tetracarbonylbis(diphenylphosphinoacetic acid)molybdenum(0) | 220233-84-1

• 英文名称: tetracarbonylbis(diphenylphosphinoacetic acid)molybdenum(0)
• CAS: 220233-84-1
• 化学式: C₃₂H₂₆MoO₈P₂
• 分子量: 696.441
• InChiKey: BEMCBUDVOQPNHB-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：

  (bicyclo[2.2.1]hepta-2,5-diene)tetracarbonylmolybdenum(0) 、 羧基甲基二苯基膦 以 二氯甲烷 为溶剂， 以96%的产率得到tetracarbonylbis(diphenylphosphinoacetic acid)molybdenum(0)
  参考文献：
  名称：

  Some metal complexes containing diphenylphosphinoacetic acid as a P-bonded neutral ligand. Crystal structures of [AuCl(Ph2PCH2CO2H)] and trans- [PdCl2(Ph2PCH2CO2H)2]0.33H2O · 0.33C2H5OH

  摘要：

  Diphenylphosphinoacetic acid (HA) reacts as a neutral P-donor ligand with a variety of transition metal compounds to generate the new complexes [CuCl(HA)(x)] (x = 1 or 3), trans-[PdCl2(HA)(2)], cis-[PtCl2(HA)(2)], [AuCl(HA)] and cis-[Mo(CO)(4)(HA)(2)]. The crystal structure of [AuCI(HA)] involves a linear Cl-Au-P arrange ment [179.0(1)degrees], neighbouring molecules forming hydrogen-bonded dimers in the lattice array. The hydrogen-bonding is of the planar type commonly found in free carboxylic acids with intermolecularly bonded pairs of [AuCl(HA)] molecules being related by an inversion centre. Recrystallisation of trans-[PdCl2(HA)(2)] from ethanol yields crystals of the solvate trans-[PdCl2(HA)(2)]. 0.33H(2)O . 0.33C(2)H(5)OH. The asymmetric unit contains 1.5[PdCl2(HA)(2)] molecules along with water and ethanol molecules exhibiting only half site occupancy. For every three [PdCl2(HA)(2)] molecules two are hydrogen-bonded to neighbours using carboxylic acid groups to form chains. The third molecule differs in that hydrogen-bonding occurs between one oxygen of a carboxylic acid group and the lattice water, the oxygen of which further hydrogen-bonds to the lattice ethanol. (C) 1998 Elsevier Science Ltd. All rights reserved.

  DOI：

  10.1016/s0277-5387(98)00219-8