((1,2,3,4,5-pentamethylcyclopentadienyl)CoCl2)2 | 82595-77-5

• 英文名称: ((1,2,3,4,5-pentamethylcyclopentadienyl)CoCl2)2
• 英文别名: {(η5-pentamethylcyclopentadienyl)cobalt(Cl)}2；[(η(5)-C5Me5)CoCl]2；[(η5-C5Me5)CoCl]2；(Cp*CoCl)2
• CAS: 82595-77-5
• 化学式: 2C₁₀H₁₅*2Cl*2Co
• 分子量: 459.351
• InChiKey: FHNUHTFCNUKMKZ-UHFFFAOYSA-M

计算性质

• 辛醇/水分配系数(LogP)：
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• 重原子数：
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• 可旋转键数：
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• 环数：
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• sp3杂化的碳原子比例：
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• 拓扑面积：
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• 氢给体数：
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• 氢受体数：
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反应信息

• 作为反应物：
  描述：

  ((1,2,3,4,5-pentamethylcyclopentadienyl)CoCl2)2 、 tetraethylammonium dodecahydro-7-methyl-7-sila-nido-undecaborate 在 K[BHEt₃] 作用下， 以 四氢呋喃 为溶剂， 以78%的产率得到[NEt4][2-(η(5)-C5Me5)-closo-2,1-Co(MeSiB10H10)]
  参考文献：
  名称：

  Wesemann, Lars; Ramjoie, Yves; Trinkaus, Michael, Inorganic Chemistry, 1997, vol. 36, # 23, p. 5192 - 5197

  摘要：

  DOI：

文献信息

• Alkynyl-Linked Poly(cobaltacarboranes). Directed Synthesis, Structures, and Electrochemistry of Linear Complexes and Benzene-Centered Pinwheels¹
  作者：Haijun Yao、Michal Sabat、Russell N. Grimes、Piero Zanello、Fabrizia Fabrizi de Biani

  DOI：10.1021/om0301379

  日期：2003.6.1

  series of B(5)- and B(7)-alkynyl-substituted derivatives of CoC2B3, CoC2B4, and Co2C2B3 cobaltacarboranes has been prepared and linked via metal-promoted cross-coupling reactions to generate several types of polynuclear molecular complexes, which were structurally characterized and studied via electrochemical techniques. The target compounds prepared include linear dicobalt species containing BC⋮CC⋮CB linkages

  制备了一系列CoC 2 B 3，CoC 2 B 4和Co 2 C 2 B 3钴碳硼烷的B（5）-和B（7）-炔基取代衍生物，并通过金属促进的交叉偶联反应进行连接生成几种类型的多核分子复合物，并通过电化学技术对其结构进行了表征和研究。制备的目标化合物包括含有BC⋮CC⋮CB键的直链双齿种，例如[Cp * Co（2,3-Et 2 C 2 B 4 H 3 -7-C⋮C）] 2（8）和[Cp * Co（2,3-Et 2碳2 B 4 H 3 -5-C⋮C）] 2（17），三角对称的1,3,5-三乙炔基苯固定的三钴和六钴配合物，例如Cp * Co（2,3-Et 2 C 2 B 4 H 3 -5-C⋮C）} 3 C 6 H 3（19），Cp * Co（2,3-Et 2 C 2 B 4 H 3 -7-C⋮C）} 3 C 6 H 3（22）和1,3,5- [Cp * 2 Co 2（2,3-Et 2 C2
• Cp-Functionalized Building Blocks for Polymetallacarborane Assemblies. Multinuclear Cobaltacarborane Complexes on Fulvalene and 1,3,5-Tris(cyclopentadienyl)benzene Scaffolds¹
  作者：Haijun Yao、Russell N. Grimes

  DOI：10.1021/om030503o

  日期：2003.10.1

  boron vertexes via metal-promoted B−C coupling, as described in a series of recent papers from our group,4,5 and affords complexes of novel architecture as well as improved routes to previously known types. Among the new compounds are triple-sandwich trinuclear and hexanuclear benzene-centered complexes in which three cobaltacarborane units are anchored to a central 1,3,5-(η5-C5H4)3C6H3 hydrocarbon scaffold

  引入有机和无机取代基到η 5 -C 5 H ^ 5（CP）配位体在小cobaltacarboranes CPCo（ET 2 ç 2乙4 ħ 4）和巢-CPCo（ET 2 ç 2乙3 ħ 5）和它们的已探索了衍生物，并与金属促进的C-C偶联一起生成了具有CP-CP和CP-苯键的多簇物质。这种方法补充了基于硼顶点通过金属促进的B-C偶联功能化的替代合成策略，正如我们小组在一系列最新论文中所描述的4,5。并提供了新颖的体系结构以及改进的通往先前已知类型的路线。在这些新的化合物是三夹层三核和六核苯为中心的配合物，其中三个cobaltacarborane单元被锚定到中央1,3,5-（η 5 -C 5 H ^ 4）3 Ç 6 ħ 3烃支架。所述富瓦烯-桥接的双核物种[（2,3--ET 2 c ^ 2乙4 ħ 4）的Co（η 5 -C 5 H ^ 4）] 2（7）和（闭合碳-2,3--ET 2 Ç2乙4
• Kinetics and Mechanism of the Formation of the Bis(ethylidyne) Tricobalt Cluster Cp*3Co3(.mu.3-CCH3)2 from Reaction of Acetylene with Cp*3Co3(.mu.2-H)3(.mu.3-H)
  作者：Charles P. Casey、Susan L. Hallenbeck、Ross A. Widenhoefer

  DOI：10.1021/ja00121a018

  日期：1995.4

  The paramagnetic tetrahydride cluster Cp*Co-3(3)(mu(2)-H)(3)(mu(3)-H) (1) reacts with acetylene to ultimately form the bis(ethylidyne) cluster Cp*Co-3(3)(mu(3)-CCH3)(2) (2). Two kinetically formed intermediates were isolated from the reaction: the diamagnetic mono(ethylidyne) trihydride cluster Cp*Co-3(3)(mu(2)-H)(3)(mu(3)-CCH3) (3) and the paramagnetic mono(ethylidyne) monohydride cluster Cp*Co-3(3)(mu(3)-H)(mu(3)-CCH3) (4) Cluster 3 loses H-2 at 80 degrees C [Delta G(double dagger) = 29.5(1) kcal mol(-1)] to generate 4, and 4 reacts with H-2 at 80 degrees C [Delta G(double dagger) = 23.8(1) kcal mol(-1)] to regenerate 3. A third intermediate in the reaction of 1 with acetylene, the bridging acetylene dihydride cluster Cp*Co-3(3)(mu-H)(2)(mu(3)-eta(2)-HCCH) (5), was detected by H-1 NMR spectroscopy at 23 degrees C and rearranges to form exclusively cluster 4. Cluster 1 reacts with DC=CD at 80 degrees C to form Cp*Co-3(3)(mu(2)-H)(2)(mu(2)-D)(mu(3)-CCH2D) (3-CH2D) as the exclusive diamagnetic product. The formation of 3-CH2D is consistent with the presence of the ethylidene dihydride intermediate Cp*Co-3(3)(mu(2)-H)(2)(mu(2)-CDCH2D) (III).
• A study of the syntheses and properties of the cobalt triad of metal complexes of [2n]cyclophanes
  作者：Klaus Dieter Plitzko、Virgil Boekelheide

  DOI：10.1021/om00097a021

  日期：1988.7
• Deck, Kathryn J.; Fehlner, Thomas P.; Rheingold, Arnold L., Inorganic Chemistry, <hi>1993</hi>, vol. 32, # 13, p. 2794 - 2795
  作者：Deck, Kathryn J.、Fehlner, Thomas P.、Rheingold, Arnold L.

  DOI：——

  日期：——