octakis(dimethyl sulfoxide-O)bismuth(III) tri-μ-iodobis[triiodobismuthate(III)] | 207496-06-8

• 分子结构分类: 有机化合物 - 有机氧化合物
• 英文名称: octakis(dimethyl sulfoxide-O)bismuth(III) tri-μ-iodobis[triiodobismuthate(III)]
• 英文别名: [(Me2SO)8Bi][Bi2I9]
• CAS: 207496-06-8
• 化学式: Bi₂I₉*C₁₆H₄₈BiO₈S₈
• 分子量: 2394.16
• InChiKey: GITAGQUITAASEX-UHFFFAOYSA-E

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

• 作为反应物：
  描述：

  octakis(dimethyl sulfoxide-O)bismuth(III) tri-μ-iodobis[triiodobismuthate(III)] 、 四苯基碘化膦 、 二甲基亚砜 以 二甲基亚砜 为溶剂， 以98%的产率得到[tetraphenylphosphonium]2[Bi2I8(DMSO)2]*2DMSO
  参考文献：
  名称：

  Synthesis and structure of bismuth complexes [Ph4P]4[Bi8I28], [Ph4P]2[Bi2I8·2Me2S=O]·2Me2S=O, [(Me2S=O)8Bi][Bi2I9]

  摘要：

  Complexes [Ph4P](2)[Bi2I8(Me2S=O)(2)]center dot 2Me(2)S=O (I) and [Ph4P](4)[Bi8I28] (II) were obtained by the reaction of tetraphenylphosphonium iodide with bismuth triiodide in DMSO and acetone, respectively. Dissolving bismith iodide in DMSO resulted in the formation of complex [(Me2S=O)(8)Bi][Bi2I9] (III). Reactions of complexes II or III with tetraphenylphosphonium iodide in DMSO yielded complex I. The structure of the obtained bismuth complexes was confirmed by X-ray diffraction data.

  DOI：

  10.1134/s1070363212020041
• 作为产物：
  描述：

  碘化铋 、 二甲基亚砜 以 二甲基亚砜 为溶剂， 以87%的产率得到octakis(dimethyl sulfoxide-O)bismuth(III) tri-μ-iodobis[triiodobismuthate(III)]
  参考文献：
  名称：

  Synthesis and structure of bismuth complexes [Ph4P]4[Bi8I28], [Ph4P]2[Bi2I8·2Me2S=O]·2Me2S=O, [(Me2S=O)8Bi][Bi2I9]

  摘要：

  Complexes [Ph4P](2)[Bi2I8(Me2S=O)(2)]center dot 2Me(2)S=O (I) and [Ph4P](4)[Bi8I28] (II) were obtained by the reaction of tetraphenylphosphonium iodide with bismuth triiodide in DMSO and acetone, respectively. Dissolving bismith iodide in DMSO resulted in the formation of complex [(Me2S=O)(8)Bi][Bi2I9] (III). Reactions of complexes II or III with tetraphenylphosphonium iodide in DMSO yielded complex I. The structure of the obtained bismuth complexes was confirmed by X-ray diffraction data.

  DOI：

  10.1134/s1070363212020041

文献信息

• Syntheses, Structures and Vibrational Spectra of Some Dimethyl Sulfoxide Solvates of Bismuth(III) Bromide and Iodide
  作者：Graham A. Bowmaker、Jack M. Harrowfield、Peter C. Junk、Brian W. Skelton、Allan H. White

  DOI：10.1071/c97035

  日期：——

  Room-temperature single-crystal X-ray studies are recorded for some dimethyl sulfoxide (dmso) solvates of bismuth(III) bromide and iodide. Colourless BiBr3.3dmso is triclinic, P-1, a 8·467(4), b 9·109(4), c 13·901(4) Å, α 76·34(4), β 76·95(4), γ 64·56(4)°, Z = 2; conventional R on |F| was 0·050 for No 2306 independent ‘observed’ (I > 3σ(I)) reflections. The complex is mononuclear with a quasi-octahedral fac-bismuth environment, [(dmso-O)3BiBr3], isomorphous with the previously determined chloride. Orange BiI3-2dmso is triclinic, P-1, a 12·558(2), b 8·962(2), c 8·342(1) Å, α 61·85(1), β 78·27(1), γ 76·89(2)°, Z = 2 f.u., R 0·048 for No 1953. The complex is binuclear, a pair of iodide atoms bridging the two bismuth atoms, [(dmso-O)2I2Bi(µ-I)2BiI2(O-dmso)2]; the two O-dmso ligands about each six-coordinate bismuth lie trans. Red BiI3.2 ⅔ dmso is triclinic, P-1, a 16·435(6), b 14·926(2), c 12·396(3) Å, α 74·89(2), β 73·24(2), γ 79·18(2)°, Z = 6, R 0·059 for No 5858. The complex is [Bi(O-dmso)8] [Bi2I9], the eight-coordinate metal environment of the cation being, unusually, dodecahedral; in the anion a pair of quasi-octahedral six-coordinate bismuth atoms are bridged by three iodides, [I3Bi(µ-I)3BiI3]3-. Bands in the far-infrared and Raman spectra due to the v(BiX) modes are assigned and discussed in relation to the structures of the complexes. The assignment of the v(BiO) modes is discussed.

  室温单晶 X 射线研究记录了一些二甲基 溴化铋（III）和碘化铋（III）的一些二甲基亚砜（dmso）溶剂的室温单晶 X 射线研究。无色 BiBr3.3dmso 呈三菱形、 P-1，a 8-467(4), b 9-109(4), c 13-901(4) Å，α 76-34(4)、 β 76-95(4)，γ 64-56(4)°，Z = 2；常规 R |为 0-050 无 2306 个独立 观测"（I >； 3σ(I)) 反射。该复合物为单核 具有准八面体面铋环境、 (dmso-O)3 ]、 与之前测定的氯化物同构。橙色 BiI3-2dmso 为三棱体、 P-1，a 12-558(2), b 8-962(2), c 8-342(1) Å，α 61-85(1)、 β 78-27(1)，γ 76-89(2)°，Z = 2 f.u., R 0-048 for 无 1953。该复合物为双核、 一对碘原子桥接两个铋原子、 (dmso-O)2I2Bi(µ-I)2BiI2(O-dmso)2]； 关于每个六配位铋的两个 O-dmso 配体位于 反式。红色 .2 ⅔ dmso 呈 三菱形，P-1、 a 16-435（6），b 14-926(2), c 12-396(3) Å, α 74-89(2)，β 73-24(2)，γ 79-18(2)°、 Z = 6，R 0-059 为 No 5858。复合物为 [Bi(O-dmso)8]。 [Bi2I9]，其 阳离子的八配位金属环境不同寻常、 阴离子中的一对准八面体六配位铋原子由三个碘原子桥接。 原子由三个碘化物桥接、 [I3Bi(µ-I)3 ]3-。 远红外光谱和拉曼光谱中的波段是由于 v(BiX)模式引起的远红外光谱和拉曼光谱波段。 的结构进行了讨论。v(BiO) v(BiO) 模式的分配进行了讨论。