[Ag(tetramethylpyrazine)][PF6] | 1034025-03-0

• 英文名称: [Ag(tetramethylpyrazine)][PF6]
• 英文别名: [Ag(tetramethylpyrazine)2][PF6]
• CAS: 1034025-03-0
• 化学式: Ag*C₈H₁₂N₂*F₆P
• 分子量: 389.029
• InChiKey: FEROJZLXCCKRMS-UHFFFAOYSA-N

计算性质

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

反应信息

• 作为产物：
  描述：

  川芎嗪 、 六氟磷酸银 以 异丙醇 为溶剂， 以55%的产率得到[Ag(tetramethylpyrazine)][PF6]
  参考文献：
  名称：

  One-and two-dimensional silver-tetramethylpyrazine coordination polymers with uncoordinated anions: Synthesis and structure of [Ag(Me4Pyz)]PF6 and [Ag2(Me4Pyz)3](BF4)2·H2O

  摘要：

  Coordination polymers [Ag (Me(4)Pyz)] PF6 (I) and [Ag-2 (Me(4)Pyz)(3)](BF4)(2) center dot H2O (II) have been synthesized, and their structures have been determined. The crystals of I are monoclinic, space group C2/c, a = 9.440(2) angstrom, b = 10.587(2) angstrom, c = 13.165(3) angstrom, beta = 107.19(3)degrees, V = 1257.0(5) angstrom(3), d = 2.056 g/cm(3), Z = 4. The crystals of II are monoclinic, space group P2(1)/n, a = 13.062( 3) angstrom, b = 12.259( 2) angstrom, c = 18.996( 4) angstrom, beta = 97.73(3)degrees, V = 3014.1( 11) angstrom(3), rho = 1.798 g/cm(3), Z = 4. The structure of I is built of linear polymeric cations and octahedral anions [PF6](-). Upon the interaction of tetramethylpyrazine molecule with Ag+ ions, intersecting polymeric chains [Ag(C8H12N2)](infinity)(+) (1D polymer) are formed extending in mutually perpendicular diagonal directions. The structure of II consists of layers (2D polymers) formed by fused six-membered rings. These rings consist of Ag+ ions linked by bridging ligands Me(4)Pyz.

  DOI：

  10.1134/s0036023607050051

文献信息

• Three- and four-coordinated silver(I) ions in the coordination polymers [Ag(Me4Pyz)2]PF6 and [Ag(2,3-Et2Pyz)2]PF6
  作者：Yu. V. Kokunov、Yu. E. Gorbunova、V. V. Kovalev

  DOI：10.1134/s0036023610100104

  日期：2010.10

  The coordination polymers [AgPF6(Me(4)Pyz)(2)] (I) and [AgPF6(2,3-Et(2)Pyz)(2)] (II) were synthesized, and their structures were determined. Crystals of I are monoclinic, space group C2/c, a = 10.213(2) , b = 16.267(3) , c = 12.663(3) , beta = 92.90(3)A degrees, V = 2102.1(7) (3), rho(calcd) = 1.660 g/cm(3), Z = 4. The structure of I is built of polymeric zigzag [Ag(C8H12N2)] (a) (+) chains and octahedral [PF6] anions. The coordination polyhedron of the Ag+ ion is a flat triangle. Crystals of II are tetragonal, space group P (4) over bar2(1)/c,a = b = 10.641(1) , c = 18.942(1) , V = 2144.6(2) (3), rho(calcd) = 1.627 g/cm(3), Z = 4. In the structure of II, 2D cationic layers of fused square rings exist; the rings consist of four Ag+ cations linked by four bridging ligands of diethylpyrazine Et(2)Pyz. The coordination polyhedron of the Ag+ ion is an irregular four-vertex polyhedron.