hexachloroniccolate(4-) | 98091-47-5

• 英文名称: hexachloroniccolate(4-)
• CAS: 98091-47-5
• 化学式: Cl₆Ni
• 分子量: 271.408
• InChiKey: KBGLFKLMFWIUCU-UHFFFAOYSA-H

反应信息

• 作为产物：
  描述：

  nickel(II) perchlorate 以 丙酮 为溶剂， 生成 hexachloroniccolate(4-)
  参考文献：
  名称：

  Tetrahedral Co-ordination in Ni(II)

  摘要：

  Two forms of Ni(II) compounds have been recognized for a long time, the green paramagnetic forms and the (yellow) diamagnetic forms. The nature of these has been described in terms of electronic structure by Pauling1, as a paramagnetic 6-co-ordinate form with two unpaired electrons and a square planar form with hydridized orbitals leading to diamagnetism through electron pairing. The magnetic criterion has been completely satisfactory in differentiating these two. There is another 4-co-ordinate configuration theoretically possible, namely, the tetrahedral, which also would have two unpaired electrons. No obvious criterion presents itself for differentiation of this from the octahedral 6-co-ordinate condition.

  DOI：

  10.1038/1821013a0

文献信息

• Gmelin Handbuch der Anorganischen Chemie, Gmelin Handbook: Ni: MVol.B2, 116, page 588 - 590
  作者：

  DOI：——

  日期：——