1,4-Dioctyl-1,2,4-triazol-1-ium-3,5-dione

• 分子结构分类: 有机化合物 - 有机酸及其衍生物 - 有机碳酸及其衍生物
• 英文名称: 1,4-Dioctyl-1,2,4-triazol-1-ium-3,5-dione
• 英文别名: 1,4-dioctyl-1,2,4-triazol-1-ium-3,5-dione
• 化学式: C18H34N3O2+
• 分子量: 324.5
• InChiKey: RPHJAKSNOAROKO-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  6.9
• 重原子数：
  23
• 可旋转键数：
  14
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.89
• 拓扑面积：
  52.8
• 氢给体数：
  0
• 氢受体数：
  2

文献信息

• DIESEL FUEL WITH IMPROVED IGNITION CHARACTERISTICS
  申请人：Shell Internationale Research Maatschappij B.V.

  公开号：EP2958977B1

  公开（公告）日：2017-10-04
• US9447356B2
  申请人：——

  公开号：US9447356B2

  公开（公告）日：2016-09-20
• [EN] DIESEL FUEL WITH IMPROVED IGNITION CHARACTERISTICS<br/>[FR] CARBURANT DIESEL AYANT DES CARACTÉRISTIQUES D'ALLUMAGE AMÉLIORÉES
  申请人：SHELL OIL CO

  公开号：WO2014130439A1

  公开（公告）日：2014-08-28

  Dihydrocarbyl diazene dicarboxamides (DHCDD) have been found to effectively reduce the ignition delay and/or as effective cetane number improvers in diesel fuels and is suitable for use in modern engines. The cetane number of a fuel composition is a measure of its ease of ignition and combustion. With a lower cetane number fuel a compression ignition (diesel) engine tends to be more difficult to start and may run more noisily when cold; conversely a fuel of higher cetane number tends to impart easier cold starting, to lower engine noise, to alleviate white smoke ("cold smoke") caused by incomplete combustion.