3,8,9,10,12-I5-1,2-closo-C2B10H7 | 1046142-54-4

• 英文名称: 3,8,9,10,12-I5-1,2-closo-C2B10H7
• CAS: 1046142-54-4
• 化学式: C₂H₇B₁₀I₅
• 分子量: 773.71
• InChiKey: KQCLSEXLHASVBG-UHFFFAOYSA-N

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：

  3-iodo-o-carborane 、 碘 以 neat (no solvent) 为溶剂， 以79%的产率得到3,8,9,10,12-I5-1,2-closo-C2B10H7
  参考文献：
  名称：

  Designed Synthesis of New ortho-Carborane Derivatives: from Mono- to Polysubstituted Frameworks

  摘要：

  The use of nucleophilic and electrophilic processes allow the designed synthesis of several B-iodinated derivatives of o-carborane. Because of the straightforward Pd-catalyzed conversion of B-I to B-C bond with Grignard reagents, such as methylMgBr and biPhenylMgBr, both, symmetrical 3,6-R-2-1,2-closo-C2B10H10 and asymmetrical 3-1-6-Me-1,2-closo-C2B10H10 could be obtained. Not only conventional reactions in solution have been studied but also a highly efficient, clean and fast solvent-free procedure has provided successful results to regioselectively produce B-iodinated o-carborane derivatives by a careful control of the reaction conditions. The high number of nonequivalent leaving groups in boron iodinated o-carborane derivatives opens the possibility through B-C coupling to materials with novel possibilities and to self-assembling due to the enhanced polarizability of the C-H bond.

  DOI：

  10.1021/ic800362z