Cr3Ga, β | 37205-05-3

• 英文名称: Cr3Ga, β
• 英文别名: Chromium--gallium (3/1)；chromium;gallane
• CAS: 37205-05-3
• 化学式: Cr₃Ga
• 分子量: 225.711
• InChiKey: CTKSKTWIHILDKE-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  -1.19
• 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：

  铬 、 氢化镓 以 neat (no solvent, solid phase) 为溶剂， 生成 Cr3Ga, β
  参考文献：
  名称：

  Calorimetric measurement of the intermetallic compounds Cr3Ga and CrGa4 and thermodynamic assessment of the (Cr–Ga) system

  摘要：

  The enthalpies of formation have been measured for the two binary compounds Cr3Ga and CrGa4 richest and least rich in chromium of the (Cr-Ga) system. We have used two types of calorimetric method: direct reaction and progressive precipitation calorimetry. Thermodynamic optimizations for the binary (Cr-Ga) system using Calphad method are investigated and a set of parameters describing the Gibbs energy of the different phases is given, the phase diagram has been also calculated and presented. (c) 2005 Elsevier B.V. All rights reserved.

  DOI：

  10.1016/j.jallcom.2005.01.026