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{(bis(2,6-diisopropylphenylimino)acenaphthene)zinc chloride} | 156398-89-9

中文名称
——
中文别名
——
英文名称
{(bis(2,6-diisopropylphenylimino)acenaphthene)zinc chloride}
英文别名
(2,6-(i)Pr-BIAN)zinc dichloride
{(bis(2,6-diisopropylphenylimino)acenaphthene)zinc chloride}化学式
CAS
156398-89-9
化学式
C36H40Cl2N2Zn
mdl
——
分子量
637.023
InChiKey
RGJXMCWJTQXXCJ-BOXWNSCSSA-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:
    {(bis(2,6-diisopropylphenylimino)acenaphthene)zinc chloride} 在 aluminum (III) chloride 、 lithium aluminium tetrahydride 作用下, 以 四氢呋喃乙醚 为溶剂, 以82 %的产率得到bis[N,N'-(2,6-diisopropylphenyl)amino]acenaphthene
    参考文献:
    名称:
    苊稠合 N-杂环卡宾配体的一般获取
    摘要:
    我们介绍了一种合成苊稠合咪唑啉鎓盐的通用方法,该盐是具有固定顺式几何形状的增强N-杂环卡宾的直接前体。用LiAlH 4 /AlCl 3试剂混合物还原双(亚氨基)苊配体最初产生相应的1,2-二胺,其在酸性溶液中与原甲酸三乙酯发生闭环反应,得到所需的离子中间体。然后通过制备选定的[Cu(NHC)]络合物来显示卡宾的形成,该络合物是通过在Cu(I)源存在下用碱处理相应的咪唑啉鎓盐而获得的。
    DOI:
    10.1021/acs.organomet.3c00189
  • 作为产物:
    描述:
    参考文献:
    名称:
    中性α-二胺配体锌配合物的合成,表征及在ε-己内酯开环聚合中的应用。
    摘要:
    通过二乙酰基和相应的芳族胺之间的反应,制备了一系列具有二乙酰基和烯醌骨架的中性α-二亚胺配体。这些配体与ZnCl2反应生成对称的α-二亚胺锌配合物C1-C10。实验结果表明,具有二乙酰基骨架(C1-C4)的α-二亚胺锌配合物在ε-己内酯(ε-CL)的开环聚合(ROP)中具有活性。具有an烯醌骨架的配合物显示出小的空间效应(C5,C8和C9),但是被吸电子基团(C10)取代的配合物在ε-CL的ROP期间显示出高的单体转化率活性。ε-CL的ROP催化剂证明了在苯甲醇存在下单体活化的机理。
    DOI:
    10.2533/chimia.2017.773
  • 作为试剂:
    描述:
    氧化苯乙烯二氧化碳{(bis(2,6-diisopropylphenylimino)acenaphthene)zinc chloride}四丁基溴化铵 作用下, 以 neat (no solvent) 为溶剂, 59.84 ℃ 、4.0 MPa 条件下, 以72%的产率得到碳酸 1-苯基乙烯基酯
    参考文献:
    名称:
    带有BIAN配体的锌络合物作为CO2和环氧化物形成环状碳酸酯的有效催化剂
    摘要:
    在此,我们展示了三种新型中性芳基-BIAN ZnCl 2配合物(其中芳基-BIAN = 双(芳基亚氨基)苊)的合成,其配方为 [Zn(4-iPrC 6 H 4 -BIAN)Cl 2 ] ( 1 ) , [Zn(2-iPrC 6 H 4 -BIAN)Cl 2 ] ( 2 ) 和 [Zn(4-NO 2 C 6 H 4 -BIAN)Cl 2 ] ( 3 ) 通过绿色合成方法获得。化合物1和2通过元素分析、ESI-LS 质谱、FT-IR ATR 模式和多核 NMR 光谱技术对其进行了全面表征。通过元素分析、ESI-LS质谱和FT-IR、ATR模式对化合物3进行了表征。通过单晶X射线衍射确定了化合物1和2的固态分子结构。新的配合物1、2和3,以及已知的配方配合物 [Zn(2,6-iPr 2 C 6 H 3 -BIAN)Cl 2 ] ( 4 ) 和 [Zn(2,4,6-Me 3 C ) 6 H 2 -
    DOI:
    10.1039/d2nj05621f
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文献信息

  • Synthesis and Catalysis of Redox-Active Bis(imino)acenaphthene (BIAN) Iron Complexes
    作者:Matteo Villa、Dominique Miesel、Alexander Hildebrandt、Fabio Ragaini、Dieter Schaarschmidt、Axel Jacobi von Wangelin
    DOI:10.1002/cctc.201700144
    日期:2017.8.23
    Reactions of various substituted bis(imino)acenaphthenes (R-BIANs) with FeCl2(thf)1.5 afforded the tetrahedral complexes (R-BIAN)FeCl2 (2) from bulky α-diimines and the octahedral complexes [Fe(R-BIAN)3][FeCl4]2 (3) from less bulky ligands. The driving force for the formation of complexes 3 is the high ligand-field stabilization of the low-spin FeII center. The two sets of complexes exhibit distinct
    各种取代的双(亚基)ac(R-BIANs)与FeCl 2(thf)1.5的反应从庞大的α-二亚胺和八面体络合物[Fe(R- BIAN)得到四面体络合物(R-BIAN)FeCl 2(2) )3 ] [FeCl 4 ] 2(3)来自体积较小的配体。形成配合物3的驱动力是低自旋Fe II中心的高配体场稳定性。两组配合物表现出不同的电荷转移带强度和氧化还原活性。(R-BIAN)FeCl 2复合物在-0.9 V处显示可逆的以配体为中心的还原(vs. FcH / FcH+ ; FcH:二茂铁);进一步还原导致分解。在0.2和0.4 V时观察到不可逆的氧化,在-0.4 V时发生还原,在1.0 V时发生以配体为中心的氧化还原事件。Fe(BIAN)络合物在烯烃加氢中的首次应用表明,在以下条件下具有良好的催化活性温和的条件。
  • Synthesis and characterization of rigid bidentate nitrogen ligands and some examples of coordination to divalent palladium. X-ray crystal structures of bis (p-tolylimino) acenaphthene and methylchloro [bis(o,o′-diisopropylphenyl-imino) acenaphthene] palla
    作者:Rob van Asselt、Cornelis J. Elsevier、Wilberth J. J. Smeets、Anthony L. Spek、Roland Benedix
    DOI:10.1002/recl.19941130204
    日期:——
    synthesis of bis(isopropylimino)cyclohexane is described, but it was found that a tautomeric imine-enamine compound is formed which coordinates to palladium(II) in a monodentate fashion, which could not be converted to a chelating ligand. The structures of p Tol-BIAN and Pd(Me)Cl(o,o′-i Pr2C6H3-BIAN) in the solid state were determined by X-ray diffraction. p Tol-BIAN is monoclinic, space group C2,
    描述了刚性双齿氮配体双-(苯基亚基)樟脑(Ph-BIC)和一系列双(芳基))啶(Ar-BIAN)的合成和表征。这些配体是在樟脑醌或苯醌与相应的(取代的)苯胺在ZnCl 2或NiBr 2的存在下反应,然后在随后的步骤中除去属盐而合成的。NDDO在p Tol- BIAN上的计算表明,该配体的电子性质与开链类似物Ph-DAB(DAB = 1,4-diaza-1,3-butadiene)相当。Ar-BIAN配体亚胺N原子上的芳族基团定向在双(亚基)ac基平面之外,导致形成顺式和反式为异构体的邻位-取代的衍生物ö -MeC 6 ħ 4 -BIAN和OI PRC 6 ħ 4 -BIAN。在溶液中观察到这些配体的一种异构体,但是与Pd(Me)Cl片段配位后,由于形成了两种异构体,因此同时存在顺式和反式形式。此外,描述了尝试合成双(异丙基亚基)环己烷,但是发现形成了互变异构的亚胺-烯胺化合物,其
  • Synthesis and molecular structures of α-diimines and their zinc and palladium dichloride complexes
    作者:David N. Coventry、Andrei S. Batsanov、Andres E. Goeta、Judith A.K. Howard、Todd B. Marder
    DOI:10.1016/j.poly.2004.06.023
    日期:2004.11
    Three alpha-diimines, 2,3-dimethyl-N,N'-bis(cyclohexyl)-diaza- 1,4-butadiene, Cy-DAD (1), (DAD = diaza- 1,4-butadiene), his 12,8(4-methoxyphenylimino)}acenaphthene, p-OMe-BIAN (3), (BIAN = 2,8-bis(arylimino)acenaphthene) and bis2,8-(2,6-di-isopropylphenylimino) acenaphthene, 2,6-'Pr-BIAN (4), were synthesised either via their zinc complexes, as a template, or by the direct reaction of the appropriate primary amine with the diketone. Compound 1 is a non-constrained analogue of the rigid, bidentate nitrogen ligands 3 and 4. Syntheses of the zinc and palladium complexes of 3 and 4, namely 2, 5, 6 and 7, are also reported herein. All compounds have been characterised spectroscopically, and the molecular structures of 1, 3, 4, ZnCl2 (p-OMe-BIAN) (.) 1/2CH(2)Cl(2) (2), PdCl2(p-OMe-BIAN) (6) and PdCl2(2,6-'Pr-BIAN) (7) have been determined by single-crystal X- ray diffraction. Compound I adopts a transoid geometry and possesses a crystallographic inversion centre midway along the N=C-C=N backbone. Compounds 3 and 4 are inherently cisoidal and X-ray analysis highlights a twofold axis through the backbone. The Pd(II) centres of 6 and 7 both adopt square planar geometries whilst 6 contains four molecules per asymmetric unit and 1/2 molecule of benzonitrile per Pd atom and complex 7 is isomorphous with the known structure of PdCl(Me)(2,6-'Pr-BIAN). The Zn complex 2 is pseudo tetrahedral as expected for Zn(II). (C) 2004 Elsevier Ltd. All rights reserved.
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