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4(7),4'(7')-dimethylbibenzimidazole

中文名称
——
中文别名
——
英文名称
4(7),4'(7')-dimethylbibenzimidazole
英文别名
4,4'-dimethyl-1H,1'H-[2,2']bibenzoimidazolyl;4-methyl-2-(4-methyl-1H-benzimidazol-2-yl)-1H-benzimidazole
4(7),4'(7')-dimethylbibenzimidazole化学式
CAS
——
化学式
C16H14N4
mdl
——
分子量
262.314
InChiKey
QPZAVUSSDDPYNB-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):
    3.5
  • 重原子数:
    20
  • 可旋转键数:
    1
  • 环数:
    4.0
  • sp3杂化的碳原子比例:
    0.12
  • 拓扑面积:
    57.4
  • 氢给体数:
    2
  • 氢受体数:
    2

反应信息

  • 作为反应物:
    描述:
    六氟磷酸钾4(7),4'(7')-dimethylbibenzimidazole顺-双(2,2-二吡啶)二氯化钌(II) 水合物乙二醇 为溶剂, 以85%的产率得到[Ru(bpy)2(DMBbimH2)](PF6)2
    参考文献:
    名称:
    具有2,2'-联咪唑样配体 的Ru(ii)联吡啶配合物的光物理,电化学和阴离子传感性能†
    摘要:
    新的阴离子传感器[Ru(bpy)2(DMBbimH 2)](PF 6)2(3)(py是2,2'-联吡啶和DMBbimH 2是7,7'-二甲基-2,2'-联苯并咪唑) 已经被开发出来。将其光物理,电化学和阴离子感测特性与之前研究过的两个系统[Ru(bpy)2(BiimH 2)](PF 6)2(1)和[Ru(bpy)2(BbimH 2)](PF 6)进行了比较。)2(2)(BiimH 2是2,2'-联咪唑BbimH 2是2,2'-联苯并咪唑)。在这些配合物的N-H片段的高酸度使它们易于被强碱性阴离子如F去质子化-和OAC - ,和它们与如Cl弱碱性阴离子N-H⋯X氢键- ,溴-我-,NO 3 - ,和HSO 4 - 。配合物3与这5个弱碱性阴离子显示强氢键,结合常数在17000和21000之间,比在配合物1中观察到的结合常数大,在3300和5700之间,而在配合物2中观察到结合常数没有氢接合朝向氯-
    DOI:
    10.1039/c0dt01446j
  • 作为产物:
    描述:
    六氯丙酮2,3-二氨基甲苯乙二醇 为溶剂, 反应 1.0h, 以65%的产率得到4(7),4'(7')-dimethylbibenzimidazole
    参考文献:
    名称:
    AN ALTERNATIVE PREPARATION OF BISBENZIMIDAZOLES
    摘要:
    The reaction of hexachloroacetone (HCA) with o-phenylene-diamines substituted with electron-donating groups leads to the formation of substituted bisbenzimidazoles in good yields.
    DOI:
    10.1081/scc-100000589
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文献信息

  • Bis-bibenzimidazole composition
    申请人:ZENECA LIMITED
    公开号:EP0513966A2
    公开(公告)日:1992-11-19
    A composition of bibenzimidazoles of the Formula (I) : wherein X&Y which may be the same or different and, taken together, contain a total of from 12 to 52 saturated carbon atoms, are (a) each selected from -R, -COR, -CH2COOR, -CH(COOR)2 and -COOR; or (b) together form a group selected from and wherein R is an optionally substituted hydrocarbyl group, A & B taken together with the two carbon atoms to which they are linked form an optionally substituted benzene ring ; and C & D taken together with the two carbon atoms to which they are linked form an optionally substituted benzene ring ; characterised in that at least 50% by weight of the bibenzimidazoles in the composition are of Formula (II) wherein X and Y are as hereinbefore defined ; T, U, V & W which may be the same or different, are H, R1 or OR1 provided at least one of T, U, V & W is R1 or OR1 ; and R1 is C1-6-alkyl ; which are suitable for use in the extraction of zinc from aqueous solutions of zinc in the presence of other metals.
    式 (I) 的联苯并咪唑组合物: 其中 X&Y (a) 各自选自-R、-COR、-CH2COOR、-CH(COOR)2 和-COOR;或 (b) 共同组成选自以下的基团 和 其中 R 是任选取代的烃基、 A 和 B 与相连的两个碳原子共同构成一个任选取代的苯环;以及 C 和 D 与相连的两个碳原子共同形成一个任选取代的苯环; 其特征在于,按重量计,组合物中至少 50%的联苯并咪唑为式 (II) 其中 X 和 Y 如前定义 T、U、V 和 W 可以是相同或不同的 H、R1 或 OR1,条件是 T、U、V 和 W 中至少有一个是 R1 或 OR1;以及 R1 是 C1-6 烷基; 适用于从含有其他金属的锌水溶液中萃取锌。
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    申请人:Dai Dongcheng
    公开号:US20110027227A1
    公开(公告)日:2011-02-03
    Compounds, methods and pharmaceutical compositions for treating viral infections, by administering certain compounds in therapeutically effective amounts are disclosed. Methods for preparing the compounds and methods of using the compounds and pharmaceutical compositions thereof are also disclosed. In particular, the treatment and prophylaxis of viral infections such as caused by the Arenavirus family is disclosed.
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    公开号:US20140100245A1
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    Compounds, methods and pharmaceutical compositions for treating viral infections, by administering certain compounds in therapeutically effective amounts are disclosed. Methods for preparing the compounds and methods of using the compounds and pharmaceutical compositions thereof are also disclosed. In particular, the treatment and prophylaxis of viral infections such as caused by the Arenavirus family is disclosed.
  • US5258524A
    申请人:——
    公开号:US5258524A
    公开(公告)日:1993-11-02
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    公开号:US8623347B2
    公开(公告)日:2014-01-07
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