(4-methylpent-2-en-3-yl)benzene | 104851-43-6

• 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: (4-methylpent-2-en-3-yl)benzene
• 英文别名: 4-methyl-3-phenyl-pent-2ξ-ene；4-Methyl-3-phenyl-pent-2ξ-en；4-Methylpent-2-en-3-ylbenzene
• CAS: 104851-43-6
• 化学式: C₁₂H₁₆
• 分子量: 160.259
• InChiKey: LVZAFCJXLZJQMK-UHFFFAOYSA-N

物化性质

• 沸点：
  218.7±7.0 °C(Predicted)
• 密度：
  0.872±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  4.3
• 重原子数：
  12
• 可旋转键数：
  2
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.33
• 拓扑面积：
  0
• 氢给体数：
  0
• 氢受体数：
  0

反应信息

• 作为反应物：
  描述：

  (4-methylpent-2-en-3-yl)benzene 在 乙醇 、 铂 作用下， 生成 methyl-2 phenyl-3 pentane
  参考文献：
  名称：

  Factors Affecting Heavy-Duty Diesel Vehicle Emissions

  摘要：

  Societal and governmental pressures to reduce diesel exhaust emissions are reflected in the existing and projected future heavy-duty certification standards of these emissions. Various factors affect the amount of emissions produced by a heterogeneous charge diesel engine in any given situation, but these are poorly quantified in the existing literature. The parameters that most heavily affect the emissions from compression ignition engine-powered vehicles include vehicle class and weight, driving cycle, vehicle vocation, fuel type, engine exhaust aftertreatment, vehicle age, and the terrain traveled. In addition, engine control effects (such as injection timing strategies) on measured emissions can be significant. Knowing the effect of each aspect of engine and vehicle operation on the emissions from diesel engines is useful in determining methods for reducing these emissions and in assessing the need for improvement in inventory models. The effects of each of these aspects have been quantified in this paper to provide an estimate of the impact each one has on the emissions of diesel engines.

  DOI：

  10.1080/10473289.2002.10470755
• 作为产物：
  描述：

  甲苯 、 天然橡胶 在 sodium 作用下， 生成 3-Methyl-5-phenyl-2-penten 、 (4-methylpent-2-en-3-yl)benzene
  参考文献：
  名称：

  Process for the manufacture of condensation products from diolefines and hydrocarbons

  摘要：

  公开号：

  US01934123A1

文献信息

• Regiodivergent Electrophotocatalytic Aminooxygenation of Aryl Olefins
  作者：He Huang、Tristan H. Lambert

  DOI：10.1021/jacs.2c08951

  日期：2022.10.19

  conditions is described. The procedure employs a trisaminocyclopropenium (TAC) ion catalyst with visible light irradiation under a controlled electrochemical potential to convert aryl olefins to the corresponding oxazolines with high chemo- and diastereoselectivity. With the judicious choice between two inexpensive and abundant reagents, namely water and urethane, either 2-amino-1-ol or 1-amino-2-ol derivatives

  描述了一种在电光催化条件下芳基烯烃区域分散氨基氧化的方法。该过程采用三氨基环丙烯 (TAC) 离子催化剂，在受控电化学势下进行可见光照射，将芳基烯烃转化为具有高化学和非对映选择性的相应恶唑啉。通过明智地选择两种廉价且丰富的试剂，即水和氨基甲酸乙酯，可以从相同的底物制备2-氨基-1-醇或1-氨基-2-醇衍生物。该方法适合以低催化剂负载量合成多克恶唑啉产物。
• The Synthesis of Condensed Polynuclear Hydrocarbons by the Cyclodehydration of Aromatic Alcohols. II.¹ The Synthesis of Ionenes²
  作者：Marston T. Bogert、David Davidson、P. Max Apfelbaum

  DOI：10.1021/ja01319a064

  日期：1934.4
• DE557514
  申请人：——

  公开号：——

  公开（公告）日：——
• Factors Affecting Heavy-Duty Diesel Vehicle Emissions
  作者：Nigel N. Clark、Justin M. Kern、Christopher M. Atkinson、Ralph D. Nine

  DOI：10.1080/10473289.2002.10470755

  日期：2002.1

  Societal and governmental pressures to reduce diesel exhaust emissions are reflected in the existing and projected future heavy-duty certification standards of these emissions. Various factors affect the amount of emissions produced by a heterogeneous charge diesel engine in any given situation, but these are poorly quantified in the existing literature. The parameters that most heavily affect the emissions from compression ignition engine-powered vehicles include vehicle class and weight, driving cycle, vehicle vocation, fuel type, engine exhaust aftertreatment, vehicle age, and the terrain traveled. In addition, engine control effects (such as injection timing strategies) on measured emissions can be significant. Knowing the effect of each aspect of engine and vehicle operation on the emissions from diesel engines is useful in determining methods for reducing these emissions and in assessing the need for improvement in inventory models. The effects of each of these aspects have been quantified in this paper to provide an estimate of the impact each one has on the emissions of diesel engines.
• Process for the manufacture of condensation products from diolefines and hydrocarbons
  申请人：IG FARBENINDUSTRIE AG

  公开号：US01934123A1

  公开（公告）日：1933-11-07