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[tetraplatinum(μ-acetate)8] | 60383-57-5

中文名称
——
中文别名
——
英文名称
[tetraplatinum(μ-acetate)8]
英文别名
octakis(μ-acetato-O,O')tetraplatinum(II);octaacetatotetraplatinum(II);tetraplatinum(II)octa(μ-acetato);[Pt4(μ-OAc)8];[Pt4(acetate)8];Platinum(2+);octaacetate
[tetraplatinum(μ-acetate)8]化学式
CAS
60383-57-5
化学式
C16H24O16Pt4
mdl
——
分子量
1252.68
InChiKey
MCATXJCEOONBJC-UHFFFAOYSA-F
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:
    [tetraplatinum(μ-acetate)8]乙腈 作用下, 以 乙腈 为溶剂, 生成 (Pt4(CH3COO)4(CH3COO)3(CH3CONH))
    参考文献:
    名称:
    Yamaguchi, Tadashi; Abe, Koji; Ito, Tasuku, Inorganic Chemistry, 1994, vol. 33, # 12, p. 2689 - 2691
    摘要:
    DOI:
  • 作为产物:
    描述:
    platinum(II) bromde 、 silver(I) acetate 为溶剂, 以0%的产率得到[tetraplatinum(μ-acetate)8]
    参考文献:
    名称:
    的合成和含有2-5协调[(CO)新的过渡金属簇阵列的X射线晶体结构9共3(μ 3 -CCOO)] -在各种几何形状的配位体
    摘要:
    (CO)的反应9共3(μ 3 -CCOOH)与金属三氟乙酸盐导致Cr的隔离2 {μ-OOC-CCO 3(CO)9 } 2 {μ-OOCCF 3 } 2(THF)2,1,和Sm 2 {μ-OOCCCo 3(CO)9 } 2 {μ-OOCCF 3 } 4 {(CO)9共3 CCOOH} 2(THF)2 ·2THF,2,是已知有机羧酸盐的簇取代类似物。的铂(II),乙酸反应,原位制备,(CO)9有限公司3(μ 3 -CCOOH)导致负载PtCo {μ-OOCCCo 3(CO)9 } 3(μ-OOCCH 3){(CO)9 Co 3 CCOOH},3,其包含不寻常的Pt(II)Co(II)二聚核。的Zn(OH)的反应2与(CO)9有限公司3(μ 3 -CCOOH)在THF引线对于Zn 4(μ 4 -O){μ-OOC-CCO 3(CO)9 } 6但在加入2-MeTHF的反应导致碳酸锌{μ-OOCCCo
    DOI:
    10.1016/s0277-5387(98)00415-x
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文献信息

  • Interaction of Ferrocene Moieties Across a Square Pt<sub>4</sub> Unit: Synthesis, Characterization, and Electrochemical Properties of Carboxylate-Bridged Bimetallic Pt<sub>4</sub>Fe<sub><i>n</i></sub> (<i>n</i> = 2, 3, and 4) Complexes
    作者:Shinji Tanaka、Kazushi Mashima
    DOI:10.1021/ic201012m
    日期:2011.11.21
    with the corresponding square Pt4 complexes, which have labile in-plane acetate ligands. The newly prepared Pt4 complexes (6–9) with ferrocene moieties as pendants were characterized by nuclear magnetic resonance (NMR) spectroscopy, mass spectroscopy (MS), combustion analyses, and single-crystal X-ray analysis for 6, some of the trans-Pt4Fe28, and the cis-Pt4Fe2 complexes 9. Weak interactions between two
    四种类型的正方形的PT 4络合物带有两个或更多个ferrocenecarboxylate ligands- [PT 4(μ-OCOCH 3)4(μ-OCOC 5 ħ 4 FeCp)4 ](6); [PT 4(μ-OCOCH 3)4(μ-OCOC 5 ħ 4 FeCp)3(μ-ArNCHNAr)],其中ArNCHNAr = Ñ,N' -diarylformamidinate)(7); 反式- [PT 4(μ-OCOCH 3)4(μ-OCOC 5 ħ 4FeCp)2(μ-ArNCHNAr)2 ](8);和顺- [PT 4(μ-OCOCH 3)4(μ-OCOC 5 ħ 4 FeCp)2(κ 4 - ñ 4 -DArBp)2 ],其中DArBp = 1,3-双(benzamidinato)丙烷(9) -were通过的反应成功地制备了[FeCp(η 5 -C 5 H ^ 4 COOH)](5)与相应的正方形的PT
  • Unique stepwise substitution reaction of a mono(guanidinate)tetraplatinum complex with amidines, giving mono(amidinate)tetraplatinum complexes through mixed-ligand intermediate complexes
    作者:Shinji Tanaka、Kazushi Mashima
    DOI:10.1039/c2dt32136j
    日期:——
    complex [Pt4(μ-OCOCH3)7(μ-(TolN)2CNiPr2)] (5: Tol = C6H4Me-4) was prepared by treating [Pt4(μ-OCOCH3)8] (1) with excess amounts of N,N′-bis(p-tolyl)-N′′-diisopropylguanidine (4a). A substitution reaction of the guanidinate moiety of 5 with N,N′-bis(aryl)formamidine (10: aryl = C6H4Me-4, C6H4COMe-4, and C6H4OMe-4) via mixed-ligand intermediates, trans-[Pt4(μ-OCOCH3)6(μ-(TolN)2CNiPr2)(μ-ArNCHNAr)] (11:
    单(基)tetraplatinum复杂[PT 4(μ-OCOCH 3)7(μ-(TOLN)2 CN我2)](5:托尔= C 6 H ^ 4 ME-4),通过处理制备的PT 4(μ-OCOCH 3)8 ](1)用过量的量的N,N-双(p -甲苯基) - ñ ''-diisopropylguanidine(图4a)。5的基部分与N,N′-双(芳基)甲am的取代反应(10:芳基= C 6ħ 4 ME-4,C 6 H ^ 4来-4和C 6 H ^ 4 OME-4)通过混合配体的中间体,反式- [PT 4(μ-OCOCH 3)6(μ-(TOLN)2 CN我Pr 2)(μ-ArNCHNAr)](11:Tol = C 6 H 4 Me-4; Ar = C 6 H 4 Me-4,C 6 H 4 COMe-4和C 6 H 4OME-4),作为一个循序渐进的替代机构,得到相应的单(脒基)tetraplatinum络合物[PT
  • Tetraplatinum precursors for supramolecular assemblies: syntheses, crystal structures, and stereoselective self-assemblies of [Pt<sub>4</sub>(μ-OCOCH<sub>3</sub>)<sub>6</sub>(κ<sup>4</sup>-N<sub>4</sub>-DArBp)] (DArBp = 1,3-bis(arylbenzamidinate)propane)
    作者:Masato Ohashi、Akihiro Yagyu、Tsuneaki Yamagata、Kazushi Mashima
    DOI:10.1039/b703730a
    日期:——
    Treatment of the cisoid-capped complex [Pt4(μ-OCOCH3)6(κ4-N4-DAr′Bp)] (2a), which was obtained from the reaction of [Pt4(μ-OCOCH3)8] (1) with Na2DtBuPhBp (DtBuPhBp = 1,3-bis(para-tert-butylphenylbenzamidinate)propane), with an equimolar amount of 1,1′-ferrocenedicarboxylic acid undergoes a stereoselective self-assembly to afford an indented-quadrangle tetramer [Pt4(μ-OCOCH3)4(κ4-N4-DtBuPhBp)Fe(C5H4COO)2}]4 (4) as a single diastereomer.
    由[Pt4(δ-OCOCH3)8](1)与 Na2DtBuPhBp(DtBuPhBp = 1,3-双(对叔丁基苯基苯甲酰胺基)丙烷)反应得到的顺式封端复合物[Pt4(δ-OCOCH3)6(δ4-N4-DArâ²Bp)](2a)经与等摩尔量的 1,1â²-二茂铁羧酸进行立体选择性自组装,得到一个非对映异构体的缩四聚体 [Pt4(δ-OCOCH3)4(δ4-N4-DtBuPhBp)Fe(C5H4COO)2}]4 (4)。
  • Tetraplatinum cluster complexes bearing hydrophilic anchors as precursors for γ-Al2O3-supported platinum nanoparticles
    作者:Shinji Tanaka、Naoto Nagata、Naoki Tagawa、Hirohito Hirata、Shin-ichi Matsumoto、Hayato Tsurugi、Kazushi Mashima
    DOI:10.1039/c3dt50670c
    日期:——
    Tetraplatinum cluster complexes bearing hydrophilic anchors, [Pt4(μ-OCOCH3)4(μ-OCOC6H4OH-4)4] (2a), [Pt4(μ-OCOCH3)4(μ-OCOC6H4B(OH)2-4)4] (2b), and [Pt4(μ-OCOCH3)4(μ-OCOC6H4NH2-4)4] (2c), were successfully prepared by a selective substitution reaction of four in-plane acetates of [Pt4(μ-OCOCH3)8] (1) with the corresponding p-substituted benzoic acids. Solid-state structure determination of 2a revealed the 3D network structure through intermolecular hydrogen bonding between the hydroxy group of the p-hydroxybenzoate ligand and the oxygen atom of the carboxylate ligand of 2a. UV-vis analysis of 2a–c in CH3CN or CH3CN–H2O in the presence of γ-Al2O3 clearly indicated the adsorption efficiency of these platinum clusters on γ-Al2O3: 2a bearing a hydroxyl group and 2b bearing a B(OH)2 group were effectively deposited onto γ-Al2O3 from CH3CN solution, whereas less than 40% of 1 and 2c were chemically adsorbed onto γ-Al2O3. Highly dispersed and very small platinum nanoparticles (less than 1 nm) on γ-Al2O3 were obtained by thermal treatment of Pt4-deposited γ-Al2O3 at 500 °C.
    通过将[Pt4(δ-OCOCH3)8](1)的四个平面内乙酸酯与相应的对取代苯甲酸进行选择性取代反应,成功制备了具有亲性锚的四簇合物[Pt4(δ-OCOCH3)4(δ-OCOC6H4OH-4)4](2a)、[Pt4(¼-OCOCH3)4(δ-OCOC6H4B(OH)2-4)4](2b)和[Pt4(δ-OCOCH3)4(δ-OCOC6H4NH2-4)4](2c)、通过[Pt4(δ-OCOCH3)8](1)的四种平面内醋酸盐与相应的对取代苯甲酸的选择性取代反应,成功地制备出了[Pt4(δ-OCOCH3)8](2c)。通过对羟基苯甲酸配体的羟基与 2a 羧酸配体的氧原子之间的分子间氢键作用,2a 的固态结构测定显示出三维网络结构。2aâc 在 CH3CN 或 CH3CNâH2O 中,在 δ³-Al2O3 存在下的紫外-可见光分析清楚地表明了这些簇在 δ³-Al2O3 上的吸附效率:带有羟基的 2a 和带有 B(OH)2 基团的 2b 能有效地从 CH3CN 溶液中沉积到 δ³-Al2O3 上,而不到 40% 的 1 和 2c 能化学吸附到 δ³-Al2O3 上。通过在 500°C 下对 Pt4 沉积的 δ³-Al2O3 进行热处理,在 δ³-Al2O3 上获得了高度分散且非常小的纳米颗粒(小于 1 nm)。
  • A chiral tetranuclear platinum(II) cluster complex, [Pt4(O2CMe)4(pro)4](Hpro =L-proline)
    作者:Tadashi Yamaguchi、Akira Shibata、Tasuku Ito
    DOI:10.1039/dt9960004031
    日期:——
    A new optically active tetranuclear platinum(II) cluster complex, which has two diastereotopic platinum centres, was prepared by L-proline substitution for the in-plane acetate ligands in octaacetatotetraplatinum(II).
    通过用 L-脯氨酸取代八乙酰四(II)中的平面内乙酸配体,制备了一种新的光学活性四核(II)簇合物,该簇合物具有两个非对映的中心。
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