| 139426-72-5

• CAS: 139426-72-5
• 化学式: 2C₂₄H₂₀B*C₆₄H₈₄N₂O₁₈P₂Rh
• 分子量: 1972.69
• InChiKey: LZONIAJCIFPVGX-UHFFFAOYSA-N

反应信息

• 作为产物：
  描述：

  异氰酸叔丁酯 、 以 二氯甲烷 为溶剂， 以90%的产率得到
  参考文献：
  名称：

  铑（II）顺磁性异氰化物配合物的结构和光谱表征

  摘要：

  The remarkably stable paramagnetic Rh(II) complex [Rh(eta(3)-TMPP)2][BF4)2 (TMPP = tris(2,4,6-trimethoxyphenyl)phosphine) reacts with 2 equiv of tertbutyl isocyanide to yield the air-stable mononuclear Rh(II) complex [Rh(eta(3)-TMPP)2(CNBU(t))2][BF4]2. A single-crystal X-ray diffraction study reveals that the cation adopts a distorted-square-planar geometry in which the phosphine ligands are trans rather than cis as in the parent complex. The paramagnetism of this unusual four-coordinate Rh(II) metallo radical was probed by a variety of spectroscopic and magnetic techniques.

  DOI：

  10.1021/om00040a002