sodium lithium hexafluorotitanate(IV) | 137165-30-1

• 英文名称: sodium lithium hexafluorotitanate(IV)
• CAS: 137165-30-1
• 化学式: F₆Ti*Li*Na
• 分子量: 191.801
• InChiKey: VIIIZSIOKVXMMU-UHFFFAOYSA-H

反应信息

• 作为产物：
  描述：

  sodium hexafluorotitanate 、 lithium hexafluorotitanate 以 水 为溶剂， 生成 sodium lithium hexafluorotitanate(IV)
  参考文献：
  名称：

  Crystal Structure of Na₃Li(TiF₆)₂

  摘要：

  Single crystals of Na3Li(TiF6)(2) were synthesized and studied by X-ray diffraction analysis (DAR UMBk diffractometer, MoKalpha. radiation, graphite monochromator); space group P (4) over bar2(1)c, a = 5.130(1), c = 18.046(4) Angstrom. The structure was solved by the heavy-atom method and refined by the full-matrix least-squares method in anisotropic approximation to R = 0.053 and wR = 0.048 for 468 independent reflections with1 > 3sigma(1). The Madelung's constant for the lattice energy was calculated and the structure was compared to structures of other hexafluoro complexes of Group IV elements.

  DOI：

  10.1023/b:ruco.0000011638.48963.c9

文献信息

• Antokhina, T. F.; Lysun, T. V.; Sergienko, V. I., Russian Journal of Inorganic Chemistry, 1991, vol. 36, p. 1171 - 1173
  作者：Antokhina, T. F.、Lysun, T. V.、Sergienko, V. I.、Kaidalova, T. A.、Kir'yanova, I. V.

  DOI：——

  日期：——
• Synthesis and physicochemical investigation of LiMTif6
  作者：T. F. Antokhina、T. V. Lysun、L. N. Ignat'eva、V. Ya. Kavun、V. I. Sergienko

  DOI：10.1007/bf00863353

  日期：1992.11

  Mixed alkali hexafluorotitanates of the composition LiMTiF6 are synthesized, which crystallize with the orthorhombic symmetry. The lattice parameters of these materials are determined It is shown that substitution of the Li+ cation in Li2TiF6 by Na+, K+, Rb+, and Cs+ leads to various degrees of distortion of the hexafluoro-ion It is determined (F-19 NMR data) that the change in the dynamic state of the octahedral [TiF6]2- ions is related to their transition from the hindered-rotational to the isotropic state.