(1η-dpm)2Ni(CO)2 | 113894-20-5

• 英文名称: (1η-dpm)2Ni(CO)2
• CAS: 113894-20-5
• 化学式: C₅₂H₄₄NiO₂P₄
• 分子量: 883.505
• InChiKey: BQVYONVLTHDJRO-UHFFFAOYSA-N

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：

  (1η-dpm)2Ni(CO)2 以 乙醇 、 苯 为溶剂， 生成 tricarbonylbis(bis(diphenylphosphino)methane)dinickel(0)
  参考文献：
  名称：

  Holah, David G.; Hughes, Alan N.; Magnuson, Vincent R., Organometallics, 1988, vol. 7, # 5, p. 1233 - 1234

  摘要：

  DOI：
• 作为产物：
  描述：

  nickel(II) chloride hexahydrate 、 双二苯基膦甲烷 在 NaBH₃CN 、 CO 作用下， 以 乙醇 、 苯 为溶剂， 以40%的产率得到(1η-dpm)2Ni(CO)2
  参考文献：
  名称：

  Holah, David G.; Hughes, Alan N.; Magnuson, Vincent R., Organometallics, 1988, vol. 7, # 5, p. 1233 - 1234

  摘要：

  DOI：

文献信息

• Studies on binuclear complexes. Formation and molecular structure of Ni2(μ-dpm)2(μ-CO)(CO)2
  作者：Zheng-Zhi Zhang、Hsu-kum Wang、Hung-Gen Wang、Ru-Ji Wang、Wei-Jun Zhao、Li-Mei Yang

  DOI：10.1016/0022-328x(88)80285-7

  日期：1988.6

  (1η-dpm)2Ni(CO)2 and Ni2(η-dpm)2(η-CO)(CO)2. The molecular structure of the latter complex was determined by X-ray crystallography. The complex crystallized in the monoclinic space group C2/c with a 21.224(6), b 14.893(5), c 15.282(3) Å, β 100.43(2)°, Z = 4. The final values of R = 0.075 and Rw = 0.081 were obtained for 2082 independent reflections. The NiNi distance is 2.694(1) Å. In this complex both nickel

  在环境条件下（1 η-DPM）2的NiCl 2减少了锌粉末在一氧化碳的存在下（1个η-DPM）2的Ni（CO）2和Ni 2（η-DPM）2（η-CO） （CO）2。后者配合物的分子结构通过X射线晶体学测定。复在斜空间群结晶Ç 2 / ç与一个21.224（6），b 14.893（5），Ç 15.282（3），β100.43（2）°，Ž = 4.最后的值[R = 0.075和R w对于2082次独立反射，获得的E = 0.081。NiNi距离为2.694（1）Å。如果不考虑NiNi键，则在该络合物中，两个镍原子均具有伪四面体构型。分子构型是具有C 2v对称性的W构架之一。
• New bis(diphenylphosphino)methane-bridged d10-d10 heterobinuclear complexes derived from Ni(Co)2(η1-Ph2PCH2 PPH2)2 and Ni2(μ-CO)(CO)2(μ-Ph2PCH2PPH2)2: The crystal structure of NiCu(CO)2(μ-Ph2PCH2PPh2) 2(BH3CN)
  作者：David G. Holah、Alan N. Hughes、Robert T. Markewich、Wei Xu、Vincent R. Magnuson、Bryan A. Nelson

  DOI：10.1016/s0277-5387(00)88157-7

  日期：1994.8

  Syntheses of the d(10)-d(10) ionic complexes [NiCu(CO)(2)(mu-dppm)(2)(MeCN)(2)]X (dppm = Ph(2)PCH(2)PPh(2), X = ClO4, BPh(4) or PF6), containing four-coordinate copper, and the related complex NiCu(CO)(2)(mu-dppm)(2) (BH3CN) from reactions of Ni(CO)(2)(eta(1)-dppm)(2) with copper(I) species are reported as is the crystal structure of the second of these compounds. This shows a tetrahedral arrangement about nickel(0), a slightly distorted trigonal planar arrangement about copper(I), a Ni-Cu distance [3.171(4) Angstrom] which is too great for significant metal-metal interaction, and a cradle type of arrangement for the Ni-Cu-dppm framework in the solid state. Attempts to prepare related d(10)-d(10) Ni(0)-M(I or II) (M = Ag, Au, Zn or Hg) complexes by similar methods were not successful but a Ni-Au complex of limited stability can be identified in related reactions involving Ni-2(mu-CO)(CO)(2)(mu-dppm)(2).
• Synthesis, characterization and reactivity of the heterodinuclear complex [NiPd(μ-dppm)2(tμ-CO)Cl2]
  作者：Serge Schreiner、Michelle M Setzer、Thomas N Gallaher

  DOI：10.1016/s0020-1693(00)80361-8

  日期：1991.10
• Manojlovic-Muir, Ljubica; Muir, Kenneth W.; Davis, William M., Inorganic Chemistry, 1992, vol. 31, # 5, p. 904 - 909
  作者：Manojlovic-Muir, Ljubica、Muir, Kenneth W.、Davis, William M.、Mirza, Hameed A.、Puddephatt, Richard J.

  DOI：——

  日期：——
• Synthesis and nuclear magnetic resonance solution studies of zerovalent nickel-carbonyl-dppm complexes
  作者：Valory A. Trumpy、Tracy A. Oriskovich、Serge Schreiner

  DOI：10.1016/s0020-1693(00)85531-0

  日期：1993.3

  Three nickel-carbonyl-dppm complexes, Ni(CO)2(eta1-dppm)2, Ni2(mu-dppm)2(mu-CO)(CO)2 and Ni2(mu-dppM)2(CO)4 have been prepared by minor modifications of a single synthetic procedure. The complexes were characterized in the solid state by IR analysis and in solution by P-31 NMR analysis. In solution, at 25-degrees-C, Ni(CO)2(eta1-dppm)2 rearranges to initially form Ni2(mu-dppm)2(mu-CO)(CO)2, CO and dppm followed by the subsequent reaction of Ni2(mu-dppm)2(mu-CO)(CO)2 With CO to yield Ni2(mu-dppm)2(CO)4. Carbon monoxide gas uptake measurements were conducted to determine the extents of the interconversions of the three nickel-carbonyl-dppm complexes at 25-degrees-C and 700 torr. Reaction of CO with Ni(CO)2(eta1-dppm)2 yielded a fourth zerovalent complex, Ni(CO)3(eta1-dppm).