dimethyl-indium(1+); methylate | 54702-68-0

• 分子结构分类: 有机化合物 - 有机氧化合物
• 英文名称: dimethyl-indium(1+); methylate
• 英文别名: Me2InOMe；Dimethyl-indium(1+); Methylat；Dimethyl-indium-methoxid；Dimethylindium-methoxid；Methoxydimethylindium；methoxy(dimethyl)indigane
• CAS: 54702-68-0
• 化学式: C₃H₉InO
• 分子量: 175.924
• InChiKey: AALDVTQHWKTGFN-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  0.88
• 重原子数：
  5
• 可旋转键数：
  1
• 环数：
  0.0
• sp3杂化的碳原子比例：
  1.0
• 拓扑面积：
  9.2
• 氢给体数：
  0
• 氢受体数：
  1

反应信息

• 作为反应物：
  描述：

  bis(trimethylsilyl)phosphine 、 dimethyl-indium(1+); methylate 以 甲苯 为溶剂， 生成
  参考文献：
  名称：

  二甲基土金属杂环作为三甲基甲硅烷基化、锗化和甲烷化膦和砷烷的衍生物 - 合成、光谱和结构

  摘要：

  The organo earth-metal heterocycles [Me2MIII-E-((MMe3)-Me-IV)(2)](n) With M-III = Al, Ga, In; E = P, As; M-IV = Si, Ge, Sn and n = 2, 3 (Me = CH3) have been prepared from the dimethyl metal compounds (Me2MX)-X-III (X = Me, H, Cl, OMe, OPh) and the pnicogen derivatives HnE((MMe3)-Me-IV)(3-n) (n = 0, 1) according to known preparation methods. The mass, H-1, C-13, P-31, Si-29, Sn-119 nmr, as well as the ir and Raman spectra have been discussed comparatively; selected representatives are characterized by X-ray structure analyses. The dimeric species with four-membered (E-M-III)(2) rings are isotypic and crystallize in the triclinic space group P (1) over bar, the trimer [Me2In-P(SnMe3)(2)](3) with a strongly puckered (In-P)(3)-ring skeleton crystallizes with two formula units per cell in the same centrosymmetric triclinic space group.

  DOI：

  10.1002/(sici)1521-3749(200005)626:5<1047::aid-zaac1047>3.0.co;2-l
• 作为产物：
  描述：

  三甲基铟 、 臭氧 以 solid matrix 为溶剂， 生成 dimethyl-indium(1+); methylate
  参考文献：
  名称：

  Matrix isolation study of the thermal and photochemical reaction of ozone with Trimethyl Indium

  摘要：

  The matrix isolation technique has been combined with infrared spectroscopy and theoretical calculations to explore the reaction of (CH3)(3)In with O-3 over a range of time scales. Upon twin jet deposition (short reaction time), formation of the novel H3COIn(CH3)(2) species along with a low yield of CH2O was observed. Subsequent UV irradiation greatly increased the yield of H3COIn(CH3)(2) while the intensities of the CH2O bands were not affected. An extensive set of bands were seen for H3COIn(CH3)(2) after irradiation and O-18 spectroscopic data was obtained as well. The identification of this species was supported by theoretical calculations at the B3LYP/lanl2dz and B3LYP/dgdzvp levels of theory. Merged jet deposition (longer reaction times) led to high yield of H2CO, CH3OH and C2H6, identifications that were confirmed by O-18 substitution. Mechanistic inferences for the initial steps of this reaction are discussed. (C) 2011 Elsevier B. V. All rights reserved.

  DOI：

  10.1016/j.chemphys.2011.11.003

文献信息

• 651. Co-ordination complexes of methyl derivatives of indium and thallium
  作者：G. E. Coates、R. A. Whitcombe

  DOI：10.1039/jr9560003351

  日期：——