2,3-二甲基-哌啶-4-酮 | 18436-82-3

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 哌啶类
• 中文名称: 2,3-二甲基-哌啶-4-酮
• 英文名称: 2,3-dimethyl-piperidin-4-one
• 英文别名: 2,3-Dimethyl-piperidin-4-on；2,3-Dimethylpiperidin-4-one
• CAS: 18436-82-3
• 化学式: C₇H₁₃NO
• mdl: MFCD19218991
• 分子量: 127.186
• InChiKey: CIKSHUIGAPJETQ-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  0.3
• 重原子数：
  9
• 可旋转键数：
  0
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.857
• 拓扑面积：
  29.1
• 氢给体数：
  1
• 氢受体数：
  2

反应信息

• 作为反应物：
  描述：

  乙炔 、 2,3-二甲基-哌啶-4-酮 、 氢氧化钾 以53%的产率得到
  参考文献：
  名称：

  ESENALIEVA, M. Z.;PRALIEV, K. D.;KLEPIKOVA, S. G.;SOKOLOV, D. V., IZV. AN KAZSSR. CEP. XIM., 1983, N 6, 67-73

  摘要：

  DOI：
• 作为产物：
  描述：

  1-diethylamino-4-methyl-hex-4-en-3-one 在 1,4-二氧六环 、 氨 、 水 作用下， 生成 2,3-二甲基-哌啶-4-酮
  参考文献：
  名称：

  Fuel economy and life-cycle cost analysis of a fuel cell hybrid vehicle

  摘要：

  The most promising vehicle engine that can overcome the problem of present internal combustion is the hydrogen fuel cell. Fuel cells are devices that change chemical energy directly into electrical energy without combustion. Pure fuel cell vehicles and fuel cell hybrid vehicles (i.e. a combination of fuel cell and battery) as energy sources are studied. Considerations of efficiency, fuel economy, and the characteristics of power output in hybridization of fuel cell vehicle are necessary, In the case of Federal Urban Driving Schedule (FUDS) cycle simulation, hybridization is more efficient than a pure fuel cell vehicle. The reason is that it is possible to capture regenerative braking energy and to operate the fuel cell system within a more efficient range by using battery.Life-cycle cost is largely affected by the fuel cell size, fuel cell cost, and hydrogen cost. When the cost of fuel cell is high, hybridization is profitable, but when the cost of fuel cell is less than 400 US$/kW. a pure fuel cell vehicle is more profitable. (C) 2002 Elsevier Science B.V. All rights reserved.

  DOI：

  10.1016/s0378-7753(01)00965-x

文献信息

• ——
  作者：

  DOI：——

  日期：——
• Fuel economy and life-cycle cost analysis of a fuel cell hybrid vehicle
  作者：Kwi Seong Jeong、Byeong Soo Oh

  DOI：10.1016/s0378-7753(01)00965-x

  日期：2002.3

  The most promising vehicle engine that can overcome the problem of present internal combustion is the hydrogen fuel cell. Fuel cells are devices that change chemical energy directly into electrical energy without combustion. Pure fuel cell vehicles and fuel cell hybrid vehicles (i.e. a combination of fuel cell and battery) as energy sources are studied. Considerations of efficiency, fuel economy, and the characteristics of power output in hybridization of fuel cell vehicle are necessary, In the case of Federal Urban Driving Schedule (FUDS) cycle simulation, hybridization is more efficient than a pure fuel cell vehicle. The reason is that it is possible to capture regenerative braking energy and to operate the fuel cell system within a more efficient range by using battery.Life-cycle cost is largely affected by the fuel cell size, fuel cell cost, and hydrogen cost. When the cost of fuel cell is high, hybridization is profitable, but when the cost of fuel cell is less than 400 US$/kW. a pure fuel cell vehicle is more profitable. (C) 2002 Elsevier Science B.V. All rights reserved.
• ESENALIEVA, M. Z.;PRALIEV, K. D.;KLEPIKOVA, S. G.;SOKOLOV, D. V., IZV. AN KAZSSR. CEP. XIM., 1983, N 6, 67-73
  作者：ESENALIEVA, M. Z.、PRALIEV, K. D.、KLEPIKOVA, S. G.、SOKOLOV, D. V.

  DOI：——

  日期：——