9-iodo-8,10,12-tribromo-1,2-dicarba-closo-dodecaborane | 1322752-56-6

• 英文名称: 9-iodo-8,10,12-tribromo-1,2-dicarba-closo-dodecaborane
• CAS: 1322752-56-6
• 化学式: C₂H₈B₁₀Br₃I
• 分子量: 506.812
• InChiKey: ZQJDDEOXIMSOPM-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：
  None
• 氢受体数：
  None

反应信息

• 作为反应物：
  描述：

  9-iodo-8,10,12-tribromo-1,2-dicarba-closo-dodecaborane 、 三甲胺盐酸盐 在 KOH 作用下， 以 乙醇 、 水 为溶剂， 生成 5-iodo-1,6,10-tribromo-7,8-dicarbaundecaborate trimethylammonium salt
  参考文献：
  名称：

  Synthesis and deborination of polyhalo-substituted ortho-carboranes

  摘要：

  Tetraiodo-1,2-dicarba-closo-dodecaborane and 9-bromo-8,10,12-triiodo-1,2-dicarba-closo-dodecaborane were synthesized by oxidative iodination of 1,2-dicarba-closo-dodecaborane and 9-bromo-1,2-dicarba-closo-dodecaborane, respectively, in AcOH using a mixture of nitric and sulfuric acid as an oxidant of iodine. The intermediates in the ortho-carborane iodination were identified. By the action of elemental bromine on 9-iodo-1,2-dicarba-closo-dodecaborane in the presence of aluminum chloride catalyst 9-iodo-8,10,12-tribromo-1,2-dicarba-closo-dodecaborane was obtained. Deborination of the synthesized substances with an alcohol solution of KOH led to formation of 1,5,6,10-tetraiodo-5-bromo-1,6,10-triiodo- and 5-iodo-1,6,10-tribromo-7,8-dicarbaundecaborates methylammonium salts.

  DOI：

  10.1134/s1070363211060107
• 作为产物：
  描述：

  9-iodo-o-carborane 、 溴 在 三氯化铝 作用下， 以 二氯甲烷 为溶剂， 以92%的产率得到9-iodo-8,10,12-tribromo-1,2-dicarba-closo-dodecaborane
  参考文献：
  名称：

  Synthesis and deborination of polyhalo-substituted ortho-carboranes

  摘要：

  Tetraiodo-1,2-dicarba-closo-dodecaborane and 9-bromo-8,10,12-triiodo-1,2-dicarba-closo-dodecaborane were synthesized by oxidative iodination of 1,2-dicarba-closo-dodecaborane and 9-bromo-1,2-dicarba-closo-dodecaborane, respectively, in AcOH using a mixture of nitric and sulfuric acid as an oxidant of iodine. The intermediates in the ortho-carborane iodination were identified. By the action of elemental bromine on 9-iodo-1,2-dicarba-closo-dodecaborane in the presence of aluminum chloride catalyst 9-iodo-8,10,12-tribromo-1,2-dicarba-closo-dodecaborane was obtained. Deborination of the synthesized substances with an alcohol solution of KOH led to formation of 1,5,6,10-tetraiodo-5-bromo-1,6,10-triiodo- and 5-iodo-1,6,10-tribromo-7,8-dicarbaundecaborates methylammonium salts.

  DOI：

  10.1134/s1070363211060107