Ethenyl-tris(4-methylphenyl)stannane | 147138-99-6

• 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: Ethenyl-tris(4-methylphenyl)stannane
• CAS: 147138-99-6
• 化学式: C₂₃H₂₄Sn
• 分子量: 419.154
• InChiKey: NPAXFWDFLIYPKF-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  3.81
• 重原子数：
  24
• 可旋转键数：
  4
• 环数：
  3.0
• sp3杂化的碳原子比例：
  0.13
• 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：

  [RuHCl(CO)(PPh₃)₃] 、 Ethenyl-tris(4-methylphenyl)stannane 以 苯 为溶剂， 以75%的产率得到
  参考文献：
  名称：

  Coordinatively unsaturated stannyl complexes of ruthenium(II) via a new synthetic route involving vinylstannanes: molecular structure of Ru(SnMe3)Cl(CO)(PPh3)2

  摘要：

  Treatment of RuHCl(CO)(PPh3)3 (1) with (CH2 = CH)SnR3 (R = p-tolyl, Me) affords high yields of the coordinatively unsaturated complexes Ru(SnR3)Cl-(CO)(PPh3)2 (R = p-tolyl (25, Me (3) probably via insertion of the vinylstannane into the ruthenium hydride bond followed by a beta-stannyl elimination from the resulting beta-stannylethyl complex. The p-tolyl derivative 2 is unstable with respect to a p-tolyl migration to ruthenium, forming Ru(p-tolyl)Cl(CO)(PPh3)2. The molecular geometry of Ru(SnMe3)Cl(CO)(PPh3)2(3) has been determined by a single-crystal X-ray diffraction study.

  DOI：

  10.1021/om00026a006

文献信息

• Coordinatively unsaturated stannyl complexes of ruthenium(II) via a new synthetic route involving vinylstannanes: molecular structure of Ru(SnMe3)Cl(CO)(PPh3)2
  作者：George R. Clark、Kevin R. Flower、Warren R. Roper、L. James Wright

  DOI：10.1021/om00026a006

  日期：1993.2

  Treatment of RuHCl(CO)(PPh3)3 (1) with (CH2 = CH)SnR3 (R = p-tolyl, Me) affords high yields of the coordinatively unsaturated complexes Ru(SnR3)Cl-(CO)(PPh3)2 (R = p-tolyl (25, Me (3) probably via insertion of the vinylstannane into the ruthenium hydride bond followed by a beta-stannyl elimination from the resulting beta-stannylethyl complex. The p-tolyl derivative 2 is unstable with respect to a p-tolyl migration to ruthenium, forming Ru(p-tolyl)Cl(CO)(PPh3)2. The molecular geometry of Ru(SnMe3)Cl(CO)(PPh3)2(3) has been determined by a single-crystal X-ray diffraction study.