pentabromopyridinemolybdate(III)(2-) | 162020-67-9

• 英文名称: pentabromopyridinemolybdate(III)(2-)
• CAS: 162020-67-9
• 化学式: C₅H₅Br₅MoN
• 分子量: 574.561
• InChiKey: ITIPXLDXVMPVER-UHFFFAOYSA-I

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

• 作为反应物：
  描述：

  pentabromopyridinemolybdate(III)(2-) 在 pyridine 作用下， 以 not given 为溶剂， 生成 mer-[MoBr3(pyridine)3]
  参考文献：
  名称：

  Synthesis and identification of pentachloropyridinemolybdate(III) and pentabromopyridinemolybdate(III): crystal structures of [NH2(CH3)2]2[MopyCl5] and [N(CH3)4]2[MopyCl5] (py = pyridine)

  摘要：

  The first reaction product between (pyH)(3)[MoX(6)] (X=Cl,Br) and diluted pyridine at 20 degrees C or lower is (pyH)(2)[MopyX(5)]. M(2)(I)[MopyX(5)] with different cations (M(I)=NH2(CH3)(2)(+), N(CH3)(4)(+) and others) can be prepared from concentrated aqueous ammonia solutions of (pyH)(2)[MopyX(5)]. M(2)(I)[MopyX(5)] reacts further with pyridine; depending on the reaction conditions the products are cis- or trans-M(I)[Mopy(2)X(4)] or mer-Mopy(3)X(3) (X=Cl,Br). The compounds were characterised by chemical analysis, infrared spectroscopy, conductivity measurements, magnetic measurements at room temperature, and X-ray powder diffraction, and two of them-[NH2(CH3)(2)](2)[MopyCl(5)] (A) and [N(CH3)(4)](2)[MopyCl(5)] (B)-were characterised by single-crystal X-ray analysis. A and B crystallize in the monoclinic C2/c space group, with Z=4. Molybdenum is octahedrally coordinated by 5 chlorine atoms and pyridine. The average Mo-Cl and Mo-N(pyridine) distances are 2.44(1) and 2.20(1) Angstrom.

  DOI：

  10.1016/0020-1693(94)04275-z