borane-10B | 134253-73-9

• 英文名称: borane-10B
• CAS: 134253-73-9
• 化学式: BH
• 分子量: 11.0079
• InChiKey: UWBOAQKPEXKXSU-BJUDXGSMSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  -0.65
• 重原子数：
  1.0
• 可旋转键数：
  0.0
• 环数：
  0.0
• sp3杂化的碳原子比例：
  0.0
• 拓扑面积：
  0.0
• 氢给体数：
  0.0
• 氢受体数：
  0.0

反应信息

• 作为产物：
  描述：

  diborane(6) 以 neat (no solvent) 为溶剂， 生成 borane-10B 、 borane-11B
  参考文献：
  名称：

  The A1Π–X1Σ+ (2,0) transition in 11BH and 10BH observed by (1+2)-photon resonance-enhanced multiphoton ionization spectroscopy

  摘要：

  We report the mass-selected resonance-enhanced multiphoton ionization (REMPI) spectrum of photolytically produced diatomic boron hydride over the spectral range from 368 to 372 nm. Features recorded for time-of-flight-resolved cation masses 12, 11 and 10 amu are assigned to the one-photon transition, A(1)II (v ' = 2)-X(1)Sigma (+) (v " = 0), in (BH)-B-11 and (BH)-B-10. Cation production at these wavelengths requires three photons. This signal must therefore reflect resonant one-photon absorption followed by two-photon ionization in a (1 + 2)-photon process. This work represents the first observation of the well-characterized A(1)II-X(1)Sigma (+) system in ionization spectroscopy and the first measurement of line positions in the A(1)II v = 2 state for (BH)-B-10. (C) 2001 Elsevier Science B.V. All rights reserved.

  DOI：

  10.1016/s0009-2614(01)00348-7