| 228090-51-5

• CAS: 228090-51-5；227942-39-4
• 化学式: BF₄*C₄₉H₅₀I₂MoO₂P₃W
• 分子量: 1384.26
• InChiKey: BKWLPYVSHKUOMM-UHFFFAOYSA-L

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：
  None
• 氢给体数：
  None
• 氢受体数：
  None

反应信息

• 作为产物：
  描述：

  bis(but-2-yne)carbonyl(η5-cyclopentadienyl)molybdenum tetrafluoroborate 、 [WI2(CO)(PhP(CH2CH2PPh2)2-P,P')(η2-MeCCMe)] 以 二氯甲烷 为溶剂， 以52%的产率得到
  参考文献：
  名称：

  The preparation and characterisation of a series of cationic bimetallic linear triphos-bridged complexes of the type [Mo (CO) (L,L′ or L″–P) (η2-RC2R′)Cp] [BF4] {L,L′ or L″= [WI2 (CO){PhP(CH2CH2PPh2)2–P,P′} (η2-RC2R′)] (L,R=R′=Me; L′,R=R′=Ph; L″,R=Me,R′=Ph}

  摘要：

  Equimolar quantities of [Mo (CO) (eta(2)-RC2R')(2)Cp][BF4] (R = R' = Me,Ph; R = Me, R' = Ph) and L,L' or L " {L,L' or L " = [WI2 (CO){PhP(CH2CH2PPh2)(2)-P,P'} (eta(2)-RC2R')]} (L,R = R' = Me; L',R = R' = Ph; L ",R= Me, R' =Ph) react in CH2Cl2, at room temperature to give the new bimetallic complexes, [Mo(CO)(L,L' or L " P)(eta(2)-RC2R')Cp] [BF4] (1-9) via displacement of the alkyne ligand on the molybdenum centre. The complexes have been characterised by elemental analysis, IR and H-1 NMR spectroscopy, and in selected cases by P-31 NMR spectroscopy. (C) 1999 Elsevier Science Ltd. All rights reserved.

  DOI：

  10.1016/s0277-5387(98)00346-5