(2,2'-diethynylbiphenyl(-2H))(AuPPh3)2 | 1319185-21-1

• 分子结构分类: 有机化合物 - 苯类化合物 - 苯和取代衍生物
• 英文名称: (2,2'-diethynylbiphenyl(-2H))(AuPPh3)2
• CAS: 1319185-21-1
• 化学式: C₅₂H₃₈Au₂P₂
• 分子量: 1118.75
• InChiKey: XBVHHVOOMTUFSR-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：

  三苯基膦氯金 、 2,2'-二乙炔基联苯 在 Na 作用下， 以 甲醇 为溶剂， 以86%的产率得到(2,2'-diethynylbiphenyl(-2H))(AuPPh3)2
  参考文献：
  名称：

  Gold(I) alkynyl complexes containing a flexible, biphenyl-derived bis(alkyne)

  摘要：

  2,2'-Diethynylbiphenyl was prepared in a three step sequence from commercially available 2,2'-bis(bromomethyl) biphenyl and subsequently reacted with the phosphinegold(I) complexes [AuCl(P)] (P = PEt3, PCy3, (PBu3)-Bu-t, PPh3, PTA) in the presence of base to give the bis(alkynyl) gold(I) complexes [(P)Au(deb) Au(P)] in good yields as air-stable solids. The compounds were fully characterized spectroscopically and the solid state structures of 2,2'-diethynylbiphenyl as well as the PEt3 complex were determined by X-ray diffraction. Both solution and solid-state luminescence spectra of the gold complexes were recorded. (C) 2011 Elsevier B.V. All rights reserved.

  DOI：

  10.1016/j.ica.2011.03.019