N,3,4,5,6-Pentamethylphthalimid | 53590-37-7

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 异吲哚及其衍生物
• 英文名称: N,3,4,5,6-Pentamethylphthalimid
• 英文别名: pentamethyl-isoindole-1,3-dione；N-Methyl-tetramethylphthalimid；N-Methyltetramethylphthalimid；2,4,5,6,7-Pentamethylisoindole-1,3-dione
• CAS: 53590-37-7
• 化学式: C₁₃H₁₅NO₂
• 分子量: 217.268
• InChiKey: XXCSSDVJARPYAX-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  2.4
• 重原子数：
  16
• 可旋转键数：
  0
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.38
• 拓扑面积：
  37.4
• 氢给体数：
  0
• 氢受体数：
  2

反应信息

• 作为反应物：
  描述：

  N,3,4,5,6-Pentamethylphthalimid 在 lithium aluminium tetrahydride 作用下， 以 乙醚 为溶剂， 反应 24.0h， 以70%的产率得到2,4,5,6,7-Pentamethylisoindolin
  参考文献：
  名称：

  Kreher, Richard P.; Sewarte-Ross, Guenter; Vogt, Guenther, Chemische Berichte, 1990, vol. 123, # 8, p. 1719 - 1727

  摘要：

  DOI：
• 作为产物：
  描述：

  六甲基苯 在 sodium hydroxide 、 硝酸 、 乙酸酐 作用下， 以 四氯化碳 、 水 为溶剂， 反应 37.5h， 生成 N,3,4,5,6-Pentamethylphthalimid
  参考文献：
  名称：

  Kreher, Richard P.; Sewarte-Ross, Guenter; Vogt, Guenther, Chemische Berichte, 1990, vol. 123, # 8, p. 1719 - 1727

  摘要：

  DOI：

文献信息

• Luminescent Compounds, Complexes and Their Uses
  申请人：Bligh Sim-Wan Annie

  公开号：US20140154815A1

  公开（公告）日：2014-06-05

  A method of changing the fluorescent properties of a complex, the method comprising: providing a first complex comprising a multidentate ligand that is coordinated to a lanthanide ion, wherein the lanthanide is selected from europium and terbium and the multidentate ligand has at least one optionally substituted phthalimide group coordinated to the lanthanide ion, contacting the complex with an aqueous liquid medium under appropriate conditions, such that at least one phthalimide group is hydrolysed to a phthalamate group, to form a second complex. Complexes and compounds are also disclosed.

  一种改变复合物荧光性质的方法，包括：提供第一复合物，其中包括一个多齿配体，该配体与镧系离子配位，其中镧系离子选择自铕和铽，多齿配体具有至少一个可选取代邻二酰亚胺基团与镧系离子配位；将复合物与适当条件下的水性液体接触，使至少一个邻二酰亚胺基团水解成邻二酰胺基团，形成第二复合物。还公开了复合物和化合物。
• Pitt, Ian G.; Russel, Richard A.; Warrener, Ronald N., Synthetic Communications, 1986, vol. 16, # 13, p. 1627 - 1634
  作者：Pitt, Ian G.、Russel, Richard A.、Warrener, Ronald N.

  DOI：——

  日期：——
• KRENER, RISNARD R.;SEWARTE-ROZHETA, GUNTER;VOGT, GUNTNER, CHEM. BER., 123,(1990) N, S. 171YA-1727
  作者：KRENER, RISNARD R.、SEWARTE-ROZHETA, GUNTER、VOGT, GUNTNER

  DOI：——

  日期：——
• CHIBA K.; ENDO E.; SAKAMOTO T.; SATO E.; FUKUHARA R., BULL. CHEM. SOC. JAP. <BCSJ-A8>, 1976, 49, NO 9, 2614-2616
  作者：CHIBA K.、 ENDO E.、 SAKAMOTO T.、 SATO E.、 FUKUHARA R.

  DOI：——

  日期：——
• Multi-Color Coloring Laser Marking-Use Chromatic Color Colorant, Multi-Color Coloring Laser Marking-Use Composition And Molding Containing It, Multi-Color Making-Carrying Molding And Laser Marking Method
  申请人：Kawakami Kazuyoshi

  公开号：US20080139707A1

  公开（公告）日：2008-06-12

  The objective of the present invention is to provide a chromatic coloring agent for multicolor laser marking, capable of forming clear markings having two or more different color tones when two or more laser beams having different energy levels are irradiated onto different places of a molded article, a composition for multicolor laser marking, for example, capable of forming a chromatic marking derived from the chromatic coloring agent and a white marking on the surface of a molded article whose base color is black or dark-color based color, a laser marking method, a multicolor-marked molded article and the like. The present chromatic coloring agent has an exothermic peak in the range of 360° C. or higher and 590° C. or lower, as measured by differential thermal analysis. The present laser marking composition comprises a chromatic coloring agent, a black substance (carbon black or the like) which is itself depleted or discolored by receiving a laser beam, and a polymer, and the contents of the chromatic coloring agent and the black substance are respectively 0.001 to 3 parts by mass and 0.01 to 2 parts by mass with respect to 100 parts by mass of the polymer.