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1-(4-5'-phenyl-1,3,4-oxadiazolylphenyl)-2-pyridinylbenzimidazole | 1226878-10-9

中文名称
——
中文别名
——
英文名称
1-(4-5'-phenyl-1,3,4-oxadiazolylphenyl)-2-pyridinylbenzimidazole
英文别名
1-(4-(5-phenyl-1,3,4-oxadiazolyl)phenyl)-2-pyridinylbenzoimidazole;2-Phenyl-5-[4-(2-pyridin-2-ylbenzimidazol-1-yl)phenyl]-1,3,4-oxadiazole;2-phenyl-5-[4-(2-pyridin-2-ylbenzimidazol-1-yl)phenyl]-1,3,4-oxadiazole
1-(4-5'-phenyl-1,3,4-oxadiazolylphenyl)-2-pyridinylbenzimidazole化学式
CAS
1226878-10-9
化学式
C26H17N5O
mdl
——
分子量
415.454
InChiKey
CLBBQOCWZAUDFQ-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

物化性质

  • 熔点:
    186-189 °C
  • 沸点:
    664.4±65.0 °C(predicted)
  • 密度:
    1.31±0.1 g/cm3(Temp: 20 °C; Press: 760 Torr)(predicted)

计算性质

  • 辛醇/水分配系数(LogP):
    4.9
  • 重原子数:
    32
  • 可旋转键数:
    4
  • 环数:
    6.0
  • sp3杂化的碳原子比例:
    0.0
  • 拓扑面积:
    69.6
  • 氢给体数:
    0
  • 氢受体数:
    5

反应信息

  • 作为反应物:
    描述:
    顺-双(2,2-二吡啶)二氯化钌(II) 水合物1-(4-5'-phenyl-1,3,4-oxadiazolylphenyl)-2-pyridinylbenzimidazole乙二醇 为溶剂, 以46%的产率得到[Ru(2,2'-bipyridine)2(1-(4-5'-phenyl-1,3,4-oxadiazolylphenyl)-2-pyridinylbenzimidazole)]Cl2
    参考文献:
    名称:
    基于联吡啶和两个具有载流子传输单元的新型二亚胺配体的钌(II)聚吡啶基配合物:合成,光致发光和氧化还原性质
    摘要:
    一系列钌(II)配合物的,的[Ru(联吡啶)2 L] X 2(大号 = L1,L2; X =氯-,PF 6 -,SCN - ),是基于吡啶和两种新型二亚胺合成配位体L1 L2(L1 = 1-(4-5′-苯基-1,3,4-恶二唑基苯基)-2-吡啶基-苯并咪唑,L2 = 1-(4-咔唑基苯基)-2-吡啶基苯并咪唑);并且还描述了[Ru(bpy)2 L1] Cl 2的晶体结构。还制备了[Ru(bpy)2(Pybm)] X 2(Pybm = 2-(2-吡啶)苯并咪唑)复合物作为参考样品。在UV-vis吸收光谱中,有一个强π  →  π*过渡和两个dπ(Ru)→  π *过渡。通过比较[Ru(bpy)2 L] X(L  = L1,L2)与参考配合物之间的光致发光性质,我们发现具有咔唑和恶唑的载流子传输基团的配合物具有更高的发射强度和量子效率。在范围0.80-1.00 V在其每一个被分配到所述金属氧化
    DOI:
    10.1016/j.jorganchem.2010.04.037
  • 作为产物:
    描述:
    2-(2-吡啶)-苯并咪唑2-(4-溴苯基)-5-苯基-1,3,4-恶二唑N,N-二甲基丙烯基脲copper(l) iodide18-冠醚-6potassium carbonate 作用下, 反应 48.0h, 以60%的产率得到1-(4-5'-phenyl-1,3,4-oxadiazolylphenyl)-2-pyridinylbenzimidazole
    参考文献:
    名称:
    基于联吡啶和两个具有载流子传输单元的新型二亚胺配体的钌(II)聚吡啶基配合物:合成,光致发光和氧化还原性质
    摘要:
    一系列钌(II)配合物的,的[Ru(联吡啶)2 L] X 2(大号 = L1,L2; X =氯-,PF 6 -,SCN - ),是基于吡啶和两种新型二亚胺合成配位体L1 L2(L1 = 1-(4-5′-苯基-1,3,4-恶二唑基苯基)-2-吡啶基-苯并咪唑,L2 = 1-(4-咔唑基苯基)-2-吡啶基苯并咪唑);并且还描述了[Ru(bpy)2 L1] Cl 2的晶体结构。还制备了[Ru(bpy)2(Pybm)] X 2(Pybm = 2-(2-吡啶)苯并咪唑)复合物作为参考样品。在UV-vis吸收光谱中,有一个强π  →  π*过渡和两个dπ(Ru)→  π *过渡。通过比较[Ru(bpy)2 L] X(L  = L1,L2)与参考配合物之间的光致发光性质,我们发现具有咔唑和恶唑的载流子传输基团的配合物具有更高的发射强度和量子效率。在范围0.80-1.00 V在其每一个被分配到所述金属氧化
    DOI:
    10.1016/j.jorganchem.2010.04.037
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文献信息

  • Synthesis and photoluminescence properties of four rhenium(I) complexes based on diimine ligands with oxadiazole/carbazole moiety
    作者:Jing Wu、Hong-Yan Li、Ling-Chen Kang、Dong-Ping Li、Huan-Rong Li、Xin-Hui Zhou、Yan Sui、You-Xuan Zheng、Jing-Lin Zuo、Xiao-Zeng You
    DOI:10.1016/j.jphotochem.2010.02.010
    日期:2010.4
    By introducing two carrier-transporting moieties (oxadiazole and carbazole) into two diimine ligands (2-(2-pyridine)-benzimidazole and 2,2'-dipyridylamine), respectively, four novel ligands (L1-L4) and their corresponding rhenium(I) complexes (1-4) have been synthesized and characterized by elemental analysis, H-1 NMR and IR spectra. Their photophysical properties, thermal analysis, along with the X-ray crystal structure analysis of 14 and corresponding complex 4 are also described. In absorption spectra, the 2-(2-pyridine)benzimidazole containing complexes 1,2 show the intraligand charge-transfer (pi -> pi* (L)) bands and metal-to-ligand charge-transfer d pi(Re) -> pi* MLCT bands, while the 2,2'-dipyridylamine containing complexes 3,4 only show the pi -> pi* bands. In the excitation spectra, all the complexes show strong M La bands. After excitation of pi -> pi* or MLCT bands, all the four Re(I) complexes exhibit broad bands around 550-560 nm due to the Re(I)-based (MLCT)-M-3 emission. The two complexes 1 (with oxadiazole moiety) and 2 (with carbazole moiety) show the photoluminescence quantum efficiency of 2.0% and 7.5% in solid state, respectively, indicating that the carbazole unit is the better chromophore to enhance the luminescence efficiency of diimine Re(I) complexes than the oxadiazole moiety. (C) 2010 Elsevier B.V. All rights reserved.
  • Ruthenium (II) polypyridyl complexes based on bipyridine and two novel diimine ligands with carrier-transporting unit: synthesis, photoluminescence and redox properties
    作者:Jing Wu、Hong-Yan Li、Ling-Chen Kang、Dong-Ping Li、Qiu-Lei Xu、Yu-Cheng Zhu、Yun-Mei Tao、You-Xuan Zheng、Jing-Lin Zuo、Xiao-Zeng You
    DOI:10.1016/j.jorganchem.2010.04.037
    日期:2010.8
    A series of ruthenium (II) complexes, [Ru(bpy)2L]X2 (L = L1, L2; X = Cl−, PF6−, SCN−), were synthesized based on bipyridine and two novel diimine ligands L1 and L2 (L1 = 1-(4-5′-phenyl-1,3,4-oxadiazolylphenyl)-2-pyridinyl-benzoimidazole, L2 = 1-(4-carbazolylphenyl)-2-pyridinylbenzimidazole); and the crystal structure of [Ru(bpy)2L1]Cl2 was also described. [Ru(bpy)2(Pybm)]X2 (Pybm = 2-(2-pyridine)benzimidazole)
    一系列钌(II)配合物的,的[Ru(联吡啶)2 L] X 2(大号 = L1,L2; X =氯-,PF 6 -,SCN - ),是基于吡啶和两种新型二亚胺合成配位体L1 L2(L1 = 1-(4-5′-苯基-1,3,4-恶二唑基苯基)-2-吡啶基-苯并咪唑,L2 = 1-(4-咔唑基苯基)-2-吡啶基苯并咪唑);并且还描述了[Ru(bpy)2 L1] Cl 2的晶体结构。还制备了[Ru(bpy)2(Pybm)] X 2(Pybm = 2-(2-吡啶)苯并咪唑)复合物作为参考样品。在UV-vis吸收光谱中,有一个强π  →  π*过渡和两个dπ(Ru)→  π *过渡。通过比较[Ru(bpy)2 L] X(L  = L1,L2)与参考配合物之间的光致发光性质,我们发现具有咔唑和恶唑的载流子传输基团的配合物具有更高的发射强度和量子效率。在范围0.80-1.00 V在其每一个被分配到所述金属氧化
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