(ethenylarsine)pentacarbonyltungsten | 154648-08-5

• 英文名称: (ethenylarsine)pentacarbonyltungsten
• CAS: 154648-08-5
• 化学式: C₇H₅AsO₅W
• 分子量: 427.885
• InChiKey: FRPGJDMHBOSYMD-UHFFFAOYSA-N

反应信息

• 作为产物：
  描述：

  六羰基钨 、 vinylarsine 以 四氢呋喃 为溶剂， 以47%的产率得到(ethenylarsine)pentacarbonyltungsten
  参考文献：
  名称：

  Primary and Secondary Vinylarsines: Synthesis, Stability and Characterization

  摘要：

  Primary unsaturated arsines, vinylarsine (1a), isopropenylarsine (1b), (Z+ E)-prop-1-enylarsine (1c), and secondary divinylarsine (1d) are synthesized by reaction of arsenic trichloride with vinyltributylstannane derivatives 2a-c followed by a chemoselective reduction of the corresponding chloroarsines 3a-d Compounds 1a-d are characterized from their spectral data and tungsten complex derivative (1a). The arsines 1 exhibit a low stability at room temperature even in a solvent (tau1/2 ca. 30 min).

  DOI：

  10.1021/om00016a066