tetra(η3-allyl)molybdenum | 13597-68-7

• 分子结构分类: 有机化合物 - 碳氢化合物 - 不饱和烃
• 英文名称: tetra(η3-allyl)molybdenum
• 英文别名: Tetraallylmolybdaen
• CAS: 13597-68-7
• 化学式: C₁₂H₂₀Mo
• 分子量: 260.231
• InChiKey: AYDPHRADURARNO-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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文献信息

• η3-allyl complexes of molybdenum: reactions of [MoCl(η3-C3H5)3]2 and the crystal structure of [MoOAc(η3-C3H5)3]
  作者：R. Benn、S. Holle、P.W. Jolly、C. Krüger、C.C. Romão、M.J. Romão、A. Rufińska、G. Schroth

  DOI：10.1016/s0277-5387(00)84950-5

  日期：1986.1

  which the halide may be substituted by an alkyl group through reaction with Grignard reagents. Metathetical replacement is observed upon treatment with silver acetate or thallium acetylacetonate. The 1H NMR spectra of these tris(η3-allyl)molybdenum complexes indicate that the three allyl groups are magnetically inequivalent and asymmetrically bonded to the metal atom. This is borne out by a crystal-structure

  摘要[MoCl（η3-C3H5）3] 2与供体配体（L）反应，裂解氯离子桥得到[MoCl（L）（η3-C3H5）3]络合物，卤化物可被烷基取代通过与格氏试剂反应。在用乙酸银或乙酰丙酮化treatment处理时观察到复分解。这些三（η3-烯丙基）钼配合物的1 H NMR光谱表明，三个烯丙基在磁性上是不等价的，并且不对称地键合到金属原子上。这通过[MoOAc（η3-C3H5）3]的晶体结构确定得到证实。用二齿螯合配体处理氯化物会产生[Mo（L）（η3-C3H5）3] + X-类型的离子，而在亚磷酸三甲酯存在下与锂的反应产物为[MoP（ OMe）33（η3-C3H5）2]。
• ESCA study of "model" allyl-based molybdenum/silica catalysts
  作者：Jane M. Aigler、Joaquin L. Brito、Patricia A. Leach、Marwan Houalla、Andrew Proctor、N. John Cooper、W. Keith Hall、David M. Hercules

  DOI：10.1021/j100123a039

  日期：1993.5

  Stoichiometric redox measurements and X-ray photoelectron spectroscopy (XPS or ESCA) studies were performed on an allyl-based Mo/SiO2 catalyst (1.7 wt % Mo) obtained by the sublimation of Mo(eta3-C3H5)4 onto SiO2 at 40-degrees-C. The average oxidation state estimated from stoichiometric measurements correlated well with those reported in the literature. ESCA results indicated that reduction of the MO/SiO2 catalyst at 550-degrees-C primarily led to the formation of Mo2+. Also, the results were consistent the reported reversibility of the redox cycle. However, the reported formation of discrete Mo4+ by oxidation of the reduced catalyst at room temperature could not be substantiated.
• Jolly; Krüger; Romão, Organometallics, 1984, vol. 3, # 6, p. 936 - 937
  作者：Jolly、Krüger、Romão、Romão

  DOI：——

  日期：——