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dicarbonylbis(trimethylphosphine)nickel(0) | 16787-34-1

中文名称
——
中文别名
——
英文名称
dicarbonylbis(trimethylphosphine)nickel(0)
英文别名
{(trimethylphosphine)2(CO)2}nickel;Ni(CO)2(trimethylphosphane)2;[Ni(PMe3)2(CO)2]
dicarbonylbis(trimethylphosphine)nickel(0)化学式
CAS
16787-34-1
化学式
C8H18NiO2P2
mdl
——
分子量
266.867
InChiKey
LMWXUQFDKWFQOY-UHFFFAOYSA-N
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:
    参考文献:
    名称:
    Gmelin Handbuch der Anorganischen Chemie, Gmelin Handbook: Ni: Org.Verb.1, 1.1.5.1.6, page 121 - 122
    摘要:
    DOI:
  • 作为产物:
    描述:
    参考文献:
    名称:
    Synthesis and x-ray structure of the nickelabenzocyclopentene complex [cyclic](Me3P)2Ni(CH2CMe2-o-C6H4). Reactivity toward simple, unsaturated molecules and the crystal and molecular structure of the cyclic carboxylate (Me3P)2Ni(CH2CMe2-o-C6H4C(O)O)
    摘要:
    DOI:
    10.1021/ja00190a023
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文献信息

  • Synthesis and electrochemical oxidation of tetranuclear nickel carbonyl phosphine clusters. The structure of Ni4(CO)6(PMe3)4
    作者:Manfred Bochmann、Ian Hawkins、Lesley J. Yellowlees、Michael B. Hursthouse、Richard L. Short
    DOI:10.1016/s0277-5387(00)86535-3
    日期:1989.1
    trialkylphosphines in a 2:3:2 ratio provides a high-yield route to the clusters, Ni4(μ-CO)6L4 (L = PMe3, PBu3n). The clusters are cleaved by PPh3 and I2, and are oxidized electrochemically in two successive one-electron steps; only the first oxidation step to a monocation is reversible. The molecular structure of Ni4(C0)6(PMe3)4 consists of a regular Ni4 tetrahedron with edge-bridging CO and terminally
    一氧化碳和三烷基膦以2:3:2的比例处理双(环辛二烯可提供高产率的团簇Ni 4(μ-CO)6 L 4(L = PMe 3,PBu 3 n) 。团簇被PPh 3和I 2裂解,并在两个连续的单电子步骤中被电化学氧化。只有第一步氧化为单阳离子的反应是可逆的。Ni 4(C0)6(PMe 3)4的分子结构由规则的Ni 4四面体与边缘桥接的CO和末端配位的PMe 3配体组成。
  • Synthèse et configuration d'un complexe pentacoordiné dérivé du nickel carbonyle: diiodocarbonyle bis(triméthylphosphine)nickel
    作者:Marek Pańkowski、Michaël Bigorgne
    DOI:10.1016/s0022-328x(00)89816-2
    日期:1972.2
    Preparation of compound NiI2(CO)[P(CH3)3]2 from Ni(CO)2[P(CH3)3]2 and iodine or NiI2[P(CH3)3]3 and carbon monoxide is presented. These are the first syntheses of dihalogen derivatives of nickel carbonyl. The diiodocarbonylbis(trimethylphosphine) nickel very likely has a trigonal bipyramidal structure with the two axial positions occupied by trimethylphosphine ligands.
    由Ni(CO)2 [P(CH 3)3 ] 2和或NiI 2 [P(CH 3)3 ] 3和一氧化碳制备化合物NiI 2(CO)[P(CH 3)3 ] 2。提出了。这些是羰基镍的二卤代衍生物的首次合成。二羰基双(三甲基膦很可能具有三角双锥体结构,其两个轴向位置被三甲基膦配体占据。
  • Synthesis and Properties of Nickel(II) Complexes Containing Trimethylphosphine and Thiophenolato-Ligands
    作者:Ruixia Cao、Xiaoyan Li、Hongjian Sun
    DOI:10.1002/zaac.200700205
    日期:2007.10
    The reaction of tbiophenols with [NiMe2(PMe3)(3)] yields thiophenolato nickel(II) complexes trans-[Ni(SAr)(2)(PMe3)(2)] (Ar = phenyl (1), 2-methylphenyl (2) and 4-methoxyphenyl (3)) with tetracoordinated nickel atoms. The molecular structures of I and 2 were determined by X-ray crystallography. The three complexes show trans square planar arrangement of the donor atoms. The mechanism of formation is
    tbiophenols 与 [NiMe2(PMe3)(3)] 反应生成苯硫酚 (II) 配合物反式-[Ni(SAr)(2)(PMe3)(2)] (Ar = 苯基 (1), 2-甲基苯基 ( 2) 和具有四配位原子的 4-甲氧基苯基 (3))。I和2的分子结构由X射线晶体学确定。这三个配合物显示出供体原子的反方形平面排列。提出并讨论了形成机制。此外,中间体甲基苯硫酚 (II) 络合物 [Ni(SAr)(PMe3)(2)Me] (Ar = 苯基) (4) 在苯硫酚的情况下被分离出来。
  • Facile Synthesis of Bis(isoindolinone) through Carbonylative Cyclization and Dimerization of Phenylimine with Nickel(0) Complexes
    作者:Ruixia Cao、Hongjian Sun、Xiaoyan Li
    DOI:10.1021/om800049m
    日期:2008.4.1
    A simple and convenient synthetic method for obtaining the novel bis(isoindolinones) 2a−d starting from aryl chlorides is described, using phenylimines with stoichiometric amounts of tetrakis(trimethylphosphine)nickel(0) as starting materials under a CO atmosphere (1 bar) at room temperature. The formation mechanism was proposed and discussed. The intermediate chelate arylnickel(II) complex 5d was
    描述了一种简单方便的合成方法,该方法以芳基化物为起始原料,以化学计量的四(三甲基膦(0)苯亚胺为原料,在CO气氛(1 bar)下于70°C合成了新颖的双(异吲哚满酮)2a - d。室内温度。提出并讨论了形成机理。中间螯合物芳基(II)配合物5d也被分离出来并进行结构表征。
  • The acetyltris(trimethylphosphine)nickel cation: synthesis, carbonylation reactions, and the crystal and molecular structure of [{Ni(PMe3)4}BF4 · Ni4(CO)6(PMe3)4]
    作者:Manfred Bochmann、Ian Hawkins、Michael B. Hursthouse、Richard L. Short
    DOI:10.1016/0022-328x(87)85103-3
    日期:1987.10
    [Ni(PMe3)4}BF4 · Ni4(CO)6(PMe3)4] (4), whose crystal structure was determined. Crystalsof 4 are cubic, space group F3m, with a 19.011(4) Å, Z = 4. The structure has been refined to R and Rw values of 0.0795 and 0.069, respectively, for 320 observed/356 measured reflections. The structure consists of tetrahedral Ni4 units with edge-bridging CO and terminal PMe3 ligands, BF4− anions and [Ni(PMe3)4]+ cations
    [NiMe(PMe 3)4 ] BF 4(1)在受控条件下羰基化,或者用PMe 3和TlBF 4处理Ni(COMe)Cl(PMe 3)2,得到阳离子乙酰基络合物[Ni( COMe)(PMe 3)3 ] BF 4(2)。2与CO在THF中的进一步反应生成光谱学上可检测的不稳定阳离子酰基羰基物质,这些物质分解为[PMe 4 ] BF 4和Ni(CO)2(PMe 3)2。1在二氯甲烷中的羰基化得到2和Ni I / Ni 0化合物[Ni(PMe 3)4 } BF 4 ·Ni 4(CO)6(PMe 3)4 ](4),确定了其晶体结构。Crystalsof 4是立方体,空间群˚F 3米,用一个19.011(4),Ž = 4的结构已经细化到ř和- [R瓦特对于320个观察到的/ 356个测量到的反射,值分别为0.0795和0.069。该结构由四面体的Ni 4个单元具有边缘桥接CO和终端PME 3配体,BF
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