[Mo(CO)3(4-ethyl-2,6,7-trioxa-1-phosphabicyclo[2.2.2]octane)3] | 186912-19-6

• 英文名称: [Mo(CO)3(4-ethyl-2,6,7-trioxa-1-phosphabicyclo[2.2.2]octane)3]
• CAS: 186912-19-6；39034-68-9
• 化学式: C₂₁H₃₃MoO₁₂P₃
• 分子量: 666.347
• InChiKey: HOCLMVDRAAMFSL-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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反应信息

• 作为产物：
  描述：

  tricarbonylmesitylenemolybdenum(0) 、 三羟甲基丙烷亚磷酸酯 以 二氯甲烷 为溶剂， 以75%的产率得到[Mo(CO)3(4-ethyl-2,6,7-trioxa-1-phosphabicyclo[2.2.2]octane)3]
  参考文献：
  名称：

  Syntheses and structures of [Mo(CO)3(TPA)3] and [Mo(CO)3(ETPB)3]. A structural and spectroscopic correlation

  摘要：

  Molybdenum tricarbonyl complexes of the type [Mo(CO)(3)L-3] (where L=1,3,5-triaza-7-phosphaadamantane [TPA] or 4-ethyl-2,6,7-trioxa-1-phosphabicyclo-[2.2.2]octane [ETPB] have been synthesized and characterized by IR, H-1; P-31 and Mo-95 NMR spectroscopies and single crystal X-ray diffraction methods. The X-ray structural determinations are correlated with the observed spectroscopic data. The average Mo-P bond distance in [Mo(CO)(3)(TPA)(3)] [2.489(9) Angstrom] is longer than in the corresponding [Mo(CO)(3)(ETPB)(3)] complex [2.428(5) Angstrom] which is consistent with weaker pi-acceptor ability for the cyclic aliphatic TPA ligand compared to the cage phosphite ETPB ligand. (C) 1997 Elsevier Science Ltd.

  DOI：

  10.1016/s0277-5387(97)00121-6