[(p-cymene)RuCl(SeSeC2B10H11)(p-cymene)Ru(Se2C2B10H10)]*H2O | 1261075-89-1

• 英文名称: [(p-cymene)RuCl(SeSeC2B10H11)(p-cymene)Ru(Se2C2B10H10)]*H2O
• CAS: 1261075-89-1
• 化学式: C₂₄H₄₉B₂₀ClRu₂Se₄*H₂O
• 分子量: 1125.32
• InChiKey: NNTJRFDEZJWBKK-UHFFFAOYSA-L

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：

  selenium 、 [ruthenium(II)(η⁶-1-methyl-4-isopropyl-benzene)(chloride)(μ-chloride)]₂ 、 1,2-dicarba-closo-dodecaborane(12) 、 二氯甲烷 在 n-BuLi 作用下， 以 四氢呋喃 、 乙醚 、 环己烷 为溶剂， 以2%的产率得到[(p-cymene)RuCl(SeSeC2B10H11)(p-cymene)Ru(Se2C2B10H10)]*H2O
  参考文献：
  名称：

  Multinuclear Self-Assembly via a (p-Cymene)ruthenium Unit and an o-Carborane Selenolate Ligand

  摘要：

  Treatment of o-carborane, n-butyllithium, selenium, and [(p-cymene)RuCl2](2) under argon leads to the complexes (p-cymene)Ru(Se2C2B10H10) (1), [(p-cymene)RuCl(Se-SeC2B10H11)][(p-cymene)Ru(Se2C2B10H10)] (2), [(p-cymene)Ru-2(Se2C2B10H10)(2)][(p-cymene)Ru(Se2C2B10H9)] (3), and [(p-cymene)Ru(Se2C2B10H9) Ru(Se2C2B10H10)](2) (4). 2 contains a rhombic Ru2Se2 core and can be considered as an adduct of the two 16e half-sandwich monomers (p-cymene)Ru(Se2C2B10H10) (1) and (p-cymene)RuCl(Se-SeC2B10H11). In 3 three o-carborane-1,2-diselenolate ligands bridge the adjacent Ru atoms and one [Se2C2B10H9](3-) unit is in a tridentate binding mode with a Ru-B bond. In 4, two identical dinuclear (p-cymene)Ru-2(Se2C2B10H9)(Se2C2B10H10) subunits connect to each other through two Se atoms of two individual [Se2C2B10H10](2-) ligands and a metal-induced B-H activation occurs as well. However, if the above reaction mixture is exposed to air, the unexpected product [(p-cymene)Ru](2)(Se2C2B9H10)Ru-2(Se2C2B10H10)(3)(mu-O) (5) can be isolated in moderate yield. It contains a novel Ru4Se8O core generated from three [Se2C2B10H10](2-), one nido-[Se2C2B9H10](3-), and one mu-oxo unit. Complexes 2-5 have been characterized by elemental analyses, mass and NMR spectra, and X-ray crystallography.

  DOI：

  10.1021/om1010275