1-bromo-1-phenyl-2-phenylselanylethane | 68001-60-5

• 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: 1-bromo-1-phenyl-2-phenylselanylethane
• 英文别名: (2-bromo-2-phenylethyl)selanylbenzene
• CAS: 68001-60-5
• 化学式: C₁₄H₁₃BrSe
• 分子量: 340.121
• InChiKey: YIKNTNHECHKOSW-UHFFFAOYSA-N

物化性质

• 沸点：
  381.3±42.0 °C(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  3.57
• 重原子数：
  16
• 可旋转键数：
  4
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.14
• 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：

  1-bromo-1-phenyl-2-phenylselanylethane 在 potassium tert-butylate 作用下， 生成 (E)-phenyl(styryl)selane
  参考文献：
  名称：

  Stereoselective synthesis of E- and Z-1-phenylselenoalkenes

  摘要：

  DOI：

  10.1021/jo00419a041
• 作为产物：
  描述：

  苯乙烯 、 苯基溴化硒 以 乙腈 为溶剂， 反应 0.5h， 生成 1-bromo-1-phenyl-2-phenylselanylethane
  参考文献：
  名称：

  Phenylselenium trichloride in organic synthesis. Reaction with unsaturated compounds. Preparation of vinylic chlorides via selenoxide elimination

  摘要：

  DOI：

  10.1021/jo00227a026

文献信息

• Mechanistic studies on the addition reactions of benzeneselenenyl bromide to substituted styrenes
  作者：Tien Yau Luh、Wan Hung So、Kam Shing Cheung、Shang Wai Tam

  DOI：10.1021/jo00217a006

  日期：1985.8
• Reactions of areneselenenamides with alkenes in the presence of phosphorus(V) and sulfur(IV) oxyhalides. New synthesis of β-haloalkyl selenides
  作者：R. L. Antipin、V. N. Klak、E. K. Beloglazkina、N. V. Zyk

  DOI：10.1134/s1070428009060062

  日期：2009.6

  A new procedure was proposed for activation of areneselenenamides with phosphorus(V) and sulfur(IV) oxyhalides. According to the (1)H, (13)C, and (31)P NMR data, areneselenenamide reacts with phosphorus oxyhalide to form intermediate adduct in which the phosphorus atom is coordinated at the selenium. Areneselenenamides activated by phosphorus(V) oxyhalides react with alkenes (norbornene and norbornadiene) with high trans-stereoselectivity. Their reactions with terminal olefins are regioselective, and they lead to preferential formation of the corresponding Markovnikov adducts.
• Phenylselenium trichloride in organic synthesis. Reaction with unsaturated compounds. Preparation of vinylic chlorides via selenoxide elimination
  作者：Lars Engman

  DOI：10.1021/jo00227a026

  日期：1987.9
• Stereoselective synthesis of E- and Z-1-phenylselenoalkenes
  作者：Stanley Raucher、Michael R. Hansen、Mark A. Colter

  DOI：10.1021/jo00419a041

  日期：1978.12