[4-((1-Me-4-(i)PrC6H4)Ru)-5-((Ph3P)2(CO)Os)B4H8] | 236755-84-3

• 英文名称: [4-((1-Me-4-(i)PrC6H4)Ru)-5-((Ph3P)2(CO)Os)B4H8]
• CAS: 236755-84-3
• 化学式: C₄₇H₅₂B₄OOsP₂Ru
• 分子量: 1029.39
• InChiKey: IGDOGRDJNVEHKO-UHFFFAOYSA-N

反应信息

• 作为产物：
  描述：

  [ruthenium(II)(η⁶-1-methyl-4-isopropyl-benzene)(chloride)(μ-chloride)]₂ 、 在 甲基锂 作用下， 以 四氢呋喃 、 乙醚 为溶剂， 以7%的产率得到[4-((1-Me-4-(i)PrC6H4)Ru)-5-((Ph3P)2(CO)Os)B4H8]
  参考文献：
  名称：

  [4-{(p-cym)Ru}-5-{(Ph3P)2(CO)Os}B4H8]: the first nido-heterobimetallahexaborane cluster

  摘要：

  The cluster nido-[4-{(p-cym)Ru}-5-{(Ph3P)(2)(CO)Os}B4H8] (1), where p-cym = [1-Me-4-(PrC6H4)-Pr-i], has been prepared as a pale yellow, air-sensitive solid from the reaction of [(p-cym)RuCl2](2), with Li[(PPh3)(2)(CO)OsB5H8]. The species was characterized by multinuclear NMP spectroscopy and high resolution mass spectrometry. The spectral data suggest a structure in which the two metal moieties are adjacent to each other in the basal region of a nido-hexaborane cluster. The pentagonal open face, B3RuOs, contains four bridging H atoms comprising two B-H-B and two metal-H-B bridge bonds. Attempts to prepare the related Os2B4 and Ru2B4 clusters are also described as are observations on the degradation of these bimetallahexaboranes compared to their single metal-containing congeners, the osma- and ruthenahexaboranes. (C) 1999 Elsevier Science S.A. All rights reserved.

  DOI：

  10.1016/s0020-1693(99)00063-8