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dichloro(P,P,P',P'-tetramethylethane-1,2-diphosphane)nickel(II) | 14726-53-5

中文名称
——
中文别名
——
英文名称
dichloro(P,P,P',P'-tetramethylethane-1,2-diphosphane)nickel(II)
英文别名
dichlorbis(dimethylphosphinoethane)nickel(II);[(1,2-bis(dimethylphosphino)ethane)NiCl2];[(dmpe)NiCl2];(dmpe)NiCl2;[(dmpe)NiCl2];NiCl2(dmpe);dichloronickel;2-dimethylphosphanylethyl(dimethyl)phosphane
dichloro(P,P,P',P'-tetramethylethane-1,2-diphosphane)nickel(II)化学式
CAS
14726-53-5
化学式
C6H16Cl2NiP2
mdl
——
分子量
279.737
InChiKey
YPOUNOKEFCVFMX-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):
    3.85
  • 重原子数:
    11
  • 可旋转键数:
    3
  • 环数:
    0.0
  • sp3杂化的碳原子比例:
    1.0
  • 拓扑面积:
    0
  • 氢给体数:
    0
  • 氢受体数:
    0

反应信息

  • 作为反应物:
    描述:
    dichloro(P,P,P',P'-tetramethylethane-1,2-diphosphane)nickel(II) 在 chlorine 作用下, 以 二氯甲烷 为溶剂, 生成 (1,2-bis(dimethylphosphino)ethane)trichloronickel(III)
    参考文献:
    名称:
    Gray, Leslie R.; Higgins, Simon J.; Levason, William, Journal of the Chemical Society, Dalton Transactions, 1984, p. 459 - 468
    摘要:
    DOI:
  • 作为产物:
    描述:
    参考文献:
    名称:
    Cámpora, Juan; Gutiérrez, Enrique; Monge, Angeles, Organometallics, 1994, vol. 13, # 5, p. 1728 - 1745
    摘要:
    DOI:
  • 作为试剂:
    参考文献:
    名称:
    3-取代环丁酮去对称化的方法、环丁烯类化合物及其用途
    摘要:
    本发明公开了一种3‑取代环丁酮去对称化的方法、环丁烯类化合物及其用途,该方法以3‑取代环丁酮为起始原料,在手性氨基锂的作用下,对映选择性地去质子化,得到相应的烯醇锂中间体;再采用氯磷酸酯作为亲电试剂捕获所述的烯醇锂中间体,得到环丁烯类化合物(I),反应过程如下:本发明的方法操作简单;原料和试剂简单易得,制备方便;底物普适性广;官能团兼容性好;反应具有高对映选择性(最高可达93%ee);产物易分离纯化等。
    公开号:
    CN113004321B
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文献信息

  • Nickel thioether chemistry: synthesis, structures and electrochemistry of five-co-ordinate nickel(<scp>II</scp>) complexes of [9]aneS<sub>3</sub>. Crystal structures of [Ni([9]aneS<sub>3</sub>)-(dppm)][PF<sub>6</sub>]<sub>2′</sub>, [Ni([9]aneS<sub>3</sub>)(dcpe)][PF<sub>6</sub>]<sub>2</sub>·1.25MeCN and [Ni([9]aneS<sub>3</sub>)(tdpme)][PF<sub>6</sub>]<sub>2</sub>{[9]aneS<sub>3</sub>= 1,4,7-Trithiacyclononane, dppm = Ph<sub>2</sub>PCH<sub>2</sub>PPh<sub>2′</sub>, dcpe =(C<sub>6</sub>H<sub>11</sub>)<sub>2–</sub>PC<sub>2</sub>H<sub>4</sub>P(C<sub>6</sub>H<sub>11</sub>)<sub>2′</sub>, tdpme = CH<sub>3</sub>C(CH<sub>2</sub>PPh<sub>2</sub>)<sub>3</sub>}
    作者:Alexander J. Blake、Robert O. Gould、Malcolm A. Halcrow、Martin Schröder
    DOI:10.1039/dt9930002909
    日期:——
    [Ni([9]aneS3)(dppm)][PF6]2 crystallises in triclinic space group P, a= 10.9748(25), b= 13.9702(20), c= 15.7688(24)Å, α= 80.071(7), β= 70.817(8), γ= 76.441(8)°, Dc= 1.374 g cm–3, Z= 2; [Ni([9]aneS3)(dcpe)][PF6]2·;1.25MeCN crystallises in triclinic space group P, a= 12.432(8), b= 13.382(4), c= 15.070(6)Å, α= 86.83(2), β= 70.47(2), γ= 77.28(2)°, Dc= 1.445 g cm–3, Z= 2; [Ni([9]aneS3)(tdpme)][PF6]2 crystallises in
    [Ni(L–L)Cl 2 ] L–L = Ph 2 PCH 2 PPh 2(dppm),R 2 PCH 2 CH 2 PR 2 [R = Ph(dppe),C 6 H 11(dcpe)或Me(dmpe)],具有1摩尔当量的1的顺式-Ph 2 PCH CHPPh 2(dppv),Ph 2 PCH 2 CH 2 CH 2 PPh 2(dppp)或MeC(CH 2 PPh 2)3(tdpme)} ,4,7-三硫代环壬烷([9] aneS 3)提供了复杂的阳离子[Ni([9] aneS 3)(L–L)] 2+。[Ni([9] aneS 3)(dppm)] [PF 6 ] 2,[Ni([9] aneS 3)(dcpe)] [PF 6 ] 2 ·; 1.25MeCN和[Ni([ 9] aneS 3)(tdpme)] [PF 6 ] 2显示围绕镍(II)中心具有扭曲的方形锥体几何结构的五坐标络合物,其中[9]
  • Triangulo-pentahalotrimetal complexes of nickel(II) and cobalt(II) with N,N,N′,N′,N-tetramethylethane-1,2-diamine and related compounds
    作者:Darren A Handley、Peter B Hitchcock、G.Jeffery Leigh
    DOI:10.1016/s0020-1693(00)00383-2
    日期:2001.3
    Nickel(ll) and cobalt(II) form complexes [M3Cl5(neutral didentate ligand)(3)](+) containing the triangulo-trihalotrimetal moieties with considerable case, and they are very similar in structure to the known titanium, vanadium, and iron homologues. However, chromium and copper are not. The supporting neutral ligand is almost invariably N,N,N',N'-tetramethylethane-1,2-diamine. These compounds show a great affinity fur water and react to lose one apical chloride to be replaced by hydroxide. The analogous bromide derivatives have also been prepared and characterised. For the first time, a triangulo-trihalotrimetal compound containing fluoride has also been prepared. (C) 2001 Elsevier Science B.V. All rights reserved.
  • 1,1′-Bis( ortho -carborane) as a κ 2 co-ligand
    作者:Maria J. Martin、Wing Y. Man、Georgina M. Rosair、Alan J. Welch
    DOI:10.1016/j.jorganchem.2015.04.011
    日期:2015.12
    The compounds (dmpe)Nikappa(2)-2,2'-[1-(1'-1',2'-closo-C2B10H10)-1,2-closo-C2B10H10]} (1) and (dppe) Nikappa(2)-2,2'-[1-(1'-1',2'-closo-C2B10H10)-1,2-closo-C2B10H10]} (2) have been synthesised and fully characterised, including crystallographic studies. In all three structures studied (1, 2 and 2.2THF) the metal atom is slightly distorted from square-planar towards tetrahedral (tau(4) values [Houser et al., 2007] of 0.30, 0.33 and 0.11, respectively). Consideration of these molecular structures together with those of related species in the literature allows us to tentatively conclude that, in square-planar Ni-II compounds, the structural trans effect (trans influence) of sigma-bonded carborane is greater than that of Cl and sp(2) N but less than that of sp(2) C and sp(3) C. Crown Copyright (C) 2015 Published by Elsevier B.V. All rights reserved.
  • NUGENT, W. A.;MCKINNEY, R. J., J. ORG. CHEM., 1985, 50, N 25, 5370-5372
    作者:NUGENT, W. A.、MCKINNEY, R. J.
    DOI:——
    日期:——
  • Gray, Leslie R.; Higgins, Simon J.; Levason, William, Journal of the Chemical Society, Dalton Transactions, 1984, p. 459 - 468
    作者:Gray, Leslie R.、Higgins, Simon J.、Levason, William、Webster, Michael
    DOI:——
    日期:——
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