Dibutyl(chloro)indigane | 74637-36-8

• 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
• 英文名称: Dibutyl(chloro)indigane
• CAS: 74637-36-8
• 化学式: C₈H₁₈ClIn
• 分子量: 264.504
• InChiKey: CBZQMNVCPRKKRH-UHFFFAOYSA-M

计算性质

• 辛醇/水分配系数(LogP)：
  3.82
• 重原子数：
  10
• 可旋转键数：
  6
• 环数：
  0.0
• sp3杂化的碳原子比例：
  1.0
• 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：

  Dibutyl(chloro)indigane 、 lithium di-tert-butylphosphide 以 not given 为溶剂， 以66%的产率得到
  参考文献：
  名称：

  Dimeric gallium and indium dialkylphosphido complexes with unusual Group 13-15 stoichiometries

  摘要：

  Three group 13 dialkylphosphido complexes have been prepared with group 13-15 stoichiometries of 1:2, [t-Bu(i-Pr2P)Ga(A-P-i-Pr2)]2 (1) and [i-Pr(i-Pr2P)In(mu-P-i-Pr2)]2 (2), and 2:3, [t-Bu(i-Pr2P)Ga(mu-P-i-Pr2)2Ga(Cl)t-Bu] (3). These complexes were prepared in moderate yields via the reaction of the appropriate lithium dialkylphosphide and alkyl group 13 halide in the desired stoichiometric ratio. Each compound has been characterized by elemental analysis, H-1 and P-31 NMR, and mass spectroscopy. The structures of 2 and 3 were established by X-ray crystallography. Crystal data for 2: space group P2(1)/c, a = 11.283(1) angstrom, b = 11.429(5) angstrom, c = 15.836(3) angstrom, beta = 104.19(1)-degrees, V = 1980(6) angstrom3, Z = 4, R = 0.0401. Crystal data for 3: space group P2(1)/c, a = 18.453(4) angstrom, b = 9.516(2) angstrom, c = 20.745(4) angstrom, beta = 106.88(3)-degrees, V = 3486(2) angstrom3, z = 8, R = 0.0551. Both compounds feature structures with four-membered M2P2 rings.

  DOI：

  10.1021/om00033a024

文献信息

• Thermally-Induced Transformations of Gallium and Indium Alkyl Phosphido Complexes:  Dealkylsilylation Routes to MP (M = Ga, In)
  作者：Seán T. Barry、Stéphanie Belhumeur、Darrin S. Richeson

  DOI：10.1021/om9701682

  日期：1997.8.1

  prepared from the reaction of (nBu)2InCl with P(SiMe3)3. The thermolysis of 3 at 400 °C under nitrogen produced butene, butane, and butyltrimethylsilane as organic products and a dark grey solid. Powder X-ray diffraction of this solid revealed it to consist of InP and metallic indium. Combination of In(nBu)3 with P(SiMe3)3 produced the monomeric adduct (nBu)3In·P(SiMe3)3 (4). The thermal reactivity

  n Bu 2 GaCl与1当量的P（SiMe 3）3的脱卤代甲硅烷基化反应提供了[ n Bu 2 GaP（SiMe 3）2 ] 2（1）的高收率。n BuGaCl 2和P（SiMe 3）3之间的类似反应得到[ n Bu（Cl）GaP（SiMe 3）2 ] 2（2）。化合物1通过X射线晶体学表征，并具有近似正方形的平面Ga 2 P2分子核心。P和Ga中心都在扭曲的四面体环境中。热分解1，在400℃下，所产生的GaP和BuSiMe 3并且没有其他结晶产物，通过热和光谱分析证实。1（[（n Bu）2 InP（SiMe 3）2 ] 2（3）的铟类似物是由（n Bu）2 InCl与P（SiMe 3）3反应制得的。3的热分解在氮气氛下，在400°C下，生成丁烯，丁烷和丁基三甲基硅烷，为有机产物和深灰色固体。该固体的粉末X射线衍射表明它由InP和金属铟组成。In（n Bu）3与P（SiMe 3）3的组合产生单体加合物（n
• Srivastava, T. N.; Singhal, Kiran, Journal of the Indian Chemical Society, 1980, vol. 57, p. 225 - 226
  作者：Srivastava, T. N.、Singhal, Kiran

  DOI：——

  日期：——