bismuthane

• 分子结构分类: 无机化合物 - 混合金属/非金属化合物 - 各种混合金属/非金属
• 英文名称: bismuthane
• 化学式: Bi₄
• 分子量: 835.922
• InChiKey: XXRHNRBTWISTCY-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  -4.74
• 重原子数：
  4
• 可旋转键数：
  0
• 环数：
  0.0
• sp3杂化的碳原子比例：
  0.0
• 拓扑面积：
  0
• 氢给体数：
  0
• 氢受体数：
  0

反应信息

• 作为产物：
  描述：

  氢化铋 生成 bismuthane 、 bismuthane 、
  参考文献：
  名称：

  Neutral and ionic clusters of antimony and bismuth: A comparison of magic numbers

  摘要：

  Neutral and singly charged anion or cation clusters of antimony and bismuth are produced by laser vaporization in a pulsed nozzle cluster source. Neutral clusters are photoionized near threshold with a fluorine excimer laser, while ionized clusters are sampled directly from the laser vaporization plasma. All species are mass analyzed with a time-of-flight spectrometer. Abundance patterns in these systems exhibit ‘‘magic numbers’’ that are strikingly charge dependent. Compared at the same charge, corresponding neutral and cation spectra of these metals are quite similar, but significant differences arise in the two anion cluster distributions. Neutral cluster growth in these systems ends abruptly at five atoms while the ionized distributions fall off gradually out to beyond 12–15 atoms. These unique patterns are examined in the context of cluster growth dynamics and suspected cluster stability based on the predictions of simple electron counting models.

  DOI：

  10.1063/1.455509

文献信息

• Reactions of Selected Bismuth Oxide Cluster Cations with Propene
  作者：Markus Kinne、Andreas Heidenreich、Klaus Rademann

  DOI：10.1002/(sici)1521-3773(19981002)37:18<2509::aid-anie2509>3.0.co;2-s

  日期：1998.10.2

  Bismuth oxide cluster ions are reduced by propene in exactly the same way as solid bismuth oxide (Bi2 O3 ), which is used as a catalyst. Even in the case of the smallest bismuth oxide cluster ions, such as the Bi3 O4+ isomer shown in the picture, the supposedly unreactive bridging oxygen atom can participate in the alkene oxidation.