1,1,1,3-tetramethyl-3,3-diphenyl disilazane | 4460-16-6

• 分子结构分类: 有机化合物 - 有机金属化合物 - 有机类金属化合物
• 英文名称: 1,1,1,3-tetramethyl-3,3-diphenyl disilazane
• 英文别名: 1,1,1,3-tetramethyl-3,3-diphenyldisilazane；Ph2MeSiN(H)SiMe3；1,1,1,3-Tetramethyl-3,3-diphenyl-disilazan；1,1-Diphenyl-1,3,3,3-tetramethyldisilazane；[methyl-phenyl-(trimethylsilylamino)silyl]benzene
• CAS: 4460-16-6
• 化学式: C₁₆H₂₃NSi₂
• 分子量: 285.536
• InChiKey: DTJXCEOOTSOEJB-UHFFFAOYSA-N

物化性质

• 沸点：
  135-139 °C(Press: 2.5-3 Torr)
• 密度：
  0.9777 g/cm3

计算性质

• 辛醇/水分配系数(LogP)：
  2.8
• 重原子数：
  19
• 可旋转键数：
  4
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.25
• 拓扑面积：
  12
• 氢给体数：
  1
• 氢受体数：
  1

反应信息

• 作为产物：
  描述：

  三甲基氯硅烷 、 甲基二苯基氯硅烷 在 氨 作用下， 以 苯 为溶剂， 生成 1,1,1,3-tetramethyl-3,3-diphenyl disilazane
  参考文献：
  名称：

  Zhinkin,D.Ya. et al., Journal of general chemistry of the USSR, 1968, vol. 38, p. 2702 - 2706

  摘要：

  DOI：
• 作为试剂：
  描述：

  异丁醛 、 3-戊酮 在 正丁基锂 、 1,1,1,3-tetramethyl-3,3-diphenyl disilazane 作用下， 生成 (4S,5S)-4,6-dimethyl-5-hydroxy-3-heptanone 、 5-hydroxy-4,6-dimethyl-3-heptanone
  参考文献：
  名称：

  Diastereofacial selectivity of enolates

  摘要：

  DOI：

  10.1021/jo00230a005

文献信息

• Reactions of N-bromohexamethyldisilazane with triorganylsilanes
  作者：V. I. Rakhlin、T. F. Podgorbunskaya、R. G. Mirskov、M. G. Voronkov、D. V. Gendin

  DOI：10.1134/s1070363206100094

  日期：2006.10

  Reactions of N-bromohexamethyldisilazane (Me3Si)(2)NBr with Si-H compounds of the general formula RR2SiH yield up to 90% of unsymmetrical disilazanes (Me3Si)(2)NSiRR21 and bromotrimethyl-2 silane. An unexpected solvent effect on the reaction conditions is revealed: In benzene the products are formed already on mixing, whereas in cyclohexane, under UV irradiation only.
• Spin chemistry of organometallic compounds 5. Interaction of N-bromohexamethyl disilazane with substituted silyl hydrides
  作者：Marc B. Taraban、Vladimir I. Rakhlin、Olga S. Volkova、Tatyana A. Podgorbunskaya、Leonid V. Kuibida、Rudolf G. Mirskov、Tatyana V. Leshina、Larisa V. Sherstyannikova、Mikhail G. Voronkov

  DOI：10.1016/j.jorganchem.2008.09.068

  日期：2008.12

  Reaction of N-bromohexamethyl disilazane (Me(3)Si)(2)NBr with substituted triorganyl silanes R(1)R(2)R(3)SiH results in asymmetric disilazanes Me(3)SiNHSiR(1)R(2)R(3) and bromination product, bromotrimethyl silane Me(3)SiBr. The reaction has demonstrated an unusual dependence on specific solvation. In benzene, bromination occurs immediately after mixing of the reagents, while in cyclohexane, the reaction products are formed only under UV-irradiation. Application of photoinduced CIDNP method has shown that the mechanism of bromination of triorganyl silanes is comprised of a series of consecutive radical stages involving N-centered disilazanyl (Me(3)Si)(2)N(-) and Si-centered silyl R(1)R(2)R(3)Si(-) radicals. (C) 2008 Elsevier B. V. All rights reserved.
• Zhinkin,D.Ya. et al., Journal of general chemistry of the USSR, 1968, vol. 38, p. 2702 - 2706
  作者：Zhinkin,D.Ya. et al.

  DOI：——

  日期：——