samarium hexacyanoferrate(III) | 35705-98-7

• 英文名称: samarium hexacyanoferrate(III)
• 英文别名: Iron(3+);samarium(3+);hexacyanide
• CAS: 35705-98-7
• 化学式: C₆FeN₆*Sm
• 分子量: 362.313
• InChiKey: QNDXJXZDMAPAGL-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  0.58
• 重原子数：
  14
• 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：
  143
• 氢给体数：
  0
• 氢受体数：
  12

反应信息

• 作为产物：
  描述：

  以 solid 为溶剂， 生成 samarium hexacyanoferrate(III)
  参考文献：
  名称：

  Studies on the thermal dehydration behavior of Ln[Fe(CN)6]·nH2O (Ln=La–Yb; n=4, 5) by means of controlled-rate thermal analysis and Raman spectrometry

  摘要：

  The dehydration processes of lanthanide hexacyanoferrates(III) n-hydrates, Ln[Fe(CN)(6)].nH(2)O (Ln=La-Yb; n=4, 5) were followed by means of controlled-rate thermal analysis (CRTA), the Raman spectrometry and powder X-ray diffractometer. The dehydration of the pentahydrates took place through four stages. The first, second, third and fourth stages were confirmed to correspond to the dehydrations of 1, 2, 1 and 1 mol of water molecules, respectively. The first stage corresponds to the dehydration of 1 mol of coordinated water molecules, the second stage corresponds to the dehydration of 2 mol of lattice water molecules, and the third and fourth stages correspond to the dehydration of 1 mol of coordinated water molecules, respectively. The dehydration of the tetrahydrates took place through three stages. The first, second and third stages of tetrahydrates were similar to the second, third and fourth stages of the pentahydrates. The activation energies for these stages were obtained from the CRTG curves. (C) 2001 Elsevier Science B.V. All rights reserved.

  DOI：

  10.1016/s0925-8388(00)01264-0