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trimethylstannylmethylmagnesium chloride | 77897-72-4

分子结构分类

中文名称
——
中文别名
——
英文名称
trimethylstannylmethylmagnesium chloride
英文别名
——
trimethylstannylmethylmagnesium chloride化学式
CAS
77897-72-4
化学式
C4H11ClMgSn
mdl
——
分子量
237.599
InChiKey
TVXTUFRXBMCQLZ-UHFFFAOYSA-M
BEILSTEIN
——
EINECS
——
  • 物化性质
  • 计算性质
  • ADMET
  • 安全信息
  • SDS
  • 制备方法与用途
  • 上下游信息
  • 反应信息
  • 文献信息
  • 表征谱图
  • 同类化合物
  • 相关功能分类
  • 相关结构分类

计算性质

  • 辛醇/水分配系数(LogP):
    2.14
  • 重原子数:
    7.0
  • 可旋转键数:
    2.0
  • 环数:
    0.0
  • sp3杂化的碳原子比例:
    1.0
  • 拓扑面积:
    0.0
  • 氢给体数:
    0.0
  • 氢受体数:
    0.0

反应信息

  • 作为反应物:
    描述:
    二氯二茂钛trimethylstannylmethylmagnesium chloride乙醚二氯甲烷 为溶剂, 以75%的产率得到chlorobis(η-cyclopentadienyl)(trimethylstannylmethyl)titanium(IV)
    参考文献:
    名称:
    早期过渡金属的茂金属衍生物。复合物的一部分4.化学[M(η-C 5 H ^ 5)2 RR'] [M =钛,锆,或Hf; R = CH 2 M′Me 3(M′= C,Si,Ge或Sn)或CH(SiMe 3)2;R'= Cl或烷基]和X的射线结构中,[Zr(η-C 5 H ^ 5)2(CH 2 M'Me 3)2 ](M'= C或Si)
    摘要:
    金属茂(IV)卤代烷基[M(η-C 5 H ^ 5)2 RX] [式(I)R = CH 2 SnMe 3,X = Cl或Br,M =的Ti(也X = I),锆或Hf; (ii)类型:R = CH 2 SiMe 3,X = Cl或Br,M = Ti,Zr或Hf;类型(III)R = CH 2 GEME 3,X =氯,M = TI]通过将适当的格氏试剂和的相互作用已经制备任一[M(η-C 5 H ^ 5)2氯2 ]或从[M( η-C 5 H ^ 5)2 RCl的]和Mg(CH 2 SnMe 3)X(Cl–X交换)。金属茂化合物(IV),二烷基[M(η-C 5 H ^ 5)2 RR'] [式(IV)R = CH 2 SnMe 3 = R',M =钛,锆,或Hf; (v)式为:R = CH 2 SnMe 3,R′= CH 2 SiMe 3,M = Ti,Zr或Hf。类型(vi)R = CH 2 CMe
    DOI:
    10.1039/dt9810001593
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文献信息

  • Syntheses, spectroscopic characteristics and thermolytic rearrangements of bis-[(trimethylgermyl)methyl]platinum(II) and bis-[(trimethylstannyl)methyl]platinum(II) complexes
    作者:Victor Christou、G.Brent Young
    DOI:10.1016/0022-328x(95)05908-8
    日期:1996.3
    lower activation enthalpy. While cis-Pt(CH2GeMe3)2(PPh2Me)2 reacts similarly but less readily, Pt(CH2GeMe3)2(dppe)2 is inert at operable temperatures. Thermolysis of Pt(CH2GeMe3)2(cod) generates 1,1,3,3,-tetramethyldi-1,3-germacyclobutane as the major organogermanium product, while from cis-Pt(CH2SnMe3)2(PPh3)2, 1,1,3,3-tetramethyldi-1,3-stannacyclobutane predominates. Mechanistic implications are discussed
    报道了一系列具有三烯和P-供体辅助配体的顺式-Pt(CH 2 GeMe 3)2 L 2(L = PPh )的(三甲基锗烷基)甲基-和(三甲基锡烷基)甲基(II)配合物的制备和光谱特征。3或PPh 2 Me; L 2 = dppe或cod)和顺式-Pt(CH 2 SnMe 3)2 L 2(L = PPh 3; L 2 = cod)。顺式-Pt(CH 2 GeMe 3)甲苯溶液的热解2(PPh 3)2在(非限速)膦分解后,经由β-烷基迁移导致顺式-Pt(Me)(CH 2 GeMe 2 CH 2 GeMe 3)(PPh 3)2。估计的活化参数(ΔH 298 K ‡ = 126±3 kJ mol -1,ΔS ‡ = + 17±7 J mol -1 K -1,因此Δ298 K ‡ = 121±5 kJ mol -1)表明,该系统比其类似物的迁移更加不稳定,这主要是由于较低的活化焓所致。而顺式-Pt(CH
  • Synthesis and structures of silicon-, germanium-, and tin-containing imido-alkyl molybdenum complexes (ArN)2Mo(CH2EMe3)2 (E = Si, Ge, Sn)
    作者:L. N. Bochkarev、A. V. Nikitinskii、A. A. Skatova、Yu. E. Begantsova、V. I. Shcherbakov、I. P. Malysheva、G. V. Basova、G. K. Fukin、Yu. A. Kurskii、S. Ya. Khorshev、Yu. P. Barinova、G. A. Abakumov
    DOI:10.1007/s11172-005-0295-3
    日期:2005.3
    New silicon-, germanium-, and tin-containing imido-alkyl molybdenum complexes (ArN)2Mo(CH2EMe3)2 (Ar is 2,6-diisopropylphenyl; E = Si (1), Ge (2), Sn (3)) were prepared in the crystalline state in 58–66% yields by the reactions of the (ArN)2MoCl2(DME) complex with alkyllithium derivatives Me3ECH2Li (E = Si or Ge) or the Grignard reagents Me3ECH2MgCl (E = Ge or Sn). The structures of complexes 1–3 and the known analog (ArN)2Mo(CH2But)2 (4) were established by X-ray diffraction analysis. Complexes 1–3 were found to be isostructural. The coordination environment about the Mo atom can be described as a distorted tetrahedron. Complex 4 has a similar structure. The Mo-C distance tends to decrease with increasing electron donating ability of the EMe3 group.
    通过 (ArN)2MoCl2(DME)复合物(Ar 为 2,6-二异丙基苯基;E = Si (1)、Ge (2)、Sn (3))与烷基生物 Me3ECH2Li(E = Si 或 Ge)或格氏试剂 Me3ECH2MgCl(E = Ge 或 Sn)反应,制备出结晶状态的 (ArN)2MoCl2(DME) 复合物,产率为 58-66%。通过 X 射线衍射分析,确定了 1-3 号络合物和已知类似物 (ArN)2Mo(CH2But)2 (4) 的结构。研究发现,1-3 号络合物是等结构的。关于 Mo 原子的配位环境可以描述为一个扭曲的四面体。络合物 4 具有类似的结构。随着 EMe3 基团电子捐赠能力的增强,Mo-C 间距呈减小趋势。
  • Synthesis and structures of silicon-, germanium- and tin-containing tungsten imido alkyl complexes (ArN)2W(CH2EMe3)2 (E=Si, Ge, Sn)
    作者:Leonid N. Bochkarev、Vladislav I. Scherbakov、Irina P. Malysheva、Galina V. Basova、Natalia E. Stolyarova、Irina K. Grigorieva、Andrey L. Bochkarev、Georgii K. Fukin、Yurii A. Kurskii、Gleb A. Abakumov
    DOI:10.1016/j.jorganchem.2005.05.053
    日期:2006.2
    The novel silicon-, germanium- and tin-containing imido alkyl complexes of tungsten of the type (ArN)(2)W(CH2EMe3)(2) (Ar = 2,6-(Pr2C6H3)-C-i; E = Si (1), Ge (2), Sn (3)) have been prepared by the reactions of (ArN)(2)WCl2(dme) (dme = 1,2-dimethoxyethane) with heteroelement-containing alkyllithium or Grignard reagents Me3ECH2Li (E = Si, Ge), Me3ECH2MgCl (E = Ge, Sn). The title compounds were isolated in high yields as crystalline solids and characterized by elemental analysis, IR, H-1, C-13, Si-29 and Sn-119 NMR spectroscopy and X-ray diffraction studies. The geometry of the W atoms in the compounds can be described as a distorted tetrahedron. (c) 2005 Elsevier B.V. All rights reserved.
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