[PPh3CH2CO2CH3][Bi2(SC6F5)6(μ-Br)] | 850219-83-9

• 英文名称: [PPh3CH2CO2CH3][Bi2(SC6F5)6(μ-Br)]
• CAS: 850219-83-9
• 化学式: C₂₁H₂₀O₂P*C₃₆Bi₂BrF₃₀S₆
• 分子量: 2027.97
• InChiKey: XQXPBSJLYLBURK-UHFFFAOYSA-G

计算性质

• 辛醇/水分配系数(LogP)：
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• 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：
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• 氢给体数：
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• 氢受体数：
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反应信息

• 作为产物：
  描述：

  三((全氟苯基)硫代)铋 、 甲氧甲酰基甲基三苯基溴化膦 以 二氯甲烷 为溶剂， 以51%的产率得到[PPh3CH2CO2CH3][Bi2(SC6F5)6(μ-Br)]
  参考文献：
  名称：

  The preparation and structural characterisation of thiolato anions of bismuth(III)

  摘要：

  The preparation and structures of the bismuth thiolato anions [Bi-2(SC6F5)(6)(mu-SC6F5)](-) and [Bi-2(SC6F5)(6)(mu-SC6F5)(2)](2-) and the halothiolato anions [Bi-2(SC6F5)(6)(mu-Br)](-), [Bi-2(SC6F5)(6)(mu-Cl)(2)](2-) and [Bi-3(SC6F5)(9)(mu-Br)(2)](2-) are described. All compounds have been isolated from reactions between Bi(SC6F5)(3) and ammonium or phosphonium halides. The basic structural units in the dinuclear species are of two types namely [Bi-2(SR)(6)(mu-X)](-) and [Bi-2(SR)(6)(mu-X)(2)](2-), where X = thiolate or halide. In the former case the single bridging groups occupy an axial site within the disphenoidal (equatorially vacant, trigonal bipyramidal) geometry around the bismuth centres whereas in the latter the two bridging groups occupy cis basal sites in square based pyramidal bismuth environments. The trinuclear anion [Bi-3(SC6F5)(9)(mu-Br)(2)](2-) has features in common with the basic [Bi-2(SC6F5)(6)(mu-Br)](-) unit. (c) 2004 Elsevier B.V. All rights reserved.

  DOI：

  10.1016/j.ica.2004.03.025