bromo triisopropylgermane | 66874-37-1

• 分子结构分类: 有机化合物 - 有机金属化合物 - 金属烷基卤化物
• 英文名称: bromo triisopropylgermane
• 英文别名: Triisopropylbromgerman；triisopropylbromogermane；Bromotri(propan-2-yl)germane；bromo-tri(propan-2-yl)germane
• CAS: 66874-37-1
• 化学式: C₉H₂₁BrGe
• 分子量: 281.76
• InChiKey: PXDQLGDAQYURHP-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  4.56
• 重原子数：
  11
• 可旋转键数：
  3
• 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：

  bromo triisopropylgermane 以 四氢呋喃 、 六甲基磷酰三胺 为溶剂， 以39%的产率得到Hexaisopropyl-digerman
  参考文献：
  名称：

  Development of novel and efficient synthesis of group 14 element (Ge and Sn) catenates by use of samarium (II) diiodide

  摘要：

  Group 14 element catenates such as di-, tri-, poly-germanes, and polystannanes are efficiently synthesized by use of the one-electron reducing agent Sml(2) under mild homogeneous conditions in good yields. (c) 2005 Elsevier B.V. All rights reserved.

  DOI：

  10.1016/j.jorganchem.2004.12.032
• 作为产物：
  描述：

  triisopropylgermylmercuric bromide 以100%的产率得到
  参考文献：
  名称：

  RAZUVAEV, G. A.;GLADYSHEV, E. N.;ABAKUMOV, G. A.;TATARNIKOV, A. N., IZV. AN CCCP. CEP. XIM., 1986, N 4, 927-929

  摘要：

  DOI：

文献信息

• Veits, Yu. A.; Neganova, E. G.; Borisenko, A. A., Journal of general chemistry of the USSR, 1990, vol. 60, p. 1822 - 1827
  作者：Veits, Yu. A.、Neganova, E. G.、Borisenko, A. A.、Foss, V. L.

  DOI：——

  日期：——
• σ-Bond electron delocalization of branched oligogermanes and germanium containing oligosilanes
  作者：Johann Hlina、Rainer Zitz、Harald Wagner、Filippo Stella、Judith Baumgartner、Christoph Marschner

  DOI：10.1016/j.ica.2014.07.005

  日期：2014.10

  In order to evaluate the influence of germanium atoms in oligo-and polysilanes, a number of oligosilane compounds were prepared where two or more silicon atoms were replaced by germanium. While it can be expected that the structural features of thus altered molecules do not change much, the more interesting question is, whether this modification would have a profound influence on the electronic structure, in particular on the property of sigma-bond electron delocalization.The UV-spectroscopic comparison of the oligosilanes with germanium enriched oligosilanes and also with oligogermanes showed a remarkable uniform picture. The expected bathochromic shift for oligogermanes and Ge-enriched oligosilanes was observed but its extent was very small. For the low energy absorption band the bathochromic shift from a hexasilane chain (256 nm) to a hexagermane chain with identical substituent patterns (259 nm) amounts to a mere 3 nm. (C) 2014 The Authors. Published by Elsevier B. V. This is an open access article under the CC BY license (http://creativecommons.org/licenses/by/3.0/).
• Reactions of organogermanium derivatives of mercury with bromine
  作者：G. A. Razuvaev、E. N. Gladyshev、G. A. Abakumov、A. N. Tatarnikov

  DOI：10.1007/bf00954245

  日期：1986.4
• Development of novel and efficient synthesis of group 14 element (Ge and Sn) catenates by use of samarium (II) diiodide
  作者：Takushi Azemi、Yasuo Yokoyama、Kunio Mochida

  DOI：10.1016/j.jorganchem.2004.12.032

  日期：2005.3

  Group 14 element catenates such as di-, tri-, poly-germanes, and polystannanes are efficiently synthesized by use of the one-electron reducing agent Sml(2) under mild homogeneous conditions in good yields. (c) 2005 Elsevier B.V. All rights reserved.
• RAZUVAEV, G. A.;GLADYSHEV, E. N.;ABAKUMOV, G. A.;TATARNIKOV, A. N., IZV. AN CCCP. CEP. XIM., 1986, N 4, 927-929
  作者：RAZUVAEV, G. A.、GLADYSHEV, E. N.、ABAKUMOV, G. A.、TATARNIKOV, A. N.

  DOI：——

  日期：——