bis[dibromo(μ-bis(diphenylphosphino)amine)molybdenum(II)] | 182114-81-4

• 英文名称: bis[dibromo(μ-bis(diphenylphosphino)amine)molybdenum(II)]
• CAS: 182114-81-4
• 化学式: C₄₈H₄₂Br₄Mo₂N₂P₄
• 分子量: 1282.27
• InChiKey: IINXRBCWTJOECT-UHFFFAOYSA-J

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：

  dimolybdenum(II) tetrakis(trifluoroacetate) 、 三甲基溴硅烷 、 N,N-双(二苯磷)胺 以 四氢呋喃 为溶剂， 生成 bis[dibromo(μ-bis(diphenylphosphino)amine)molybdenum(II)]
  参考文献：
  名称：

  Preparation and Characterization of Bis[dihalo(μ-bis(diphenylphosphino)amine)molybdenum(II)] Complexes

  摘要：

  Complexes having the formula Mo(2)X(4)(mu-dppa)(2) (X = Cl (2) Br (3); dppa = bis(diphenylphosphino)amine) can be synthesized by the reaction of Mo-2(OAc)(4) (OAc = mu-CH3COO) with dppa and an excess of (CH3)(3)SiX under reflux conditions. Both compounds were characterized by IR and UV/vis spectroscopy and by P-31{H-1} and H-1 NMR spectroscopy. Single-crystal diffraction studies afford the following pertinent crystal data for 2 and 3, respectively: monoclinic P2(1)/c, a = 15.522(4) Angstrom, b = 17.881(5) Angstrom, c = 16.898(3) Angstrom, beta = 91.15(2)degrees, Z = 4; orthorhombic P2(1)2(1)2(1), a = 19.654(2), b = 19.865(2) c = 14.792(1), Z = 4. Both compounds exhibit significant torsion angles but, nevertheless, have comparatively short Mo-Mo bond distances (2, d(Mo-Mo) = 2.134(1) Angstrom; 3, d(Mo-Mo) = 2.137(2) Angstrom).

  DOI：

  10.1021/ic960325+