(CO)(2,2'-bipyridyl)bis(η2-1,4-diphenylbutadiyne)iodotungsten(II) tetraphenylborate | 156129-24-7

• 英文名称: (CO)(2,2'-bipyridyl)bis(η2-1,4-diphenylbutadiyne)iodotungsten(II) tetraphenylborate
• CAS: 156129-24-7
• 化学式: C₂₄H₂₀B*C₄₃H₂₈IN₂OW
• 分子量: 1218.7
• InChiKey: APQUJRWQGWYNQR-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

• 作为产物：
  描述：

  、 四苯硼钠 在 (C₅H₄N)2 作用下， 以 乙腈 为溶剂， 以29%的产率得到(CO)(2,2'-bipyridyl)bis(η2-1,4-diphenylbutadiyne)iodotungsten(II) tetraphenylborate
  参考文献：
  名称：

  1,4-Diphenylbutadiyne complexes of tungsten(II)

  摘要：

  Equimolar quantities of [WI2(CO)3(NCMe)2] and 1,4-diphenylbutadiyne (PhC2C2Ph) react in CH2Cl2 at room temperature to eventually give the iodo-bridged dimer [W(mu-I)I(CO)(NCMe)(eta2-PhC2C2Ph)]2 (1). Reaction of [WI2(CO)3(NCMe)2] with two equivalents of PhC2C2Ph eventually afforded [WI2(CO)(NCMe)(eta2-PhC2C2Ph)2] (2). The bimetallic 1,4-diphenylbutadiyne complex [W2I4(CO)2(NCMe)2(mu2,mu2'-eta2,eta2'-PhC2C2Ph)2] (3) was synthesized by reaction of equimolar quantities of 2 and [WI2(CO)3(NCMe)2]. The reactions of 1 and 2 with mono- and bidentate neutral donor ligands are also described.

  DOI：

  10.1016/0022-328x(94)80045-6