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[Eu(2,2'-bipyridine)(pyrrolidine dithiocarbamate)3] | 1287273-25-9

中文名称
——
中文别名
——
英文名称
[Eu(2,2'-bipyridine)(pyrrolidine dithiocarbamate)3]
英文别名
[Eu(pyrrolidinedithiocarbamato)3(2,2'-bipyridine)];[Eu(bipy)(Pytc)3]
[Eu(2,2'-bipyridine)(pyrrolidine dithiocarbamate)3]化学式
CAS
1287273-25-9
化学式
C25H32EuN5S6
mdl
——
分子量
746.919
InChiKey
OVBLHCXEPXVYGS-UHFFFAOYSA-K
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:
    [Eu(2,2'-bipyridine)(pyrrolidine dithiocarbamate)3] 在 trioctylphosphine 作用下, 以 further solvent(s) 为溶剂, 生成 europium(II) sulfide
    参考文献:
    名称:
    Synthesis and Magnetic Properties of Gd Doped EuS Nanocrystals with Enhanced Curie Temperatures
    摘要:
    EuS nanocrystals (NCs) were doped with Gd resulting in an enhancement of their magnetic properties. New EuS and GdS single source precursors (SSPs) were synthesized, characterized, and employed to synthesize Eu1-xGdxS NCs by decomposition in oleylamine and trioctylphosphine at 290 degrees C. The doped NCs were characterized using X-ray diffraction, transmission electron microscopy, and scanning transmission electron microscopy, which support the uniform distribution of Gd dopants through electron energy loss spectroscopy (EELS) mapping. X-ray absorption spectroscopy (XAS) revealed the dopant ions in Eu1-xGdxS NCs to be predominantly Gd3+. NCs with a variety of doping ratios of Gd (0 <= x < 1) were systematically studied using vibrating sample magnetometry and the observed magnetic properties were correlated with the Gd doping levels (x) as quantified with ICP-AES. Enhancement of the Curie temperature (T-C) was observed for samples with low Gd concentrations (x <= 10%) with a maximum T-C of 29.4 K observed for NCs containing 5.3% Gd. Overall, the observed T-C, Weiss temperature (theta), and hysteretic behavior correspond directly to the doping level in Eu1-xGdxS NCs and the trends qualitatively follow those previously reported for bulk and thin film samples.
    DOI:
    10.1021/ja104314c
  • 作为产物:
    描述:
    2,2'-联吡啶 、 europium(III) chloride hexahydrate 、 吡咯烷二硫代甲酸铵盐甲醇 为溶剂, 反应 1.0h, 以50%的产率得到[Eu(2,2'-bipyridine)(pyrrolidine dithiocarbamate)3]
    参考文献:
    名称:
    带有二甲基,吡咯烷或S-脯氨醇-二硫代氨基甲酸酯配体的钕(III)和euro(III)配合物的合成和晶体结构,以及其自然和磁性圆二色性光谱
    摘要:
    摘要一系列包含非手性或手性二硫代氨基甲酸酯(dtc)配体[Ln(Xdtc)3(NN)]的NdIII和EuIII配合物{Ln = Nd或Eu; X =二甲基-(Me 2),吡咯烷-(pyr)或(S)-脯氨醇-(S-proOH);制备了NN = 1,10-菲咯啉(phen)或2,2′-联吡啶(bpy)},并且它们的晶体结构和光谱性质,特别是天然圆二色性(CD)和磁圆二色性(MCD)。调查。通过X射线衍射法分析的配合物的晶体结构在LnIII中心周围显示了8坐标的几何结构,具有彼此可比的结构参数,并且与先前报道的相关配合物具有可比性。这些复合物在其吸收,溶液中的天然CD和MCD光谱中表现出相似的光谱模式。在吸收光谱和MCD光谱中观察到了微弱但特征性的清晰的f–f跃迁带,但即使在S-proOHdtc络合物中也未观察到与这些跃迁相关的CD信号。Euqua配合物的MCD光谱图显示溶液中LnIII中心周围
    DOI:
    10.1016/j.ica.2018.09.064
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