| 355375-96-1

• CAS: 355375-96-1
• 化学式: C₃₆H₃₈ClN₂P₂Re
• 分子量: 782.319
• InChiKey: OWKCQHFONZVIOG-UHFFFAOYSA-M

反应信息

• 作为产物：
  描述：

  吡啶 、 ReClη2(H2)(PMePh2)4 以 neat (no solvent) 为溶剂， 生成
  参考文献：
  名称：

  The Br and I analogues of ReCl(H2)(PMePh2)4; crystal structures of ReBr(H2)(PMePh2)4 and the [ReO2(Py)4]+ cation; possible solution state evidence of Re–H⋯H⋯N(Py) interactions as evident in T1 measurements

  摘要：

  The syntheses of the Br and I analogues of ReCl(H-2)(PMePh2)(4) are reported together with their characterizations by NMR, and in the case of the Br analogue, FABMS and a single crystal X-ray diffraction study, The minimum T, for the metal bonded hydrogen atoms in the Br and I analogues was determined to be 62 and 101 ms at 400 MHz, respectively. A decrease of 9 ms in the room temperature T-1 measurement of ReCl(H-2)(PMePh2)(4) was observed upon addition of pyridine to the NMR tube. This is suggestive of an interaction between the dihydrogen ligand and the lone pair of electrons on the N-atom in py. The crystal structure of ReBr(H-2)(PMePh2)(4) revealed that the structure consisted of a trans dihydrogen to halide arrangement and was disordered with respect to the locations of the dihydrogen ligand and the halide in the crystal. The crystal structure of the trans-[ReO2(Py)(4)](+) cation is also reported. (C) 2001 Elsevier Science Ltd. All rights reserved.

  DOI：

  10.1016/s0277-5387(01)00691-x