N,N,N-Trimethylmethanaminium naphthalene-2-carboxylate | 502697-00-9

• 分子结构分类: 有机化合物 - 苯类化合物 - 萘
• 英文名称: N,N,N-Trimethylmethanaminium naphthalene-2-carboxylate
• 英文别名: naphthalene-2-carboxylate;tetramethylazanium
• CAS: 502697-00-9
• 化学式: C15H19NO2
• 分子量: 245.32
• InChiKey: SMRNLFWPVVKRPQ-UHFFFAOYSA-M

计算性质

• 辛醇/水分配系数(LogP)：
  1.53
• 重原子数：
  18
• 可旋转键数：
  0
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.27
• 拓扑面积：
  40.1
• 氢给体数：
  0
• 氢受体数：
  2

文献信息

• Process for the production of aromatic polycarbonate
  申请人：TEIJIN LIMITED

  公开号：EP0667366A2

  公开（公告）日：1995-08-16

  A process for the production of an aromatic polycarbonate, which comprises polycondensing an aromatic dihydroxy compound and a diaryl carbonate in the presence, as a polycondensation catalyst, of at least one alkali metal salt selected from the group consisting of alkali metal salts of ate-complexes of a metal element, which is silicon, germanium, stannum or plumbum, and alkali metal salts of oxoacids of said metal elements. The above aromatic polycarbonate is almost free from being colored, is also almost free from a decrease in polymerization degree when molded, and is further almost free from forming branches and insolubles.

  一种芳香族聚碳酸酯的生产工艺，包括在至少一种碱金属盐作为缩聚催化剂的存在下，将芳香族二羟基化合物和碳酸二芳基酯进行缩聚，该碱金属盐选自金属元素（硅、锗、锡或铂）的吃络合物的碱金属盐和上述金属元素的氧化物的碱金属盐组成的组。上述芳香族聚碳酸酯几乎不着色，成型时聚合度也几乎不会降低，而且几乎不会形成分支和不溶物。
• US5516878A
  申请人：——

  公开号：US5516878A

  公开（公告）日：1996-05-14