bis(ethyl isocyanoacetate)tetracarbonylrhenium tetrafluoroborate | 154394-81-7

• 英文名称: bis(ethyl isocyanoacetate)tetracarbonylrhenium tetrafluoroborate
• CAS: 154394-81-7
• 化学式: BF₄*C₁₄H₁₄N₂O₈Re
• 分子量: 611.285
• InChiKey: CXOKBMFGVVOIPL-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  None
• 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：

  tetracarbonylrhenium(H2O)2 tetrafluorobotate 、 异氰基乙酸乙酯 以 二氯甲烷 为溶剂， 以93%的产率得到bis(ethyl isocyanoacetate)tetracarbonylrhenium tetrafluoroborate
  参考文献：
  名称：

  Metallorganische Lewis-Sa¨uren

  摘要：

  The complex [(OC)(4)Re(OH2)(2)](+) reacts with oxalate and squarate to give the complexes [(OC)(4)Re(OH2)2]C2O4 (1) and [(OC)(4)Re(OH2)(2)]C4O4 (2). The reaction of (OC)(2)(PPh(3))(2)Ru(FBF3)(2) with potassium salts of cu-aminoacids (glycine, L-alanine, L-phenylalanine) yields cationic ruthenium complexes with chelating aminoacidates (3-5). With acetylacetonate the complex [(OC)(2)(PPh(3))(2)Ru(acac)I[BF4] (16) is obtained. Nitriles and isonitriles give the complexes [(OC)(4)Re(N=C-R)(2)][BF4] (6: R = Me; 7: R = CH(2)CO(2)Et), [(OC)(2)(PPh(3))(2)Ru(N=C-R)(2)I[BF4](2) (8: R = Me, 9: R = p-C(6)H(4)OMe), [(OC)(4) Re(C=N-R)(2)][BF4] (10: R = (CH2)(3)Me; 11: R = CH(2)CO(2)Et) and [(OC)(2)(PPh(3))(2)Ru(C=N-R)2][BF4](2) (12: R = CH(2)CO(2)Et; 13: R = C6H11), respectively. With thioethers (OC)(4)Re(OEt(2))FBF3 forms the complexes [(OC)(4)Re(Ph-S-CH2-S-Ph)][BF4] (14) and [(OC)(4) Re(HO-(CH2)(2)-S(CH2)(2)-S-(CH2)(2)OH)][BF4] (15).

  DOI：

  10.1016/0022-328x(94)88043-3