(o-([bis(dimethylamino)boryl]methyl)phenyl)diphenylphosphane | 193821-30-6

• 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: (o-([bis(dimethylamino)boryl]methyl)phenyl)diphenylphosphane
• 英文别名: N-[dimethylamino-[(2-diphenylphosphanylphenyl)methyl]boranyl]-N-methylmethanamine
• CAS: 193821-30-6
• 化学式: C₂₃H₂₈BN₂P
• 分子量: 374.273
• InChiKey: KZRYZSOOTVGZDQ-UHFFFAOYSA-N

物化性质

• 沸点：
  469.9±55.0 °C(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  3.14
• 重原子数：
  27
• 可旋转键数：
  7
• 环数：
  3.0
• sp3杂化的碳原子比例：
  0.22
• 拓扑面积：
  6.5
• 氢给体数：
  0
• 氢受体数：
  2

反应信息

• 作为反应物：
  描述：

  盐酸 、 (o-([bis(dimethylamino)boryl]methyl)phenyl)diphenylphosphane 以 乙醚 、 甲苯 为溶剂， 以77.5%的产率得到1,1-dichloro-1-(2-(diphenylphosphaneyl)benzyl)-N,N-dimethyl-l4-boranamine
  参考文献：
  名称：

  Synthesis and reactions of {o-{[bis(dimethylamino)boryl]methyl}phenyl}diphenylphosphane

  摘要：

  AbstractThe new α,ω‐[boryl(organyl)]phosphane o‐Ph2PC6H4CH2B (NMe2)2 (10) was obtained in good yields from the reaction of CIB(NMe2)2 with o‐Ph2PC6H4CH2Li(tmeda). Five derivatives of 10 were obtained by substituting the boron‐bound amino groups by reactions with MeOH, BCl3, HCl, and LiAlH4, respectively, in particular, o‐Ph2(HCl)PC6H4CH2BCl2 (HNMe2) (10 e) which shows a unique PHClHN unit. Compound 10 and its derivatives were characterized by multinuclear NMR methods, mass spectra, and elemental analyses. In addition, the structure of 10 e · 1.5 C6H6 was determined by single crystal X‐ray diffraction.

  DOI：

  10.1002/zaac.19976230714
• 作为产物：
  描述：

  、 二(二甲氨基)氯化硼 以 四氢呋喃 、 正己烷 为溶剂， 以68.9%的产率得到(o-([bis(dimethylamino)boryl]methyl)phenyl)diphenylphosphane
  参考文献：
  名称：

  Synthesis and reactions of {o-{[bis(dimethylamino)boryl]methyl}phenyl}diphenylphosphane

  摘要：

  AbstractThe new α,ω‐[boryl(organyl)]phosphane o‐Ph2PC6H4CH2B (NMe2)2 (10) was obtained in good yields from the reaction of CIB(NMe2)2 with o‐Ph2PC6H4CH2Li(tmeda). Five derivatives of 10 were obtained by substituting the boron‐bound amino groups by reactions with MeOH, BCl3, HCl, and LiAlH4, respectively, in particular, o‐Ph2(HCl)PC6H4CH2BCl2 (HNMe2) (10 e) which shows a unique PHClHN unit. Compound 10 and its derivatives were characterized by multinuclear NMR methods, mass spectra, and elemental analyses. In addition, the structure of 10 e · 1.5 C6H6 was determined by single crystal X‐ray diffraction.

  DOI：

  10.1002/zaac.19976230714

文献信息

• Synthesis and reactions of {o-{[bis(dimethylamino)boryl]methyl}phenyl}diphenylphosphane
  作者：Holger Braunschweig、Regina Dirk、Ulli Englert

  DOI：10.1002/zaac.19976230714

  日期：1997.7

  AbstractThe new α,ω‐[boryl(organyl)]phosphane o‐Ph2PC6H4CH2B (NMe2)2 (10) was obtained in good yields from the reaction of CIB(NMe2)2 with o‐Ph2PC6H4CH2Li(tmeda). Five derivatives of 10 were obtained by substituting the boron‐bound amino groups by reactions with MeOH, BCl3, HCl, and LiAlH4, respectively, in particular, o‐Ph2(HCl)PC6H4CH2BCl2 (HNMe2) (10 e) which shows a unique PHClHN unit. Compound 10 and its derivatives were characterized by multinuclear NMR methods, mass spectra, and elemental analyses. In addition, the structure of 10 e · 1.5 C6H6 was determined by single crystal X‐ray diffraction.