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[Ni(cyanamidonitrate)2(imidazole)4] | 242799-32-2

中文名称
——
中文别名
——
英文名称
[Ni(cyanamidonitrate)2(imidazole)4]
英文别名
1H-imidazole;nickel(2+);nitroiminomethylideneazanide
[Ni(cyanamidonitrate)2(imidazole)4]化学式
CAS
242799-32-2
化学式
C14H16N14NiO4
mdl
——
分子量
503.062
InChiKey
PHVRVRZPULUFET-UHFFFAOYSA-N
BEILSTEIN
——
EINECS
——
  • 物化性质
  • 计算性质
  • ADMET
  • 安全信息
  • SDS
  • 制备方法与用途
  • 上下游信息
  • 反应信息
  • 文献信息
  • 表征谱图
  • 同类化合物
  • 相关功能分类
  • 相关结构分类

计算性质

  • 辛醇/水分配系数(LogP):
    None
  • 重原子数:
    None
  • 可旋转键数:
    None
  • 环数:
    None
  • sp3杂化的碳原子比例:
    None
  • 拓扑面积:
    None
  • 氢给体数:
    None
  • 氢受体数:
    None

反应信息

  • 作为产物:
    描述:
    咪唑nickel(II) nitrate hexahydratepotassium nitrocyanamide甲醇 为溶剂, 以72%的产率得到[Ni(cyanamidonitrate)2(imidazole)4]
    参考文献:
    名称:
    Cyanamidonitrate–nickel(II) and –cobalt(II) complexes of imidazole ligands: X-ray crystallography and spectroscopic investigation
    摘要:
    New cyanamidonitrate complexes with imidazole (iz) and its methyl derivatives (meiz) of the type [M(NO2NCN)(2)L-4] (with M = Ni, L = iz, 1-, 2-, 4-meiz; M = Co, L = iz, 1-, 4-meiz) and [CoL4] (NO2NCN)(2) (with L = iz, 2-meiz) have been prepared and characterized by spectroscopic methods. The crystal structures of [Ni(NO2NCN)(2)(1-meiz)(4)] and [Co(NO2NCN)(2)(iz)(4)] have been determined by X-ray crystallography. The metal(II) environment is practically octahedral, composed of four tertiary nitrogens from imidazole ligands and two nitrile nitrogens from cyanamidonitrate groups. According to the spectral results, similar molecular structures can be assumed for all remaining [M(NO2NCN)(2)L-4] compounds. On the other hand, compounds [CoL4] (NO2NCN)(2) consist of tetrahedral complex cations [CoL4](2+) which are electrostatically attracted with NO2NCN-. An isomeric pair, [Co(NO2NCN)(2)(iz)(4)] and [Co(iz)(4)](NO2NCN)(2), of octahedral and tetrahedral structure, respectively, were characterized. (C) 2000 Elsevier Science Ltd All rights reserved.
    DOI:
    10.1016/s0277-5387(00)00367-3
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