1-(3,3,5-Trimethylindolin-1-yl)ethan-1-one | 1044165-18-5

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 吲哚及其衍生物
• 英文名称: 1-(3,3,5-Trimethylindolin-1-yl)ethan-1-one
• 英文别名: 1-(3,3,5-trimethyl-2H-indol-1-yl)ethanone
• CAS: 1044165-18-5
• 化学式: C₁₃H₁₇NO
• 分子量: 203.28
• InChiKey: QDBIEESHWBUKNY-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  2.6
• 重原子数：
  15
• 可旋转键数：
  0
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.46
• 拓扑面积：
  20.3
• 氢给体数：
  0
• 氢受体数：
  1

文献信息

• NOVEL DYES AND USE THEREOF IN IMAGING MEMBERS AND METHODS
  申请人：Cheon Kap-Soo

  公开号：US20080187866A1

  公开（公告）日：2008-08-07

  There are described novel rhodamine dye compounds and imaging members and imaging methods, including thermal imaging members and imaging methods, utilizing the compounds. The dye compounds exhibit a first color when in the crystalline form and a second color, different from the first color, when in the liquid, amorphous form.

  本文描述了一种新型的罗丹明染料化合物和成像元件以及成像方法，包括利用该化合物的热成像元件和成像方法。这些染料化合物在晶体形态下表现出第一种颜色，在液态非晶态下表现出第二种颜色，与第一种颜色不同。
• Bis(aryl phenolate) lewis base catalysts and methods thereof
  申请人：ExxonMobil Chemical Patents Inc.

  公开号：US11203654B2

  公开（公告）日：2021-12-21

  The present disclosure relates to bis(aryl phenolate) Lewis base catalysts. Catalysts, catalyst systems, and processes of the present disclosure can provide high temperature ethylene polymerization, propylene polymerization, or copolymerization as the bis(aryl phenolate) Lewis base catalysts are stable at high polymerization temperatures and have good activity at the high polymerization temperatures. The stable catalysts with good activity can provide formation of polymers having high molecular weights and the ability to make an increased amount of polymer in a given reactor, as compared to conventional catalysts. Hence, the present disclosure demonstrates highly active catalysts capable of operating at high reactor temperatures while producing polymers with controlled molecular weights and or robust isotacticity.

  本公开涉及双（芳基苯酚）路易斯碱催化剂。本公开的催化剂、催化剂体系和工艺可以提供高温乙烯聚合、丙烯聚合或共聚合，因为双（芳基苯酚）路易斯碱催化剂在高聚合温度下是稳定的，并且在高聚合温度下具有良好的活性。与传统催化剂相比，具有良好活性的稳定催化剂可形成具有高分子量的聚合物，并能在给定反应器中制造更多数量的聚合物。因此，本公开的催化剂具有很高的活性，能够在反应器高温下运行，同时生产出分子量可控的聚合物，或具有很强的等活性。
• B!S(ARYL PHENOLATE) LEWIS BASE CATALYSTS AND METHODS THEREOF
  申请人：ExxonMobil Chemical Patents Inc.

  公开号：EP3924395A1

  公开（公告）日：2021-12-22
• BIS(ARYL PHENOLATE) LEWIS BASE CATALYSTS AND METHODS THEREOF
  申请人：ExxonMobil Chemical Patents Inc.

  公开号：US20200254431A1

  公开（公告）日：2020-08-13

  The present disclosure relates to bis(aryl phenolate) Lewis base catalysts. Catalysts, catalyst systems, and processes of the present disclosure can provide high temperature ethylene polymerization, propylene polymerization, or copolymerization as the bis(aryl phenolate) Lewis base catalysts are stable at high polymerization temperatures and have good activity at the high polymerization temperatures. The stable catalysts with good activity can provide formation of polymers having high molecular weights and the ability to make an increased amount of polymer in a given reactor, as compared to conventional catalysts. Hence, the present disclosure demonstrates highly active catalysts capable of operating at high reactor temperatures while producing polymers with controlled molecular weights and or robust isotacticity.
• US7704667B2
  申请人：——

  公开号：US7704667B2

  公开（公告）日：2010-04-27