[1-(Iodo-trimethylsilanyl-methyl)-2,2-dimethyl-prop-(E)-ylidene]-trimethylsilanyl-amine | 190847-78-0

• 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-(Iodo-trimethylsilanyl-methyl)-2,2-dimethyl-prop-(E)-ylidene]-trimethylsilanyl-amine
• CAS: 190847-78-0
• 化学式: C₁₂H₂₈INSi₂
• 分子量: 369.437
• InChiKey: OUYYQUHDRMOWGK-UHFFFAOYSA-N

反应信息

• 作为反应物：
  描述：

  [1-(Iodo-trimethylsilanyl-methyl)-2,2-dimethyl-prop-(E)-ylidene]-trimethylsilanyl-amine 以 正戊烷 为溶剂， 生成
  参考文献：
  名称：

  1-Azaallyl Complexes of NiII, PdII, and TiIII

  摘要：

  The metal complexes [Ni{N(Ar)C(R)C(H)Ph}(2)) (2) (Ar = 2,6-Me2C6H3, R = SiMe3), [Ti(Cp-2){N(R)C(Bu-t)C(H)R}] (3), M{N(R)C(Bu-t)C(H)R}I [M = Ni (4a) or Pd (4b)] and [M{N(R)C(Bu-t)C(H)R}I(PPh3)] [M = Ni (5a) or Pd (5b)] have been prepared from a suitable metal halide and lithium precursor of (2) or (3) or, alternatively from [M(LL)(2)] (M = Ni, LL = cod; M = Pd, LL = dba) and the ketimine RN = C(Bu-t)CH(I)R (1). All compounds, except 4 were fully characterised, including the provision of X-ray crystallographic data for complex 5a.

  DOI：

  10.1002/(sici)1521-3749(200005)626:5<1081::aid-zaac1081>3.0.co;2-c
• 作为产物：
  描述：

  (Li[μ-N(SiMe3)C(tert-butyl)C(H)SiMe3])2 在 一氯化碘 作用下， 以 正戊烷 为溶剂， 以60%的产率得到[1-(Iodo-trimethylsilanyl-methyl)-2,2-dimethyl-prop-(E)-ylidene]-trimethylsilanyl-amine
  参考文献：
  名称：

  The role of lithium 1,3-bis(trimethylsilyl)-1-aza-allyls in phosphorus chemistry

  摘要：

  Treatment of the lithium 1-aza-allyl [Li{N(R)C(Bu-t)CHR}](2) 1, abbreviated as [<(Li(L)over bar>L')](2), with PCl3 gave in poor yields the trans-P,P'-dichlorodiazaphosphetidine C<(IPN(R')P(Cl)N)over bar>R' 3 (R=SiMe3, R'=C(Bu-t)=C(H)SiMe3). An improved route to 3 was based on [{Cu(mu-LL')}(2)] and PCl3; but the method of choice involved conversion of 1 into successively the imine RN=C(Bu-t)CHR2 4 (which upon heating gave the isomeric enamine 5) and Cl2PN=C(Bu-t)CHR2 6 and thermolysis of 6. The imine RN=C(Bu-t)CH(R)PPh2 7, obtained from [<(Li(L)over bar>L')](2) 1 and Ph2PCl, was isomerised into the Z-enamine R2NC(Bu-t)=C(H)PPh2 8, which upon irradiation gave a mixture of 8 and its E-isomer 9. Treatment of 7 with R '' PCl2 or PCl3 gave the cyclic phosphonium chlorides [Ph-2<(PP(R '')N(H)C(Bu-t)=C)over bar>H]Cl (10 R ''=Ph, or 11 R ''=Et) or [Ph-2<(PP(Cl)N(R)C(Bu-t)=C)over bar>H]Cl 12; 12 with AgOSO2CF3 or Na[BPh4] afforded [Ph-2<(PP(Cl)N(R)C((BU)-B-t)=C)over bar>H]A (13 A=CF3SO3, or 14 A=BPh4). The enamines RN=C(Bu-t)CH(X)R (15 X=Cl, or 16 X=I) were obtained from 1 and POCl3 or ICI respectively, and the enamine R2NC(Ph)=CR2 17 was obtained from the lithium 1-aza-allyl[Li(N(R)C(Ph)CR2)(THF)] and CF3SO3SiMe3. Compounds 3-17 were characterised by multinuclear NMR spectroscopy and (in most cases) MS; while single crystal X-ray diffraction data are provided for 3 and 10.

  DOI：

  10.1016/s0022-328x(96)06601-6

文献信息

• Hitchcock, Peter B.; Lappert, Michael F.; Layh, Marcus, Journal of Organometallic Chemistry, 1999, vol. 580, # 2, p. 386 - 398
  作者：Hitchcock, Peter B.、Lappert, Michael F.、Layh, Marcus

  DOI：——

  日期：——