trans-diamminebis[2,3-butanedione dioximato(1-)]cobalt(III) tetrafluoroborate | 14480-99-0

• 英文名称: trans-diamminebis[2,3-butanedione dioximato(1-)]cobalt(III) tetrafluoroborate
• 英文别名: diamminebis[dimethylglyoximato(1-)]cobalt(III) fluoroborate；[Co(dimethylglyoxime(1-))2(NH3)2][BF4]；[Co(DH)2(NH3)2][BF4]
• CAS: 14480-99-0
• 化学式: BF₄*C₈H₂₀CoN₆O₄
• 分子量: 410.082
• InChiKey: RDGNAHMHXUYGDT-CYIBOLGKSA-L

计算性质

• 辛醇/水分配系数(LogP)：
  None
• 重原子数：
  None
• 可旋转键数：
  None
• 环数：
  None
• sp3杂化的碳原子比例：
  None
• 拓扑面积：
  None
• 氢给体数：
  None
• 氢受体数：
  None

反应信息

• 作为产物：
  描述：

  tetrafluoroboric acid 、 trans-diamminebis[2,3-butanedione dioximato(1-)]cobalt(III) chlorite 生成 trans-diamminebis[2,3-butanedione dioximato(1-)]cobalt(III) tetrafluoroborate
  参考文献：
  名称：

  Diamminebis[dimethylglyoximato(1–)]cobalt(III) Fluoborate and Perchlorate

  摘要：

  One of the title complexes, trans-diamminebis[2,3- butanedione dioximato(1-)]cobalt(III) tetrafluoroborate, [Co(C4H7N2O2)(2)(NH3)(2)]BF4, is isomorphous with the other, trans-diamminebis[2,3-butanedione dioximato(1-)]cobalt(III) perchlorate, [Co(C4H7N2O2)(2)(NH3)(2)]ClO4. The octahedral coordination complex has an axial Co-N(NH3) bond of 1.953(2) (BF4- salt) or 1.954 (3) Angstrom (ClO4- salt).

  DOI：

  10.1107/s010827019501568x

文献信息

• Synthesis, Crystal and Molecular Structures of [Co(MH)₂(Thio)₂][BF₄] · H₂O and [Co(DH)₂(NH₃)₂][BF₄]
  作者：S. T. Malinovskii、O. A. Bologa、E. B. Coropceanu、R. Luboradzki、N. V. Gerbeleu

  DOI：10.1023/b:ruco.0000026004.00556.10

  日期：2004.5

  Crystal structures of [Co(MH)(2)(Thio)(2)][BF4] (.) H2O (I) and [Co(DH)(2)(NH3)(2)][BF4] (II), where MH- is H3C-C(NOH)-C(NO-)-H and DH- is H3C-C(NOH)-C(NO-)-CH3, were determined by X-ray diffraction. The crystals are monoclinic, space group C2/c, unit cell parameters (for I and II, respectively): a = 22.018(2) Angstrom, b = 7.943(1) Angstrom, c = 11.681(1) Angstrom, beta = 92.68(1) and a = 21.436(2) Angstrom, b = 6.400(2) Angstrom, c = 12.389(2) Angstrom, beta = 113.13(1)degrees. In both cases, the Co(III) coordination polyhedron is a centrosymmetrical trans-octahedron, N4S2 for I and N-6 for II. In the crystals of I and II, the complex cations and the outer-sphere [BF4](-) anions (and the crystal water molecules in I) form elaborate hydrogen bonding system.