dichloro(4-methylphenyl)arsine | 698-64-6

• 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: dichloro(4-methylphenyl)arsine
• 英文别名: p-tolylarsonous dichloride；Dichloro-p-tolylarsine；dichloro-(4-methylphenyl)arsane
• CAS: 698-64-6
• 化学式: C₇H₇AsCl₂
• 分子量: 236.96
• InChiKey: LNJJYLJIUQSSRZ-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  2.17
• 重原子数：
  10
• 可旋转键数：
  0
• 环数：
  1.0
• 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：

  dichloro(4-methylphenyl)arsine 在 lithium aluminium tetrahydride 作用下， 以 乙醚 为溶剂， 以46%的产率得到p-Tolylarsan
  参考文献：
  名称：

  Zirconium-catalyzed hydroarsination with primary arsines

  摘要：

  The zirconium compound, [kappa(5)-N,N,N,N,C-(Me3SiNCH2CH2)(2)NCH2CH2NSiMe2CH2]Zr (1), catalyzes the hydroarsination of alkenes with primary arsines, previously unknown substrates for this transformation. Irradiation in the ultraviolet, near-UV, or visible with commercially-available light sources are critical for this catalysis. Styrene substrates are unreactive without irradiation, but Michael acceptors give products in the dark or under irradiation with any source. These observations suggest that the zirconium arsenido intermediate engages in insertion based hydroarsination under photolysis, but the arsenido ligand is nucleophilic without photoexcitation. (C) 2018 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.poly.2018.09.007
• 作为产物：
  描述：

  N,N,N',N'-tetraethyl-1-(p-tolyl)arsinediamine 在 盐酸 作用下， 以 乙醚 为溶剂， 反应 2.0h， 以73%的产率得到dichloro(4-methylphenyl)arsine
  参考文献：
  名称：

  Zirconium-catalyzed hydroarsination with primary arsines

  摘要：

  The zirconium compound, [kappa(5)-N,N,N,N,C-(Me3SiNCH2CH2)(2)NCH2CH2NSiMe2CH2]Zr (1), catalyzes the hydroarsination of alkenes with primary arsines, previously unknown substrates for this transformation. Irradiation in the ultraviolet, near-UV, or visible with commercially-available light sources are critical for this catalysis. Styrene substrates are unreactive without irradiation, but Michael acceptors give products in the dark or under irradiation with any source. These observations suggest that the zirconium arsenido intermediate engages in insertion based hydroarsination under photolysis, but the arsenido ligand is nucleophilic without photoexcitation. (C) 2018 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.poly.2018.09.007

文献信息

• Knunjanz; Pil'skaja, Izvestiya Akademii Nauk SSSR, Seriya Khimicheskaya, 1955, p. 472,476; engl.Ausg.S.417,420
  作者：Knunjanz、Pil'skaja

  DOI：——

  日期：——
• Kokorev, G. I.; Yambushev, F. D.; Badrutdinov, Sh. Kh., Journal of general chemistry of the USSR, 1986, vol. 56, p. 1816 - 1818
  作者：Kokorev, G. I.、Yambushev, F. D.、Badrutdinov, Sh. Kh.

  DOI：——

  日期：——
• Kokorev, G. I.; Badrutdinov, Sh. Kh.; Musin, R. Z., Journal of general chemistry of the USSR, 1991, vol. 61, # 2, p. 404 - 409
  作者：Kokorev, G. I.、Badrutdinov, Sh. Kh.、Musin, R. Z.、Yambushev, F. D.

  DOI：——

  日期：——
• Yambushev, F. D.; Kokorev, G. I.; Khalitov, F. G., Journal of general chemistry of the USSR, 1984, vol. 54, p. 763 - 766
  作者：Yambushev, F. D.、Kokorev, G. I.、Khalitov, F. G.

  DOI：——

  日期：——
• La Coste; Michaelis, Justus Liebigs Annalen der Chemie, 1880, vol. 201, p. 243
  作者：La Coste、Michaelis

  DOI：——

  日期：——