2-Methyl-1-phenyl-pent-1-en-3-on-semicarbazon | 16983-71-4

• 分子结构分类: 有机化合物 - 苯类化合物 - 苯和取代衍生物
• 英文名称: 2-Methyl-1-phenyl-pent-1-en-3-on-semicarbazon
• 英文别名: 2-methyl-1-phenyl-pent-1-en-3-one semicarbazone；[(2-Methyl-1-phenylpent-1-en-3-ylidene)amino]urea
• CAS: 16983-71-4
• 化学式: C₁₃H₁₇N₃O
• 分子量: 231.297
• InChiKey: LLHGGYCJJKWMJE-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  2.1
• 重原子数：
  17
• 可旋转键数：
  4
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.23
• 拓扑面积：
  67.5
• 氢给体数：
  2
• 氢受体数：
  2

反应信息

• 作为产物：
  描述：

  alkaline earth salt of/the/ methylsulfuric acid 生成 2-Methyl-1-phenyl-pent-1-en-3-on-semicarbazon
  参考文献：
  名称：

  A Compact Macromodel of Pre-Industrial Population Growth

  摘要：

  A compact macromodel of pre-industrial population growth between the Middle Ages and the demographic revolution is proposed. The authors attempt to capture two salient features of the demographic history of this epoch--that is, that population growth was on average slow and cyclical, but that there were phases during which growth was relatively fast. Their model synthesizes Malthusian notions with endogenous technical progress. The latter continually shifts the constraints on population growth. The simulation based on the model is able to reproduce well the estimated size of the European population in this half of the millennium.

  DOI：

  10.1080/01615440209604133