Nickel;samarium | 12142-86-8

• 分子结构分类: 无机化合物 - 均相金属化合物 - 金属间过渡金属化合物
• 英文名称: Nickel;samarium
• 英文别名: nickel;samarium
• CAS: 12142-86-8
• 化学式: NiSm₃
• 分子量: 509.77
• InChiKey: FZVUEDUABVPTCV-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  -0.0
• 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：

  三氢化钐 、 镍 以 not given 为溶剂， 生成 Nickel;samarium
  参考文献：
  名称：

  Thermodynamic investigation of samarium–nickel alloys

  摘要：

  The enthalpies of formation of thr Sm-Ni solid alloys at 300 K were determined by direct calorimetry using two different calorimetric apparatus, The characterization of the samples was performed using metallographic and X-ray. diffraction analyses. The values of Delta H-f degrees (kJ/mol of atoms) for the following compounds were obtained for the formation in the solid state at 300 ii: Sm,Ni: -21.5 +/-2; SmNi: -33.0 +/-1; SmNi2: -36.0 +/-1. The results are discussed and compared with those of other similar rare earth-nickel compounds, (C) 2001 Elsevier Science B,V, All rights reserved.

  DOI：

  10.1016/s0925-8388(00)01382-7

文献信息

• Thermodynamic investigation of samarium–nickel alloys
  作者：G. Borzone、N. Parodi、R. Raggio、R. Ferro

  DOI：10.1016/s0925-8388(00)01382-7

  日期：2001.4

  The enthalpies of formation of thr Sm-Ni solid alloys at 300 K were determined by direct calorimetry using two different calorimetric apparatus, The characterization of the samples was performed using metallographic and X-ray. diffraction analyses. The values of Delta H-f degrees (kJ/mol of atoms) for the following compounds were obtained for the formation in the solid state at 300 ii: Sm,Ni: -21.5 +/-2; SmNi: -33.0 +/-1; SmNi2: -36.0 +/-1. The results are discussed and compared with those of other similar rare earth-nickel compounds, (C) 2001 Elsevier Science B,V, All rights reserved.
• Investigation of the phase diagrams of the Sm–Ni–Pb and Sm–Cu–Pb systems
  作者：L.D. Gulay

  DOI：10.1016/s0925-8388(02)00825-3

  日期：2003.1

  The phase diagrams of the Sm-Ni-Pb and Sm-Cu-Pb systems were constructed using X-ray phase analysis. Four ternary compounds SmNiPb (TiNiSi structure type, space group Pnma, a=7.3199(3) Angstrom, b=4.5769(2) Angstrom, c=7.8015(3) Angstrom), Sm2Ni2Pb (Mn2AlB2 structure type, space group Cmmm, a=4.087(1) Angstrom, b=14.187(3) Angstrom, c=3.716(1) Angstrom), Sm5NiPb3 (Hf5CuSn3 structure type, space group P6(3)/mcm, a=9.171(2) Angstrom, c=6.710(1) Angstrom) and Sm12Ni6Pb (Sm12Ni6In structure type, space group Im3, a=9.825(2) Angstrom) exist in the Sm-Ni-Pb system. Two ternary compounds SmCuPb (LiGaGe structure type, space group P6(3)mc, a=4.5965(2) Angstrom, c=7.4769(2) Angstrom) and Sm5CuPb3 (Hf5CuSn3 structure type, space group P6(3)/mcm, a=9.316(1) Angstrom, c=6.6881(4) Angstrom) exist in the Sm-Cu-Pb system. (C) 2002 Elsevier Science B.V. All rights reserved.