Os3(μ-H)(CO)10(11-mercaptoundecanoic acid(-1H)) | 881200-21-1

• 英文名称: Os3(μ-H)(CO)10(11-mercaptoundecanoic acid(-1H))
• 英文别名: [Os3(CO)10(μ-H)(μ-S(CH2)10COOH)]
• CAS: 881200-21-1
• 化学式: C₂₁H₂₂O₁₂Os₃S
• 分子量: 1069.06
• InChiKey: QMFFJQLHRJBDIY-UHFFFAOYSA-M

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：
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• 氢受体数：
  None

反应信息

• 作为反应物：
  描述：

  Os3(μ-H)(CO)10(11-mercaptoundecanoic acid(-1H)) 、 sodium carbonate 以 甲醇 为溶剂， 以95%的产率得到Na[Os3(μ-H)(CO)10(11-mercaptoundecanoic acid(-2H))]
  参考文献：
  名称：

  Colloidal silver nanoparticles stabilized by a water-soluble triosmium cluster

  摘要：

  Silver nanoparticles stabilized by the water soluble triosmium cluster Os-3( mu H)(CO)(10)S(CH2)(10)COO]Na were prepared by both photochemical and chemical reduction of silver nitrate. The silver nanoparticles were characterized by UV-Vis spectroscopy and high resolution TEM. The particles obtained by chemical reduction showed remarkable stability. (c) 2005 Elsevier B.V. All rights reserved.

  DOI：

  10.1016/j.jorganchem.2005.11.015
• 作为产物：
  描述：

  bis(acetonitrile)decacarbonyltriosmium 、 11-巯基十一烷酸 以 二氯甲烷 为溶剂， 以60%的产率得到Os3(μ-H)(CO)10(11-mercaptoundecanoic acid(-1H))
  参考文献：
  名称：

  Colloidal silver nanoparticles stabilized by a water-soluble triosmium cluster

  摘要：

  Silver nanoparticles stabilized by the water soluble triosmium cluster Os-3( mu H)(CO)(10)S(CH2)(10)COO]Na were prepared by both photochemical and chemical reduction of silver nitrate. The silver nanoparticles were characterized by UV-Vis spectroscopy and high resolution TEM. The particles obtained by chemical reduction showed remarkable stability. (c) 2005 Elsevier B.V. All rights reserved.

  DOI：

  10.1016/j.jorganchem.2005.11.015

文献信息

• The reaction of triosmium and -ruthenium clusters with bifunctional ligands
  作者：Chunxiang Li、Weng Kee Leong

  DOI：10.1016/j.jorganchem.2008.01.025

  日期：2008.4

  The reaction of [Os3(CO)10(μ-H)(μ-OH)], 1, or [Os3(CO)10(NCCH3)2], 2, with bifunctional ligands carrying –OH, –SH and –COOH groups affords, as the major product, clusters of the general formula [Os3(CO)10(μ-H)(μ-E⌢E′H)] (E, E′ = O, S or COO). In some cases, a minor product with general formula [Os3(CO)10(μ-H)(μ,μ-E⌢E′)Os3(CO)10(μ-H)] was also obtained. With Ru3(CO)12, 3b, only the first type of products

  [Os 3（CO）10（μ-H）（μ-OH）]，1或[Os 3（CO）10（NCCH 3）2 ]，2与带有-OH，-SH的双官能配体的反应和-COOH基团得到，作为主要产物，通式簇了[Os 3（CO）10（μ-H）（μ-E ⌢ E'H）]（E，E'= O，S或COO） 。在某些情况下，还会获得具有通式[Os 3（CO）10（μ-H）（μ，μ- E⌢E '）Os 3（CO）10（μ-H）]的次要产物。用Ru 3（CO）12，在图3b中，仅获得第一类产品。八种化合物的结构也已通过单晶X射线晶体学确定。