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[PdCl(2-bromobenzylidene-2,6-diisopropylphenylamine(-1H)]2 | 710294-20-5

中文名称
——
中文别名
——
英文名称
[PdCl(2-bromobenzylidene-2,6-diisopropylphenylamine(-1H)]2
英文别名
——
[PdCl(2-bromobenzylidene-2,6-diisopropylphenylamine(-1H)]2化学式
CAS
710294-20-5
化学式
C38H42Br2Cl2N2Pd2
mdl
——
分子量
970.319
InChiKey
QSRUINFUAYYIQQ-FBMHJPRLSA-L
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:
    [PdCl(2-bromobenzylidene-2,6-diisopropylphenylamine(-1H)]2三环己基膦二氯甲烷 为溶剂, 反应 2.0h, 以81%的产率得到[Pd(tricyclohexylphosphine)(2-Br-C6H3)CH=N{2,6-iPr2-C6H3}Cl]
    参考文献:
    名称:
    由带有亚苄基2,6-二异丙基苯基胺及其衍生物作为配体的阳离子环金属化钯(ii)络合物介导的苯乙炔聚合†
    摘要:
    一系列带有亚苄基-2,6-二异丙基苯基胺衍生物作为配体且通式为[Pd(MeCN)(L)(RC 6 H 3)CH N {2,6- i Pr 2 -C 6的新型阳离子palladacycle配合物H 3 }] [B(3,5-(CF 3)2 -C 6 H 3)](R = H,Cl,Br,F,OMe和L = 1,3,5-triaza-7-phosphaadamantane( PTA),三环己基膦(PCy 3)和三苯膦(PPh 3))的制备方法,并通过一系列分析技术进行了表征。发现这些阳离子的palladacycle配合物是用于苯乙炔聚合的活性预催化剂。该元的环金属化的环上的-取代被发现有关于该复合物,其包含吸电子取代基的催化剂的性能有显着影响,被认为是最活跃的在聚合过程。此外,增加膦配体的空间体积导致产生更高分子量的聚苯乙炔(PPA)。在25进行的聚合反应℃下,得到的两个的混合物CI S-transoidal和TRAN
    DOI:
    10.1039/c8dt02728e
  • 作为产物:
    参考文献:
    名称:
    由带有亚苄基2,6-二异丙基苯基胺及其衍生物作为配体的阳离子环金属化钯(ii)络合物介导的苯乙炔聚合†
    摘要:
    一系列带有亚苄基-2,6-二异丙基苯基胺衍生物作为配体且通式为[Pd(MeCN)(L)(RC 6 H 3)CH N {2,6- i Pr 2 -C 6的新型阳离子palladacycle配合物H 3 }] [B(3,5-(CF 3)2 -C 6 H 3)](R = H,Cl,Br,F,OMe和L = 1,3,5-triaza-7-phosphaadamantane( PTA),三环己基膦(PCy 3)和三苯膦(PPh 3))的制备方法,并通过一系列分析技术进行了表征。发现这些阳离子的palladacycle配合物是用于苯乙炔聚合的活性预催化剂。该元的环金属化的环上的-取代被发现有关于该复合物,其包含吸电子取代基的催化剂的性能有显着影响,被认为是最活跃的在聚合过程。此外,增加膦配体的空间体积导致产生更高分子量的聚苯乙炔(PPA)。在25进行的聚合反应℃下,得到的两个的混合物CI S-transoidal和TRAN
    DOI:
    10.1039/c8dt02728e
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文献信息

  • Substituent effect on cyclopalladation of arylimines
    作者:Chuan-Lin Chen、Yi-Hung Liu、Shie-Ming Peng、Shiuh-Tzung Liu
    DOI:10.1016/j.jorganchem.2004.03.002
    日期:2004.5
    The substituent effect on cyclopalladation of a series of substituted benzylidene-arylamines [(R2C6H3)NCCH2(ArXn), where R=H, Me, i-Pr, OH; Xn=H; 3,5-dimethoxyl; 3,5-difloro; 3,5-bis(2,6-dimethoxyphenyl); 4-chloro; 2-bromo; 2,4,6-trimethyl] by palladium(II) chloride under basic conditions was studied. As expected, cyclometallation takes place at the ortho position of the aryl ring resulting in formation
    一系列取代的亚苄基-芳基胺[(R 2 C 6 H 3)N = CCH 2(ArX n),其中R = H,Me,i -Pr,OH;X n = H; 3,5-二甲氧基; 3,5-双花; 3,5-双(2,6-二甲氧基苯基); 4-; 2-; [2,4,6-三甲基]由氯化钯(II)在碱性条件下进行了研究。如所预期的,环属化发生在芳基环的邻位,导致形成五元螯合环。所有属化产品均具有桥二铝[Pd 2 Cl 2]结构,但R = OMe的结构除外。由于通过羟基配体和甲氧基取代基的氢键相互作用,分离了具有混合桥联配体[Pd 2(OH)Cl]的物质。对于叔丁基取代的芳胺,由于空间原因,不会发生环属化。在R = OH,X n= 2,4,6-三甲基的情况下,环在苯甲酰位置发生,形成四聚物质。所有配合物均通过光谱和/或晶体结构分析表征。
  • Cationic palladacycles as catalyst precursors for phenyl acetylene polymerization
    作者:N. Mungwe、A.J. Swarts、S.F. Mapolie、G. Westman
    DOI:10.1016/j.jorganchem.2011.07.044
    日期:2011.11
    Novel cationic palladacycles based on benzylidene-2,6-diisopropylphenylimines were prepared via C-H activation using Pd(CH(3)CN)(2)Cl(2) as metal precursor. The complexes were fully characterized by IR and NMR spectroscopy, mass spectrometry and elemental analysis. The cationic palladacycles were found to be active catalysts for the polymerization of phenylacetylene producing largely trans-cisoidal PPA. (C) 2011 Elsevier B. V. All rights reserved.
  • Preparation, characterization and evaluation of novel 1,3,5-triaza-7-phosphaadamantane (PTA)-based palladacycles as anti-cancer agents
    作者:A. Blanckenberg、S. Aliwaini、S.W. Kimani、A. van Niekerk、A. Neumann-Mufweba、S. Prince、S.F. Mapolie
    DOI:10.1016/j.jorganchem.2017.09.005
    日期:2017.11
    A series of novel mononuclear 1,3,5-triaza-7-phosphaadamantane (PTA)-based palladacycles were prepared by cleaving m-Cl binuclear orthopalladated dimers of substituted benzylidene-2,6-diisopropylphenylamines. All complexes were fully characterized using IR and NMR spectroscopy, mass spectrometry as well as elemental analysis. In-vitro evaluation of the complexes as anti-cancer agents against the breast-cancer cell lines MCF7 and MDA-MB 231 as well the melanoma cell line ME1402 shows that four of the five complexes tested are active. These palladacycles exhibit their cytotoxicity by inducing DNA damage which subsequently triggers apoptosis. DNA binding studies using electrophoresis and spectroscopic techniques, such as UV-Vis and circular dichroism spectroscopy, confirms that the palladacycle, C2 definitely interacts with DNA. Results from these DNA binding experiments seem to rule out co-valent and intercalative binding, pointing rather to a non-covalent interaction, with electrostatic binding being the most likely possibility. It is envisioned that this would probably involve a hydrolysed or solvated derivative of C2. (C) 2017 Elsevier B.V. All rights reserved.
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