H2ClB*dppm | 858355-09-6

• 英文名称: H2ClB*dppm
• CAS: 858355-09-6
• 化学式: C₂₅H₂₄BClP₂
• 分子量: 432.677
• InChiKey: LOKOINALXZZORY-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：
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• 氢给体数：
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• 氢受体数：
  None

反应信息

• 作为反应物：
  描述：

  H2ClB*dppm 、 [RuCp*(NCMe)3][B(3,5-(CF3)2C6H3)4] 以 二氯甲烷 为溶剂， 以95%的产率得到[RuCp*(η2-H2ClB*dppm)][B(3,5-(CF3)2C6H3)4]
  参考文献：
  名称：

  Ruthenium (II) complexes of the chelating phosphine borane H2ClB·dppm

  摘要：

  Reaction of H2CIB center dot PPh2CH2PPh2 (H2ClB center dot dppm) with [RuCp*(NCMe)(3)][BAr4F] (BAr4F = [B{3,5-(CF3)(2) C6H3}(4)(-) results in displacement of all three acetonitrile ligands and the formation of [RuCp* (eta(2)-H2ClB center dot dppm)][BAr4F] (1), which has been characterised crystallographically. Reaction with carbon monoxide results in a change from eta(2) to eta(1) of the borane ligand to afford [RuCp*(CO)(eta(1)-H2CIB center dot dppm)][BAr4F] (2). Compound 1 undergoes H/D exchange under a D-2 atmosphere to afford [RuCp* (eta(2) -D2CIB center dot dppm)][BAr4F], while 2 does not. 4 (c) 2005 Elsevier B.V. All rights reserved.

  DOI：

  10.1016/j.jorganchem.2005.01.048
• 作为产物：
  描述：

  chloroborane methyl sulfide complex 、 双二苯基膦甲烷 以 甲苯 为溶剂， 以82%的产率得到H2ClB*dppm
  参考文献：
  名称：

  Ruthenium (II) complexes of the chelating phosphine borane H2ClB·dppm

  摘要：

  Reaction of H2CIB center dot PPh2CH2PPh2 (H2ClB center dot dppm) with [RuCp*(NCMe)(3)][BAr4F] (BAr4F = [B{3,5-(CF3)(2) C6H3}(4)(-) results in displacement of all three acetonitrile ligands and the formation of [RuCp* (eta(2)-H2ClB center dot dppm)][BAr4F] (1), which has been characterised crystallographically. Reaction with carbon monoxide results in a change from eta(2) to eta(1) of the borane ligand to afford [RuCp*(CO)(eta(1)-H2CIB center dot dppm)][BAr4F] (2). Compound 1 undergoes H/D exchange under a D-2 atmosphere to afford [RuCp* (eta(2) -D2CIB center dot dppm)][BAr4F], while 2 does not. 4 (c) 2005 Elsevier B.V. All rights reserved.

  DOI：

  10.1016/j.jorganchem.2005.01.048