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cyanate(N,N-dimethylbenzilamine)(imidazole)palladium(II) | 933474-72-7

中文名称
——
中文别名
——
英文名称
cyanate(N,N-dimethylbenzilamine)(imidazole)palladium(II)
英文别名
[Pd(N,N-dimethylbenzilamine)(NCO)(imidazole)];[Pd(C2,N-N,N-dimethylbenzylamine)(NCO)(imidazole)];[Pd(C2,N-dmba)(NCO)(imz)]
cyanate(N,N-dimethylbenzilamine)(imidazole)palladium(II)化学式
CAS
933474-72-7
化学式
C13H16N4OPd
mdl
——
分子量
350.716
InChiKey
PVRQJKXRRXQXAW-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

  • 作为反应物:
    描述:
    cyanate(N,N-dimethylbenzilamine)(imidazole)palladium(II) 以 neat (no solvent) 为溶剂, 生成
    参考文献:
    名称:
    具有吡唑和咪唑型配体的单核和双核Pd(II)配合物
    摘要:
    氰酸酯桥联的环钯化合物[Pd(C 2,N-dmba)(μ-NCO)] 2(dmba = N,N-二甲基苄胺)在丙酮中与吡唑(pz),3,5-二甲基吡唑(dmpz)反应,咪唑(imz)和2-甲基咪唑(mimz)得到[Pd 2(C 2,N-dmba)2(μ-NCO)(μ-pz)]( 1 ),[Pd 2(C 2,N-dmba) )2(μ-NCO)(μ-dmpz)]( 2 ),[Pd(C 2,N-dmba)(NCO)(imz)]( 3 )和[Pd(C 2,N-dmba)(NCO) )(mimz)]( 4 ), 分别。通过元素分析,红外光谱和TG对化合物进行表征。化合物的热分解过程连续三个步骤进行,最终分解产物通过X射线粉末衍射鉴定为Pd(0)。配合物的热稳定性顺序为 2 > 3 > 1 > 4 。
    DOI:
    10.1007/s10973-008-9667-x
  • 作为产物:
    描述:
    咪唑[Pd(N,N'-dimethylbenzylamine)(μ-NCO)]2丙酮 为溶剂, 以85%的产率得到cyanate(N,N-dimethylbenzilamine)(imidazole)palladium(II)
    参考文献:
    名称:
    具有吡唑和咪唑型配体的单核和双核Pd(II)配合物
    摘要:
    氰酸酯桥联的环钯化合物[Pd(C 2,N-dmba)(μ-NCO)] 2(dmba = N,N-二甲基苄胺)在丙酮中与吡唑(pz),3,5-二甲基吡唑(dmpz)反应,咪唑(imz)和2-甲基咪唑(mimz)得到[Pd 2(C 2,N-dmba)2(μ-NCO)(μ-pz)]( 1 ),[Pd 2(C 2,N-dmba) )2(μ-NCO)(μ-dmpz)]( 2 ),[Pd(C 2,N-dmba)(NCO)(imz)]( 3 )和[Pd(C 2,N-dmba)(NCO) )(mimz)]( 4 ), 分别。通过元素分析,红外光谱和TG对化合物进行表征。化合物的热分解过程连续三个步骤进行,最终分解产物通过X射线粉末衍射鉴定为Pd(0)。配合物的热稳定性顺序为 2 > 3 > 1 > 4 。
    DOI:
    10.1007/s10973-008-9667-x
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文献信息

  • Experimental and theoretical study of the compound [Pd(dmba)(NCO)(imz)]
    作者:Oswaldo Treu-Filho、José C. Pinheiro、Edson B. da Costa、João E.V. Ferreira、Antonio F. de Figueiredo、Rogério T. Kondo、Vicente A. de Lucca Neto、Rodrigo A. de Souza、Alexandre O. Legendre、Antonio E. Mauro
    DOI:10.1016/j.molstruc.2006.06.018
    日期:2007.3
    The compound [Pd(dmba)(NCO)(imz)] (dmba = N,N-dimethylbenzilamine; NCO = cyanate; imz = imidazole) was studied through experimental and theoretical methods. The complex was synthesized and characterized by IR and NMR spectroscopy. To an appropriate representation of the molecular environment, Gaussian basis sets for the constituent atoms of the compound were built and, after adequate supplementation with polarization and diffuse functions, they were used to study the molecule. Calculations of electronic and vibrational structure of two possible isomers were carried out, showing that the compound, which contains the NCO GROUP trans to the Pd-C bond, is 4.29 kcal/mol more stable than the analogous one, where the imz ligand is trans to the Pd-C bond. The calculated molecular parameters, bond distances, and bond angles showed that the geometry around the metallic center is square-planar with the cyanate being linear. The theoretical infrared spectrum of C-1 symmetry (electronic state (1)A) is in accordance with the experimental one. It also verified the contribution of Pd (4d(xz) + 4d(yz)) and Pd (4d(xy)) in the HOMO and LUMO orbitals, respectively. (c) 2006 Elsevier B.V. All rights reserved.
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