triruthenium (μ3:η3-MeOCC(CH2OPh)CCCCH2OPh)(μ-H)(CO)9 | 591752-08-8

• 英文名称: triruthenium (μ3:η3-MeOCC(CH2OPh)CCCCH2OPh)(μ-H)(CO)9
• CAS: 591752-08-8
• 化学式: C₂₉H₁₈O₁₂Ru₃
• 分子量: 861.665
• InChiKey: UJASRCZPLKGXQQ-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：

  HRu3(CO)10(μ-COCH3) 、 1,6-联苯氧基-2,4-己二炔 以 四氢呋喃 为溶剂， 以21%的产率得到triruthenium (μ3:η3-MeOCC(CH2OPh)CCCCH2OPh)(μ-H)(CO)9
  参考文献：
  名称：

  Methylidyne–diyne coupling reactions onto a triruthenium cluster core

  摘要：

  Treatment of the methoxymethylidyne-bridged triruthenium cluster [Ru-3(mu-H)(mu-COMe)(CO)(10)] (1) with the symmetric diynes RCdropCCdropCR (R = Me, Ph, CH2OPh) led to separable mixtures of two regioisomers, [Ru-3(mu-H)(mu(3)-eta(3)-MeOCCR=CC=CR)(CO)(9)] and [Ru-3(mu-H)(mu(3)-eta(3)-MeOCC(CdropCR)=CR)(CO)(9)]. These products arise from the insertion of one of the alkyne moieties of the corresponding diyne into a Ru-C bond of the methylidyne ligand. In all cases, the second alkyne functionality remains uncoordinated. In contrast, the reactions of the trihydride cluster [Ru-3(mu-H)(3)(mu(3)-COMe)(CO)(9)] (2) with diphenylbutadiyne led to a mixture of regioisomers in which one alkyne group of the original diyne has inserted into a Ru-C bond of the methylidyne ligand while the remaining triple bond has been hydrogenated to a double bond. The X-ray structures of the two regioisomers formed in the reaction of 1 with 2,4-hexadiyne are reported. (C) 2002 Elsevier Science B.V. All rights reserved.

  DOI：

  10.1016/s0020-1693(02)01444-5