(BDI)SnOTf | 334719-96-9

• 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: (BDI)SnOTf
• CAS: 334719-96-9
• 化学式: C₃₀H₄₁F₃N₂O₃SSn
• 分子量: 685.438
• InChiKey: VGHAHATUDCVDQD-GGFZQTNZSA-M

计算性质

• 辛醇/水分配系数(LogP)：
  None
• 重原子数：
  None
• 可旋转键数：
  None
• 环数：
  None
• sp3杂化的碳原子比例：
  None
• 拓扑面积：
  None
• 氢给体数：
  None
• 氢受体数：
  None

反应信息

• 作为反应物：
  描述：

  diiron nonacarbonyl 、 (BDI)SnOTf 以 异辛烷 为溶剂， 以85%的产率得到
  参考文献：
  名称：

  羰基N-杂环亚锡基铁配合物的合成

  摘要：

  β-二酮亚氨基锡 (II) 化合物 LSnCl (1) [L = CH{CMe(NAr)}2, Ar = 2,6-iPr2C6H3] 与九羰基二铁 Fe2(CO)9 在室温下的反应到铁羰基络合物 LSn(Cl)Fe(CO)4 (2)。配合物 2 与 AgOSO2CF3 (AgOTf) 反应生成 LSn(OTf)Fe(CO)4 (3)。配合物 3 也可以通过 LSnOTf (4) 与 Fe2(CO)9 在室温下反应制备。化合物 2 和 3 通过元素分析、核磁共振光谱和质谱进行表征。两种配合物均通过单晶 X 射线结构分析明确确定。

  DOI：

  10.1002/zaac.201100282
• 作为产物：
  描述：

  (2-((2,6-diisopropylphenyl)amino)-4-((2,6-diisopropylphenyl)imino)pent-2-ene)Li*OEt2 以 乙醚 、 甲苯 为溶剂， 生成 (BDI)SnOTf
  参考文献：
  名称：

  Synthesis and Structures of Monomeric Divalent Germanium and Tin Compounds Containing a Bulky Diketiminato Ligand

  摘要：

  eaction of the beta -diketiminato lithium salt Li(OEt2) [HC(CMeNAr)(2)] (AT = 2,6-i-Pr2C6H3) with GeCl2. (dioxane) and SnCl2 in diethyl ether provided the monomeric complexes [HC-(CMeNAr)(2)]MCl (M = Ge (2), Sn (3), respectively) with a three-coordinated metal center. The reductive dehalogenation reactions of 3 with C8K and LiAlH4 afforded [HC(CMeNAr)(2)](2)Sn (7) and [HC(CMeNAr)(2)]AlH2, respectively. The metathesis reactions of 3 with t-BuLi, AgSO3CF3, and NaN3 resulted in the formation of [HC(CMeNAr)(2)]Sn(t-Bu) (4), [HC(CMeNAr)(2)]-Sn(OSO2CF3) (5), and [HC(CMeNAr)(2)]SnN3 (6), respectively. Compounds 2, 3, 5, and 7 were characterized by single-crystal X-ray structural analysis. The structures indicate that the beta -diketiminato backbone is essentially planar and the metal centers reside in distortedtetrahedral environments with one vertex occupied by a lone pair of electrons. The bond angles at the metal center are in the range 85.2(8)-106.8(2)degrees, and the most acute angle is associated with the bite of the chelating ligand.

  DOI：

  10.1021/om000871h

文献信息

• Synthesis and reactivity of tin amide complexes
  作者：Lisa A.-M. Harris、Martyn P. Coles、J. Robin Fulton

  DOI：10.1016/j.ica.2010.12.009

  日期：2011.4

  A terminal tin amide and a terminal tin anilide complex, (BDI)SnN(iPr(2)) and (BDI)SnN(H)Ar (Ar = 2,6-(i)Pr(2)C(6)H(3)), respectively, have been synthesized utilizing the bulky beta-diketiminate ligand, [N(2,6-(i)Pr(2)C(6)H(3))C(Me)}(2)CH] , or BDI, to stabilize the low coordinate divalent tin metal center. Only (BDI) SnN(iPr2) reacts with phenylacetylene to yield (BDI)SnCCPh, but both species react with methyl triflate to give (BDI)SnOTf and carbon dioxide, resulting in the formation of (BDI)SnOC(O)N(iPr(2)) and (BDI)SnOC(O)N(H) Ar. (C) 2010 Elsevier B.V. All rights reserved.