3-methyl-cyclohexa-1,4-diene-1,2-dicarboxylic acid diethyl ester | 101268-41-1

• 分子结构分类: 有机化合物 - 有机酸及其衍生物 - 羧酸及其衍生物
• 英文名称: 3-methyl-cyclohexa-1,4-diene-1,2-dicarboxylic acid diethyl ester
• 英文别名: 3-Methyl-cyclohexa-1,4-dien-1,2-dicarbonsaeure-diaethylester；Diethyl 3-methylcyclohexa-1,4-diene-1,2-dicarboxylate
• CAS: 101268-41-1
• 化学式: C₁₃H₁₈O₄
• 分子量: 238.284
• InChiKey: LIMGEUSNQZNSGF-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  2.4
• 重原子数：
  17
• 可旋转键数：
  6
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.54
• 拓扑面积：
  52.6
• 氢给体数：
  0
• 氢受体数：
  4

反应信息

• 作为产物：
  描述：

  间戊二烯 、 丁炔二酸二乙酯 生成 3-methyl-cyclohexa-1,4-diene-1,2-dicarboxylic acid diethyl ester
  参考文献：
  名称：

  Kataew; Mat'kowa, Uchenye Zapiski, Kazanskii Gosudarstvennyi Universitet, 1955, vol. 115, # 3, p. 21,25

  摘要：

  DOI：

文献信息

• PROPYLENE POLYMERIZING SOLID CATALYST FOR REDUCING VOC AND METHOD OF PRODUCING POLYPROPYLENE USING SAME
  申请人：Hanwha Total Petrochemical Co., Ltd.

  公开号：EP3653655A1

  公开（公告）日：2020-05-20

  The present invention relates to a propylene polymerizing solid catalyst for reducing the volatile organic compound (VOC) and a method of producing polypropylene using the propylene polymerizing solid catalyst, the propylene polymerizing solid catalyst including an organic electron donor formed of a combination of a first internal electron donor of titanium, magnesium, halogen and cyclic diester and a second internal electron donor of diether, and has improved hydrogen reactivity of a catalyst compared to a conventional method and has an effect that is capable of producing an eco-friendly polypropylene which has greatly lowered a content of the VOC by using the catalyst.

  本发明涉及一种用于减少挥发性有机化合物（VOC）的丙烯聚合固体催化剂和一种使用该丙烯聚合固体催化剂生产聚丙烯的方法，该丙烯聚合固体催化剂包括由第一内部电子供体钛、镁、卤素和环二酯以及第二内部电子供体二醚组合而成的有机电子供体、镁、卤素和环状二酯的第一内部电子供体和二醚的第二内部电子供体的组合，与传统方法相比，提高了催化剂的氢反应活性，并具有通过使用该催化剂生产环保型聚丙烯的效果，该聚丙烯大大降低了挥发性有机化合物的含量。
• Propylene Polymerizing Solid Catalyst For Reducing VOC and Method Of Producing Polypropylene Using Same
  申请人：HANWHA TOTAL PETROCHEMICAL CO., LTD.

  公开号：US20200172641A1

  公开（公告）日：2020-06-04

  The present invention relates to a propylene polymerizing solid catalyst for reducing the volatile organic compound (VOC) and a method of producing polypropylene using the propylene polymerizing solid catalyst, the propylene polymerizing solid catalyst including an organic electron donor formed of a combination of a first internal electron donor of titanium, magnesium, halogen and cyclic diester and a second internal electron donor of diether, and has improved hydrogen reactivity of a catalyst compared to a conventional method and has an effect that is capable of producing an eco-friendly polypropylene which has greatly lowered a content of the VOC by using the catalyst.