[(η(6)-C6H6)OsCl2]2 | 69462-16-4

• 分子结构分类: 有机化合物 - 苯类化合物 - 苯和取代衍生物
• 英文名称: [(η(6)-C6H6)OsCl2]2
• 英文别名: [OsCl2(η(6)-C6H6)]2；[(η6-C6H6)OsCl2]2；Benzene;dichloroosmium
• CAS: 69462-16-4
• 化学式: C₁₂H₁₂Cl₄Os₂
• 分子量: 678.439
• InChiKey: PFDDTANYRVHRDF-UHFFFAOYSA-J

计算性质

• 辛醇/水分配系数(LogP)：
  6.13
• 重原子数：
  18
• 可旋转键数：
  0
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.0
• 拓扑面积：
  0
• 氢给体数：
  0
• 氢受体数：
  0

反应信息

• 作为反应物：
  描述：

  [(η(6)-C6H6)OsCl2]2 、 sodium (Z)-4-oxopent-2-en-2-olate 以 甲醇 、 二氯甲烷 为溶剂， 生成 [OsCl(O,O'-acetylacetonato)(η(6)-C6H6)]
  参考文献：
  名称：

  芳烃-钌（II）和芳烃-锇（II）的单-和双-（乙酰丙酮）络合物：η1-乙酰丙酮酸盐的结合模式随芳烃性质的变化

  摘要：

  单（乙酰丙酮）配合物 [MCl(O,O'-acac)(η6-arene)] (M = Ru, Os, arene = C6H6, 1,3,5-C6H3Me3, C6Me6; M = Os, arene = 1 ,2-C6H4Me2, 1,2,3-C6H3Me3) 由 [MCl2(η6-arene)]2 和铊或乙酰丙酮钠形成，与乙酰丙酮铊反应生成双（乙酰丙酮）络合物 [M(O,O) '-acac)(η1-acac)(η6-芳烃)]。对于 M = Ru、Os、芳烃 = C6H6，η1-acac 配体通过 γ-碳原子结合；M = Os, 芳烃 = 1,2-C6H4Me2, 1,2,3-C6H3Me3 并通过酮氧原子为 M = Ru, Os, 芳烃 = 1,3,5-C6H3Me3, C6Me6，差异归因于立体效应和电子效应的结合。阳离子钌 (II) 衍生物 [Ru(L)(O,O'-acac)(η6-芳烃]+

  DOI：

  10.1139/v01-076

文献信息

• tmtacn, tacn, and Triammine Complexes of (η⁶-arene)Os^II:  Syntheses, Characterizations, and Photosubstitution Reactions (tmtacn = 1,4,7-Trimethyl-1,4,7-triazacyclononane; tacn = 1,4,7-Triazacyclononane)
  作者：Renyi Wang、Todd A. Eberspacher、Tai Hasegawa、Victor Day、David C. Ware、Henry Taube

  DOI：10.1021/ic000028b

  日期：2001.2.1

  A series of (eta (6)-arene)Os-II complexes containing the saturated-nitrogen donor ligands tmtacn, tacn, and NH3 are prepared and characterized. The electrochemical properties and photochemical reactions of these complexes are studied, and the solid-state structures for [(eta (6)-p-cymene)Os(tacn)](PF6)(2) (1) and [(eta (6)-p-cymene)Os(tmtacn)](PF6)(2) (2) are determined. Single-crystal X-ray data: 1, orthorhombic, space group Pbca-D-2h(15) (No. 61), with a = 14.716(3) Angstrom, b = 17.844(3) Angstrom, c = 18.350(4) Angstrom, V = 4819(2) Angstrom (3), and Z = 8; 2, monoclinic, space group C2- C-2(3) (No. 5), with a = 17.322(4) Angstrom, b = 10.481(3) Angstrom, c = 15.049(4) Angstrom, beta = 98.72 degrees, V = 2701(1) Angstrom (3), and Z = 4.
• ——
  作者：A. R. Kudinov、D. S. Perekalin、P. V. Petrovskii、G. V. Grintselev-Knyazev

  DOI：10.1023/a:1021373106780

  日期：——

  The ruthenium arene complexes [(eta-arene)Ru(eta-9-SMe2-7,8-C2B9H10)](+) (arene = C6H6 (3a); arene = 1,3,5-C6H3Me3 (3b)) with the monoanionic carborane ligand were synthesized by the reactions of the [9-SMe2-7,8-C2B9H10](-) anion with [(eta-arene)RuCl2](2). The structure of the compound [3a]BPh4 was established by single-crystal X-ray diffraction analysis.
• Mono- and bis-(acetylacetonato) complexes of arene-ruthenium(II) and arene-osmium(II): variation of the binding mode of η¹-acetylacetonate with the nature of the arene
  作者：Martin A Bennett、Thomas R Mitchell、Mark R Stevens、Anthony C Willis

  DOI：10.1139/v01-076

  日期：2001.5.1

  The mono(acetylacetonato) complexes [MCl(O,O'-acac)(η6-arene)] (M = Ru, Os, arene = C6H6, 1,3,5-C6H3Me3, C6Me6; M = Os, arene = 1,2-C6H4Me2, 1,2,3-C6H3Me3), which are formed from [MCl2(η6-arene)]2 and thallium or sodium acetylacetonate, react with thallium acetylacetonate to give bis(acetylacetonato) complexes [M(O,O'-acac)(η1-acac)(η6-arene)]. The η1-acac ligand is bound through the gamma-carbon atom

  单（乙酰丙酮）配合物 [MCl(O,O'-acac)(η6-arene)] (M = Ru, Os, arene = C6H6, 1,3,5-C6H3Me3, C6Me6; M = Os, arene = 1 ,2-C6H4Me2, 1,2,3-C6H3Me3) 由 [MCl2(η6-arene)]2 和铊或乙酰丙酮钠形成，与乙酰丙酮铊反应生成双（乙酰丙酮）络合物 [M(O,O) '-acac)(η1-acac)(η6-芳烃)]。对于 M = Ru、Os、芳烃 = C6H6，η1-acac 配体通过 γ-碳原子结合；M = Os, 芳烃 = 1,2-C6H4Me2, 1,2,3-C6H3Me3 并通过酮氧原子为 M = Ru, Os, 芳烃 = 1,3,5-C6H3Me3, C6Me6，差异归因于立体效应和电子效应的结合。阳离子钌 (II) 衍生物 [Ru(L)(O,O'-acac)(η6-芳烃]+