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[Co(1,1,1,-tris(diphenylphosphinomethyl)ethane)(CN)2] | 294887-64-2

分子结构分类

中文名称
——
中文别名
——
英文名称
[Co(1,1,1,-tris(diphenylphosphinomethyl)ethane)(CN)2]
英文别名
——
[Co(1,1,1,-tris(diphenylphosphinomethyl)ethane)(CN)2]化学式
CAS
294887-64-2
化学式
C43H39CoN2P3
mdl
——
分子量
735.711
InChiKey
BTVZADIWLFIBLN-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:
    iron(II) chloride*1.5THF 、 [Co(1,1,1,-tris(diphenylphosphinomethyl)ethane)(CN)2]乙醇二氯甲烷 为溶剂, 以36%的产率得到[Co(1,1,1,-tris(diphenylphosphinomethyl)ethane)(CN)2]2[FeCl2]2
    参考文献:
    名称:
    氰化物桥联的分子正方形的族:[{MIICl2} 2 {CoII(triphos)(CN)2} 2] .xCH2Cl2的结构和磁性,M = Mn,Fe,Co,Ni,Zn。
    摘要:
    报道了一系列四核氰化物桥联化合物的合成,结构和磁性。这个分子正方形族,[{M(II)Cl2} 2 {Co(II)(triphos)(CN)2} 2](M = Mn([CoMn]),Fe([CoFe]),Co([通过Co(II)(triphos)(CN)的反应合成了三元醇= 1,1,1-三(二苯基膦基甲基)乙烷的Ni([CoNi])和Zn([CoZn])。 )2和MCl2(M = Mn,Co,Ni,Zn)或Fe4Cl8(THF)6在CH2Cl2 / EtOH混合物中的混合物。这些络合物是同构的,由两个五配位的Co(II)和两个四面体的M(II)中心组成。所得的分子正方形的特征是金属中心之间的反铁磁耦合,通常遵循自旋耦合模型S total = SM(II)1- SCo1 + SM(II)2-SCo2。使用SQUID磁力分析仪测量所有配合物的磁性参数。此外,
    DOI:
    10.1021/ic702084e
  • 作为产物:
    参考文献:
    名称:
    Reactivity of 2-methyl-3-butenenitrile in the presence of catalytic amounts of various cobalt complexes in ionic liquid
    摘要:
    The behavior of 2-methyl-3-butenenitrile (2M3BN) in the presence of catalytic amount of several cobalt complexes was evaluated. Irrespective of the nature of cobalt complexes and the experimental conditions (presence of ligand [such as P(OPh)(3) or pyridine], or/and of Lewis acid [ZnCl2, AlCl3], organic solvent or ionic liquid), the product of isomerization 2-methyl-2-butenenitrile was obtained instead of the expected rearranged product 3-pentenenitrile (3PN). This result was explained by the activation of C-H bond instead of C-CN bond. With 3PN, the first example of a reversible cleavage of the C-CN with complex derived from Co+ was evidenced. (c) 2005 Elsevier B.V. All rights reserved.
    DOI:
    10.1016/j.molcata.2005.11.006
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文献信息

  • Cyanide Lability and Linkage Isomerism of Hexacyanochromate(III) Induced by the Co(II) Ion
    作者:Carolina Avendano、Ferdi Karadas、Matthew Hilfiger、Michael Shatruk、Kim R. Dunbar
    DOI:10.1021/ic901681e
    日期:2010.1.18
    the use of different Co(II) starting materials. Results obtained by a combination of X-ray crystallography, infrared spectroscopy, and magnetometry provide unequivocal evidence that the presence of certain Lewis acids (e.g., Co(II) in this work and Fe(II) ions and BPh3 in previously reported studies) promote the process of cyanide linkage isomerism, which, in the case of Co(II) species, leads to facile
    [M III(CN)6 ] 3-(M = Fe和Co)阴离子与单核络合物[Co II(DPPE)2(H 2 O)] [BF 4 ] 2之间的反应导致形成两个同构结构三核簇[Co II(DPPE)2 ] 2 [M III(CN)6 ]}(BF 4)。令人惊讶地,[Co(DPPE)2(H 2 O)](BF 4)2和[Co(triphos)(CH 3 CN)2 ](BF 4)的反应2与[CR(CN)6 ] 3-得到单核配合物[CO(DPPE)2(CN)](BF 4)和[CO(三磷酸)(CN)2 ],分别。在前一种情况下,分离出异常的五核中间体配合物[Co II 3(DPPE)4(MeCN)] [Cr III(CN)6 ] 2 }。通过溶液红外光谱对反应进行探测,结果表明原料的ν(C≡N)拉伸逐渐转化为CN桥连中间体的最终拉伸,最终转变为最终原料的单ν(C≡N)拉伸。单核产品。碳结合的CN的损失-从配体[CR(CN)6
  • Coordination Compounds oftripodCoII andtripodCoI − Selective Substitution and Redox Behaviour
    作者:Rolf Rupp、Gottfried Huttner、Peter Kircher、Rainer Soltek、Michael Büchner
    DOI:10.1002/1099-0682(200008)2000:8<1745::aid-ejic1745>3.0.co;2-7
    日期:2000.8
    (52+) and [tripodCoIIX2] (X = CN, NCO, NCS) (6) are reported. Different routes to tripodCoI derivatives are described. Depending on the nature of the co-ligands, four-coordinate − [tripodCoINCO] (7) − or five-coordinate − [tripodCoI(CNR)2]+ (5+) − compounds are obtained. Several high-yield syntheses of [tripodCoI-alkyne]+ (8+) compounds are reported. The compounds are characterised by the usual analytical
    五配位三脚架 (II) 化合物 [tripodCoIICL2] (2) [三脚架 = CH3C(CH2PPh2)3] 在第一次取代步骤中被 KPF6 激活,在第二次被 TlPF6 激活时,其基团经历了选择性取代。通过该途径获得具有两个腈(32+)或异腈(52+)配体的[tripodCoIILL'] 2+ 类型的化合物。含有两个相等配体L的化合物[tripodCoIIL2]也可从作为起始材料的CoIIaq获得。报道了 [tripodCoII(CNR)2]2+ (52+) 和 [tripodCoIIX2] (X = CN, NCO, NCS) (6) 的合成。描述了三脚架 CoI 衍生物的不同途径。取决于共配体的性质,获得四配位-[tripodCoINCO] (7) - 或五配位- [tripodCoI(CNR) 2 ]+ (5+) - 化合物。报道了 [tripodCoI-炔]+ (8+)
  • A high spin molecular square based on square pyramidal CoII and tetrahedral MnII centers: [{MnIICl2}2{CoII(triphos)(CN)2}2]
    作者:Ferdi Karadas、Eric J. Schelter、Andrey V. Prosvirin、John Bacsa、Kim R. Dunbar
    DOI:10.1039/b415168b
    日期:——
    A high spin molecular square of square pyramidal CoII and tetrahedral MnII corners exhibiting an overall S = 4 ground state has been crystallized and its magnetic properties investigated.
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