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Cu(en)2Cl2 | 21259-09-6

中文名称
——
中文别名
——
英文名称
Cu(en)2Cl2
英文别名
copper(II)(ethylenediamine)2Cl2;Cu(II)(ethylenediamine)Cl2;Copper;ethane-1,2-diamine;dichloride
Cu(en)2Cl2化学式
CAS
21259-09-6;15243-01-3;15698-08-5
化学式
C4H16Cl2CuN4
mdl
——
分子量
254.65
InChiKey
NDDZJJCIXYADHF-UHFFFAOYSA-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):
    -0.82
  • 重原子数:
    11
  • 可旋转键数:
    2
  • 环数:
    0.0
  • sp3杂化的碳原子比例:
    1.0
  • 拓扑面积:
    104
  • 氢给体数:
    4
  • 氢受体数:
    4

反应信息

  • 作为反应物:
    描述:
    Cu(en)2Cl2carbamoyldicyanomethanide potassium salt甲醇 为溶剂, 以80%的产率得到
    参考文献:
    名称:
    Skopenko, V. V.; Lampeka, R. D., Ukrainskij Khimicheskij Zhurnal, 1982, vol. 48/8, p. 5 - 9
    摘要:
    DOI:
  • 作为产物:
    描述:
    copper dichloride 在 乙二胺 作用下, 以 甲醇 为溶剂, 生成 Cu(en)2Cl2
    参考文献:
    名称:
    The infrared spectra of ethylenediamine complexes—II. Tris-, bis- and mono(ethylenediamine) complexes of metal(II) halides
    摘要:
    DOI:
    10.1016/0584-8539(93)80004-t
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文献信息

  • Nanosized divalent transition metal ion‐prompted macrocyclic complexes: Synthesis, characterization, molecular modeling, and biological studies
    作者:Vikas Sangwan、Dharam Pal Singh
    DOI:10.1002/jccs.201900139
    日期:2020.4
    In the present research work, four new 14membered tetraazamacrocylic complexes of Cobalt(II), Nickel(II), Copper(II) and Zinc(II) with (1E,14E)‐8,8,17,17‐tetramethyl‐2,5,11,14‐tetraazatricyclo[13.3.1.16,10]icosa‐1,5,10,14‐tetraene were synthesized using the template methodology that leads to the formation of a complex of type [MLX2] in which L is a macrocyclic ligand derived from ethylenediamine (ED)
    在目前的研究工作中,钴(II),镍(II),铜(II)和锌(II)的四种新的14元四氮杂大环配合物与(1E,14E)-8,8,17,17-四甲基-使用模板方法合成了2,5,11,14-四氮杂三环[13.3.1.16,10] icosa-1,5,10,14-四烯,导致形成[MLX 2 ]类型的复合物,其中L是从乙二胺(ED)和5,5- dimethylcyclohexanedione(DCH)和X =氯衍生的大环配位- / CH 3 COO -。在红外,核磁共振,电子自旋共振,紫外可见,粉末X射线衍射,电子喷雾电离质谱(ESI-MS),热重分析,磁化率和碳氢氮分析。有关单体和非电解行为的信息已从ESI-MS和摩尔电导值中阐明。粉末X射线衍射图研究指向配合物的结晶或无定形性质。所有化合物均表现出非电解性质。使用Gaussian 09软件执行半经验计算,并确定量子化学参数。通过琼脂孔扩散法检查了
  • Notes. Electronic, Raman and resonance-Raman spectroscopy of copper(<scp>II</scp>)–platinum(<scp>IV</scp>) linear-chain chloride-bridged complexes of 1,2-diaminoethane
    作者:Robin J. H. Clark、David J. Michael、Masahiro Yamashita
    DOI:10.1039/dt9910003447
    日期:——
    Copper(II)–platinum(IV) linear-chain complexes of the type [CuxPt1 – x(en)2][Pt(en)2Cl2][ClO4]4(en = 1,2-diaminoethane) have been synthesised where 0.58 < x < 1. The intensely red, highly dichroic needles obtained when x= 0.58 become much paler and lose their dichroism as x→ 1. The intense z-polarised band at 18 000–23 000 cm–1(single-crystal transmission) for x < 1 is believed to be due to the PtII→
    [Cu x Pt 1 – x(en)2 ] [Pt(en)2 Cl 2 ] [ClO 4 ] 4类型的铜(II)-铂(IV)线性链络合物(en = 1,2-二氨基乙烷)已合成,其中0.58 < x <1。当x = 0.58时,获得的深红色,高度二向色性的针变得更加苍白并失去了x →1的二向色性。在18 000–23 000 cm –1处出现了强烈的z极化带。x <1的单晶透射率被认为是由于Pt II →Pt IV的Pt intervalence过渡II -Pt IV结构域,其对称伸缩模式ν 1,ν符号(CL-铂IV -Cl)出现在313厘米-1。对于化学计量的Cu II -Pt IV链复合体中,Cu II →铂IV转变可能在于在紫外线区域和ν' 1,ν符号(CL-铂IV -Cl)拉伸模式发生在341厘米-1。该带在可见或近紫外区域内的任何激发线均未显示出共振增强。双方这一事实,以及为ν高值
  • [{Cu(en)<sub>2</sub>}<sub>2</sub>Re<sub>4</sub>Te<sub>4</sub>(CN)<sub>12</sub>]·5H<sub>2</sub>O and [{Cu(en)<sub>2</sub>}<sub>2</sub>Re<sub>6</sub>Te<sub>8</sub>(CN)<sub>6</sub>]·5H<sub>2</sub>O:  Bonding of a Transition-Metal Complex to a Rhenium Chalcocyanide Cluster
    作者:Yuri V. Mironov、Vladimir E. Fedorov、Ismail Ijjaali、James A. Ibers
    DOI:10.1021/ic010734s
    日期:2001.11.1
    group of a transition-metal cluster complex to bond to another transition-metal complex has been realized in the syntheses of [[Cu(en)(2)](2)Re(4)Te(4)(CN)(12)].5H(2)O (1) and [[Cu(en)(2)](2)Re(6)Te(8)(CN)(6)].5H(2)O (2), (en = ethylenediamine). These compounds have been synthesized by the reaction of an aqueous solution of K(4)[Re(4)Te(4)(CN)(12)].5H(2)O (for 1) or K(4)[Re(6)Te(8)(CN)(6)] (for 2) with
    在[[Cu(en)(2)](2)Re(4)Te(4)()的合成中已经实现了使用过渡金属簇络合物的氰基键合至另一种过渡金属络合物CN)(12)]。5H(2)O(1)和[[Cu(en)(2)](2)Re(6)Te(8)(CN)(6)]。5H(2)O (2),(en =乙二胺)。这些化合物是通过K(4)[Re(4)Te(4)(CN)(12)]。5H(2)O(对于1)或K(4)[Re (6)Te(8)(CN)(6)](用于2)与Cu(en)(2)Cl(2)的氨溶液一起使用。在每种化合物中,两个Cu(en)(2)基团通过Cu-N(氰化物)键与Re簇键合。在含有四面体簇核的化合物1中,Cu(en)(2)基必须与顺式氰基键合;在具有八面体簇核的化合物2中,它们键合到反式氰基上。化合物1在单斜空间群C2 / c中以四个公式在尺寸为a = 18.9077(10),b = 15.4841(8),c = 14.4483(8)A,β=
  • Complexes based on the anionic octahedral rhenium chalcogenide clusters and [M(En)2]2+ (M = Ni, Cu) cations
    作者:Y. V. Mironov、S. S. Yarovoi、A. V. Ermolaev、K. A. Brylev
    DOI:10.1134/s1070328412030074
    日期:2012.4
    [Ni(H2O)2(En)2][Ni(En)2}Re6S8(OH)6] · 7H2O (I), [Cu(En)2}Re6S8(H2O)2(OH)4] · 4H2O (II), and [Ni(H2O)2(En)2]0.5[Re6Se8(H2O)3(OH)3] · 10H2O (III) were synthesized by layering aqueous solutions of Ni(En)2Cl2 or Cu(En)2Cl2 (En is ethylenediamine) onto aqueous solutions of the potassium salts of the corresponding octahedral chalcohydroxo rhenium cluster complexes [Re6Q8(OH)6]4− (Q = S, Se). The structure of
    化合物[Ni(H 2 O)2(En)2 ] [Ni(En)2 } Re 6 S 8(OH)6 ]·7H 2 O(I),[Cu(En)2 } Re 6 S 8(H 2 O)2(OH)4 ]·4H 2 O(II)和[Ni(H 2 O)2(En)2 ] 0.5 [Re 6 Se 8(H 2 O)3(OH)3 ]·10H 2O(III)分别通过层叠镍(EN)的水溶液合成的2氯2或Cu(EN)2氯2(En为乙二胺)到相应的八面体chalcohydroxo铼簇配合物[Re组成的钾盐的水性溶液6 Q 8(OH)6 ] 4−(Q = S,Se)。通过X射线衍射分析确定所获得的化合物的结构。
  • A new one-dimensional thiocyanato-bridged bimetallic compound [Cu(en)<sub>2</sub>Mn(NCS)<sub>4</sub>(H<sub>2</sub>O)<sub>2</sub>]<i><sub>n</sub></i>. Synthesis, crystal structure, and magnetic properties
    作者:Hui-Zhong Kou、Dai-Zheng Liao、Peng Cheng、Zong-Hui Jiang、Shi-Ping Yan、Geng-Lin Wang、Xin-Kan Yao、Hong-Gen Wang
    DOI:10.1139/v98-099
    日期:1998.7.1

    A bimetallic compound [Cu(en)2Mn(NCS)4(H2O)2]n (en = ethylenediamine) has been prepared and its structure determined. It crystallizes in space group , with a = 7.432(1), b = 7.492(1), c = 9.751(2) Å, α = 91.00(3)°, ß = 99.14(3)°, γ = 112.51(3)°, and Z = 1. The structure consists of one-dimensional chains in which alternating Mn(II) and Cu(II) ions are bridged by NCS ligands. The coordination environment is octahedral for Mn(II) and elongated octahedral for Cu(II). From magnetic susceptibility measurements the compound was found to exhibit a ground state of low-spin multiplicity. Comparison between theory and experimental has been made using 1-D model and taking into account the zero-field splitting effect. The decrease in chimT observed at low temperature for the compound is attributed to a dominant zero-field splitting of the single Mn(II) ions with a weak antiferromagnetic interaction superimposed between the Mn(II) ions via the NCS-Cu-SCN pathway within each chain. Key words: crystal structure, copper(II) complexes, manganese(II) complexes, thiocyanate bridges, bimetallic complexes.

    一种双金属化合物[Cu(en)2Mn(NCS)4(H2O)2]n(其中en = 乙二胺)已被制备并确定其结构。它在空间群中结晶,a = 7.432(1) Å,b = 7.492(1) Å,c = 9.751(2) Å,α = 91.00(3)°,ß = 99.14(3)°,γ = 112.51(3)°,Z = 1。该结构由一维链组成,其中交替排列的Mn(II)和Cu(II)离子由NCS配体桥接。Mn(II)的配位环境为八面体,Cu(II)的配位环境为长八面体。从磁化率测量中发现该化合物具有低自旋多重性的基态。使用1-D模型进行理论和实验比较,并考虑零场分裂效应。该化合物在低温下观察到的χmT降低归因于单个Mn(II)离子的主导零场分裂,每个链内通过NCS-Cu-SCN途径叠加了弱反铁磁相互作用的Mn(II)离子之间。关键词:晶体结构,铜(II)配合物,锰(II)配合物,硫氰酸桥,双金属配合物。
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