bromotricarbonyl(NNN'N'-tetramethylethane-1,2-diamine)rhenium(I) | 71414-01-2

• 英文名称: bromotricarbonyl(NNN'N'-tetramethylethane-1,2-diamine)rhenium(I)
• 英文别名: fac-Re(CO)3(N,N,N',N'-tetramethylethane-1,2-diamine)Br；fac-[ReBr(CO)3(N,N,N',N'-tetramethylethylenediamine)]
• CAS: 71414-01-2；89105-89-5
• 化学式: C₉H₁₆BrN₂O₃Re
• 分子量: 466.349
• InChiKey: LFPRRTGIVBMIRA-UHFFFAOYSA-M

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：

  bromotricarbonyl(NNN'N'-tetramethylethane-1,2-diamine)rhenium(I) 、 silver bifluoride 以 二氯甲烷 为溶剂， 以60%的产率得到fac-(N,N,N',N'-tetramethylethylenediamine)(tricarbonyl)rhenium(I) fluoride
  参考文献：
  名称：

  Horn, Ernst; Snow, Michael R., Australian Journal of Chemistry, 1984, vol. 37, # 1, p. 35 - 46

  摘要：

  DOI：

文献信息

• 1,2-Metallotropic shifts in tricarbonylrhenium(I) complexes of pyridazine (pydz): a dynamic NMR investigation of the effects of cis-chelating ligands
  作者：Edward W. Abel、Peter J. Heard、Keith G. Orrell

  DOI：10.1016/s0020-1693(96)05339-x

  日期：1997.2

  Complexes of general formula fac-[Re(CO)(3)(L-L)(pydz)][BF4] (L-L=neutral bidentate chelate ligand; pydz=pyridazine) were prepared in high yield from fac-[ReBr(CO)(3)(L-L)]. The pyridazine ligand coordinates to the metal moiety in a monodentate fashion, and undergoes a facile intramolecular 1,2-Re-N shift. The kinetics of the 1,2-metallotropic shift were measured by either one-dimensional NMR bandshape analysis or two-dimensional exchange spectroscopy. The free energies of activation, Delta G(not equal) (298 K), were found to be dependent on the nature of the chelate ligand, and were in the range 77-87 kl mol(-1). The origins of the chelate ligand effects are discussed.
• Horn, Ernst; Snow, Michael R., Australian Journal of Chemistry, 1984, vol. 37, p. 1375 - 1394
  作者：Horn, Ernst、Snow, Michael R.

  DOI：——

  日期：——