase in viscosity of the polymerization mixture. A poly(phenylene ether) having an intrinsic viscosity of 0.5 to 2.0 deciliters per gram, measured in chloroform using an Ubbelohde capillary glass viscometer at 25° C., a polydispersity of 1 to 10, and a unimodal molecular weight distribution, is made by the method.

  一种制造聚亚苯基醚的方法包括：在放热期，在容器中向非极性溶剂和由金属盐、胺和季铵盐组成的聚合催化剂中连续加入氧气和一水苯酚，以形成聚合混合物，其中氧气和一水苯酚的摩尔比为0.5:1至1.2:1；停止一元酚的连续加入；在建立期，继续加入氧气，直到聚合混合物的粘度不再增加。用该方法制得的聚苯醚，其固有粘度为 0.5 至 2.0 分升/克（在氯仿中使用 Ubbelohde 毛细玻璃粘度计在 25 摄氏度下测量），多分散性为 1 至 10，分子量分布为单峰。
• Poly(phenylene ether) copolymer process and compositions
  申请人：SHPP GLOBAL TECHNOLOGIES B.V.

  公开号：US11111336B2

  公开（公告）日：2021-09-07

  A poly(phenylene ether) copolymer of 2-methyl-6-phenylphenol and a dihydric phenol having an absolute number average molecular weight of 1,000 to 10,000 grams/mole is made by polymerization of 2-methyl-6-phenylphenol and a dihydric phenol in the presence of molecular oxygen, a polymerization catalyst comprising a metal ion and at least one amine ligand, and a solvent composed of at least 95 weight percent of a C1-C3 alcohol selected from methanol, ethanol, 1-propanol, and 2-propanol. The poly(phenylene ether) copolymer can be, for example, a copolymer of 2-methyl-6-phenylphenol, 2,2-bis(3,5-dimethyl-4-hydroxyphenol)propane, and optionally 2,6-dimethylphenol. The poly(phenylene ether) copolymer finds utility in curable compositions, cured compositions, and articles.

  2-甲基-6-苯基苯酚和二水合苯酚的绝对平均分子量为 1,000 至 10,000 克/摩尔的聚亚苯基醚共聚物，是由 2-甲基-6-苯基苯酚和二水合苯酚在分子氧、聚合催化剂（由金属离子和至少一种胺配位体组成）以及溶剂（由至少 95% 的选自甲醇、乙醇、1-丙醇和 2-丙醇的 C1-C3 醇组成）的存在下聚合而成。例如，聚亚苯基醚共聚物可以是 2-甲基-6-苯基苯酚、2,2-双（3,5-二甲基-4-羟基苯酚）丙烷和 2,6-二甲基苯酚的共聚物。这种聚（亚苯基醚）共聚物可用于固化组合物、固化组合物和物品。
• POLY(ARYLENE ETHER)-POLYSILOXANE COMPOSITION AND METHOD
  申请人：SABIC Innovative Plastics IP B.V.

  公开号：EP2297247B1

  公开（公告）日：2016-03-09