6-(1,2-dicarba-closo-dodecaboran-1-yl)hexanoic acid chloride | 874619-92-8

• 英文名称: 6-(1,2-dicarba-closo-dodecaboran-1-yl)hexanoic acid chloride
• CAS: 874619-92-8
• 化学式: C₈H₂₁B₁₀ClO
• 分子量: 276.817
• InChiKey: SIUYYHBMIVTHPQ-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

• 作为反应物：
  描述：

  TBA₂[B₁₂(OH)₁₂] 、 6-(1,2-dicarba-closo-dodecaboran-1-yl)hexanoic acid chloride 在 N,N-二异丙基乙胺 作用下， 以 二氯甲烷 为溶剂， 以50%的产率得到
  参考文献：
  名称：

  Closomers of High Boron Content:  Synthesis, Characterization, and Potential Application as Unimolecular Nanoparticle Delivery Vehicles for Boron Neutron Capture Therapy

  摘要：

  Unique nanosized closomers of high boron content that may exhibit potential as boron neutron capture therapy target species have been synthesized. The design of these boron-rich nanospheres is based in part on previous work involving dodeca(carboranyl)-substituted closomers [Thomas, J.; Hawthorne, M. F. Chem. Commun. 2001, 1884-1885]. Coupling of ortho-carborane moieties through ester and ether linkages to the rigid [closo-B-12(OH)(12)](2-) scaffold resulted in the development of a 12(12)-closomer-ester derivative, dodeca[6-(1,2-dicarba-closo-dodecaboran-1-yl)hexanoate]-closo-dodecaborate (2-), 6, and 12(12)-closomer-ether derivatives, dodeca[6-(2-methyl-1,2-dicarbanido-dodecaboran-1-yl)hexyl]-closo-dodecaborane (14-), 14, and dodeca[6-(7,8-dicarba-nido-dodecaboran-7-yl)hexyl]closo-dodecaborane (14-), 15. These closomers were investigated by UV-visible spectroscopy and cyclic voltammetry. Additionally, a deboronation method employing NaCN as the nucleophilic reagent was utilized to obtain sodium salts of the ether-linked nido-closomer polyanions, which were purified using a newly developed size-exclusion high pressure liquid chromatography method.

  DOI：

  10.1021/ic051214q
• 作为产物：
  描述：

  氯化亚砜 、 6-(1,2-dicarba-closo-dodecaboran-1-yl)hexanoic acid 以 二氯甲烷 为溶剂， 生成 6-(1,2-dicarba-closo-dodecaboran-1-yl)hexanoic acid chloride
  参考文献：
  名称：

  Closomers of High Boron Content:  Synthesis, Characterization, and Potential Application as Unimolecular Nanoparticle Delivery Vehicles for Boron Neutron Capture Therapy

  摘要：

  Unique nanosized closomers of high boron content that may exhibit potential as boron neutron capture therapy target species have been synthesized. The design of these boron-rich nanospheres is based in part on previous work involving dodeca(carboranyl)-substituted closomers [Thomas, J.; Hawthorne, M. F. Chem. Commun. 2001, 1884-1885]. Coupling of ortho-carborane moieties through ester and ether linkages to the rigid [closo-B-12(OH)(12)](2-) scaffold resulted in the development of a 12(12)-closomer-ester derivative, dodeca[6-(1,2-dicarba-closo-dodecaboran-1-yl)hexanoate]-closo-dodecaborate (2-), 6, and 12(12)-closomer-ether derivatives, dodeca[6-(2-methyl-1,2-dicarbanido-dodecaboran-1-yl)hexyl]-closo-dodecaborane (14-), 14, and dodeca[6-(7,8-dicarba-nido-dodecaboran-7-yl)hexyl]closo-dodecaborane (14-), 15. These closomers were investigated by UV-visible spectroscopy and cyclic voltammetry. Additionally, a deboronation method employing NaCN as the nucleophilic reagent was utilized to obtain sodium salts of the ether-linked nido-closomer polyanions, which were purified using a newly developed size-exclusion high pressure liquid chromatography method.

  DOI：

  10.1021/ic051214q