| 473929-86-1

• 分子结构分类: 有机化合物 - 有机金属化合物 - 有机过渡后金属化合物
• CAS: 473929-86-1
• 化学式: C₁₅H₃₅PSn
• 分子量: 365.127
• InChiKey: QOUNODUFSDEKJH-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  6.0
• 重原子数：
  17
• 可旋转键数：
  3
• 环数：
  0.0
• sp3杂化的碳原子比例：
  0.73
• 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：

  正丁基锂 、 、 二甲基镁 以 四氢呋喃 、 正己烷 为溶剂， 生成 四丁基锡 、 三-N-丁基甲基锡
  参考文献：
  名称：

  Tin–magnesium transmetallation reactions

  摘要：

  Sulfur-functionalized methyltin compounds nBu(3)SnCH(2)S(O)(i)R (i = 0, 1, 2; R = Me, Ph) underwent transmetallation with Grignard compounds MgR'X (R' = Me, nBu, Ph; X = Cl, Br, I) and diorganomagnesium compounds MgR'R" (R'/R" = Me/Me, nBu-sBu) to provide Sn(nBu)(3)R and Mg[CH2S(O)(i)R]X and Mg[CH2S(O)(i)R]R", respectively. Analogously, the reaction of nBu(3)SnCH(2)P(O)Ph-2 with Mg(nBu)Br afforded quantitatively Mg[CH2P(O)Ph-2]Br and Sn(nBu)(4). Transmetallations between it Bu3SnCH2YMe2 (Y = N, P) and MgMe2 proceeded only in the presence of catalytic amounts (10-20 mol%) of Lin Bu yielding Mg(CH2YMe2)Me and Sn(nBu)(3)Me/Sn(nBu)(4). (C) 2002 Elsevier Science B.V. All rights reserved.

  DOI：

  10.1016/s0022-328x(02)01430-4

文献信息

• Tin–magnesium transmetallation reactions
  作者：Rushdi I Yousef、Tobias Rüffer、Harry Schmidt、Dirk Steinborn

  DOI：10.1016/s0022-328x(02)01430-4

  日期：2002.8

  Sulfur-functionalized methyltin compounds nBu(3)SnCH(2)S(O)(i)R (i = 0, 1, 2; R = Me, Ph) underwent transmetallation with Grignard compounds MgR'X (R' = Me, nBu, Ph; X = Cl, Br, I) and diorganomagnesium compounds MgR'R" (R'/R" = Me/Me, nBu-sBu) to provide Sn(nBu)(3)R and Mg[CH2S(O)(i)R]X and Mg[CH2S(O)(i)R]R", respectively. Analogously, the reaction of nBu(3)SnCH(2)P(O)Ph-2 with Mg(nBu)Br afforded quantitatively Mg[CH2P(O)Ph-2]Br and Sn(nBu)(4). Transmetallations between it Bu3SnCH2YMe2 (Y = N, P) and MgMe2 proceeded only in the presence of catalytic amounts (10-20 mol%) of Lin Bu yielding Mg(CH2YMe2)Me and Sn(nBu)(3)Me/Sn(nBu)(4). (C) 2002 Elsevier Science B.V. All rights reserved.