cis-[Co(2,2',2''-triaminotriethylamine)(azido)2](ClO4) | 41630-65-3

• 分子结构分类: 有机化合物 - 有机氧化合物 - 有机含氧阴离子化合物
• 英文名称: cis-[Co(2,2',2''-triaminotriethylamine)(azido)2](ClO4)
• CAS: 41630-65-3
• 化学式: C₆H₁₈CoN₁₀*ClO₄
• 分子量: 388.72
• InChiKey: BYIKGQOYURODBA-UHFFFAOYSA-M

反应信息

• 作为产物：
  描述：

  sodium azide 、 cobalt(II) nitrate hexahydrate 、 三(2-氨基乙基)胺 、 sodium perchlorate 以 水 为溶剂， 以57%的产率得到cis-[Co(2,2',2''-triaminotriethylamine)(azido)2](ClO4)
  参考文献：
  名称：

  Azido–amine–cobalt(III) complexes

  摘要：

  The structures of the two complexes cis-[Co(tren)(N-3)(2)]ClO4 (I) and trans-[Co(3,2,3-tet)(N-3)(2)]ClO4 (II) (tren=2,2',2 "-triaminotriethylamine; 3,2,3-tet=1,10-diamino-4,7-diazadecane) have been determined by X-ray crystallography. The compounds consist of isolated complex cations [Co(tren)(N-3)(2)](+) and [Co(3,2,3-tet)(N-3)(2)](+) with distorted octahedral geometry and ClO4- counter ions. The two single coordinated azido ligands are arranged cis and trans in the cations of I and II, respectively. The Co-N(azido) distances vary from 1.946(3) to 1.964(3) Angstrom. The configurational geometry for these complexes were previously reported based on the position of the asymmetric stretching mode of vibration of the coordinated azido ligands, nu a(N-3) in the 2000-2065 cm(-1) region. The results of X-ray studies are consistent with the previous assigned geometry based on the IR of nu a(N-3) and strongly support its use as a valuable tool for elucidating the geometrical isomerism in octahedral diazido metal complexes. (C) 1999 Elsevier Science Ltd. All rights reserved.

  DOI：

  10.1016/s0277-5387(99)00106-0