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[Co(N,N'-(butane-2,3-diylidene)bis(2,4,6-trimethylaniline))Cl2] | 952594-40-0

中文名称
——
中文别名
——
英文名称
[Co(N,N'-(butane-2,3-diylidene)bis(2,4,6-trimethylaniline))Cl2]
英文别名
[dichloro(1,4-di(o,o',p-trimethylphenyl)-2,3-dimethyl-1,4-diaza-1,3-butadiene)cobalt(II)];[Co(N,N'-(butane-2,3-diylidene)bis(2,4,6-trimethylaniline))Cl2];[Co(DABMe,Mes)Cl2]
[Co(N,N'-(butane-2,3-diylidene)bis(2,4,6-trimethylaniline))Cl2]化学式
CAS
952594-40-0
化学式
C22H28Cl2CoN2
mdl
——
分子量
450.377
InChiKey
YRWRVBAERFVGIJ-YCXXCHHJSA-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:
    参考文献:
    名称:
    溶液化学和电喷雾离子生产中氮氧阴离子脱氧的综合观点
    摘要:
    人们对涉及氮氧阴离子的化学越来越感兴趣,这主要是由于与这些阴离子浓度增加相关的环境危害,导致富营养化和水生“死区”。在此,我们报告了一系列 MNO x配合物(M = Co, Zn: x= 2, 3)。钴双(亚硝酸盐)配合物与双(硼基)吡嗪的还原脱氧比先前报道的镍更快,并且悬垂的 O-结合亚硝基配体仍然很容易脱氧,尽管可能暗示异亚硝酰基初级产物。锌氧阴离子配合物的脱氧也很容易,尽管锌不能稳定亚硝酰基配体,释放出一氧化氮和一氧化二氮,表明形成了 N-N 键。X 射线光电子能谱可有效区分这些分子中的氮类型。一组 M(NO x ) y ( x = 2, 3 和y= 1, 2) 表明电离的主要形式是氧阴离子配体的损失,这可以通过添加四丁基铵 (TBA) 作为中性氧阴离子配合物的非直观阳离子对来缓解。我们已经证明这些复合物会发生脱氧,并且有证据表明在 ESI 羽流中的几种情况下氮氧阴离子减少。通过实验
    DOI:
    10.1021/acs.inorgchem.1c02591
  • 作为产物:
    描述:
    N,N'-二均三甲苯基-2,3-丁烷二亚胺 、 cobalt(II) chloride 以 二氯甲烷 为溶剂, 以85%的产率得到[Co(N,N'-(butane-2,3-diylidene)bis(2,4,6-trimethylaniline))Cl2]
    参考文献:
    名称:
    α-二亚胺钴 (II) 配合物的多晶和单晶样品的合成、固态结构和 EPR 光谱研究
    摘要:
    通式 [CoX2(α-二亚胺)] 的钴化合物,其中 X = Cl 或 I,α-二亚胺是 1,4-二芳基-2,3-二甲基-1,4-二氮杂-1,3-丁二烯(Ar-DAB) 和双(芳基)苊醌二亚胺 (Ar-BIAN) 通过无水钴盐 CoCl2 或 CoI2 与相应的 α-二亚胺配体在干燥 CH2Cl2 中的直接反应合成。合成的化合物为[Co(Ph-DAB)Cl2](1a)、[Co(o,o,p-Me3C6H2-DAB)Cl2](1b)和[Co(o,oiPr2C6H3-DAB)Cl2](1c) ) 与配体 Ar-DAB,以及 [Co(o,o,p-Me3C6H2-BIAN)I2](2b) 与配体 Ar-BIAN。所有化合物的晶体结构由下式求解
    DOI:
    10.1002/ejic.200600448
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文献信息

  • Highly active and cis-1,4 selective polymerization of 1,3-butadiene catalyzed by cobalt(II) complexes bearing α-diimine ligands
    作者:Xiangyu Jia、Heng Liu、Yanming Hu、Quanquan Dai、Jifu Bi、Chenxi Bai、Xuequan Zhang
    DOI:10.1016/s1872-2067(12)60625-1
    日期:2013.8
    synthesized for comparison. The structures of complexes 3i, 3k, and 4a were further analyzed by X‐ray crystallography. When the Co(II) complexes were activated with ethylaluminum sesquichloride, they exhibited high catalytic activity for 1,3‐butadiene polymerization. The polymers produced have high cis‐1,4 stereoregularity (up to 98.0%) and high molecular weights (Mn = 1×10^4 - 1×10^5). The substituent ligand
    合成了一系列带有α-二亚胺配体(II)配合物,并通过元素和光谱分析对其进行了表征。这些配合物的通式为 [ArN = C(Me)-(Me)C = NAr]CoCl2 (Ar = C6H5, 3a; 4-MeC6H4, 3b; 4-MeOC6H4, 3c; 4-FC6H4, 3d; 4-ClC6H4 , 3e; 2-MeC6H4, 3f; 2-EtC6H4, 3g; 2-iPrC6H4, 3h; 2, 4, 6-Me3C6H2, 3i; 2, 6-Et2C6H3, 3j; 2, 6-iPrC6H3). 还合成了 2,6-双[(2,6-二异丙基苯基亚基)乙基]吡啶 CoCl2 (4a) 以进行比较。通过X射线晶体学进一步分析了配合物3i、3k和4a的结构。当 Co(II) 配合物用倍半化乙基铝活化时,它们对 1,3-丁二烯聚合表现出很高的催化活性。生产的聚合物具有高顺 1,4 立体规整度(高达
  • Syntheses and structures of the cobalt, nickel, and zinc complexes with 1,4-diaza-1,3-butadiene ligands
    作者:P. A. Petrov、T. S. Sukhikh、D. A. Piryazev、A. V. Virovets、S. N. Konchenko
    DOI:10.1134/s1070328413010089
    日期:2013.1
    Several cobalt(II), nickel(II), and zinc(II) complexes with a series of ligands of the 1,4-diaza-1,3-butadiene type bearing aryl (2,6-di-iso-propylphenyl, mesityl) and alkyl (tert-butyl, iso-propyl) substituents at the nitrogen atoms are synthesized. The obtained complexes are characterized by X-ray structure analysis, IR spectroscopy, and elemental analysis.
    几个(II),(II)和(II)具有一系列的1,4-二氮杂-1,3-丁二烯型轴承芳基的配体的配合物(2,6-二-异-propylphenyl,三甲苯基)和烷基(叔丁基,异在氮原子-丙基)取代基进行合成。通过X射线结构分析,IR光谱和元素分析来表征所获得的配合物。
  • A new approach to the synthesis of gallium(III) complexes with α-diimine ligands in the radical anion form
    作者:P. A. Petrov、S. N. Konchenko、V. A. Nadolinny
    DOI:10.1134/s1070328414120100
    日期:2014.12
    A convenient method for the synthesis of gallium(III) complexes with α-diimine ligands DABMe,Mes (N,N′-(butane-2,3-diylidene)bis(2,4,6-trimethylaniline)) or BIANDipp (1,2-bis[(2,6-diisopropylphenyl)imino]acenaphthene) in the radical anion form is found. The method includes the reaction of complexes [Co(DABMe,Mes)Cl2] and [Co(BIANDipp)Cl2] with gallium resulting in the transmetallation and one-electron
    为(III)与α-二亚胺络合物合成的一种方便的方法的配体DAB我,MES(Ñ,Ñ ' - (丁烷-2,3-二亚基)双(2,4,6-三甲基苯胺)),或边迪普发现了自由基阴离子形式的(1,2-双[(2,6-二异丙基苯基)亚基] ph]。该方法包括使配合物[Co(DAB Me,MES)Cl 2 ]和[Co(BIAN Dipp)Cl 2 ]与反应,从而使配体发生属转移和单电子还原。合成的配合物[Ga(DAB Me,MES)Cl 2 ]和[Ga(BIAN Dipp)Cl 2通过X射线衍射分析和EPR光谱表征。
  • α-Diimine transition-metal complexes: Mechanochemistry − A new synthetic approach
    作者:Clara S.B. Gomes、Pedro T. Gomes、M. Teresa Duarte
    DOI:10.1016/j.jorganchem.2013.11.040
    日期:2014.6
    Preliminary results on the preparation of nickel(II) and cobalt(II) complexes containing alpha-diimine ligands using a mechanochemical approach are presented. The solvent-free reaction of [NiBr2(DME)] (DME 1,2-dimethoxyethane) with the appropriate alpha-diimine ligand led to the formation of the expected Ni(II) complexes in very short reaction times and with quantitative yields. The same compounds were also successfully synthesised when NiBr2 was employed. This methodology was extended to the preparation of [Co(alpha-diimine)Cl-2] complexes through the reaction of CoCl2 with different alpha-diimine ligands. These compounds were characterised by XRPD and SCXRD, when possible. The results obtained confirm that mechanochemistry has an enormous potential and that is an effective technique for the synthesis of coordination and organometallic compounds. (C) 2013 Elsevier B. V. All rights reserved.
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