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514365

Sigma-Aldrich

乙酰丙酮酸铜

≥99.9% trace metals basis

别名:

2,4-戊二酮 铜(II) 衍生物, 2,4-戊二酮铜(II), Cu(acac)2, 乙酰丙酮铜

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500 MG
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500 MG
¥3,187.35

About This Item

线性分子式:
Cu(C5H7O2)2
CAS号:
分子量:
261.76
Beilstein:
4157957
EC 号:
MDL编号:
UNSPSC代码:
12352103
PubChem化学物质编号:
NACRES:
NA.23

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质量水平

方案

≥99.9% trace metals basis

表单

powder

反应适用性

core: copper

mp

284-288 °C (dec.) (lit.)

SMILES字符串

CC(=O)\C=C(\C)O[Cu]O\C(C)=C/C(C)=O

InChI

1S/2C5H8O2.Cu/c2*1-4(6)3-5(2)7;/h2*3,6H,1-2H3;/q;;+2/p-2/b2*4-3-;

InChI key

QYJPSWYYEKYVEJ-FDGPNNRMSA-L

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一般描述

乙酰丙酮铜(II)是一种有机金属配位化合物,广泛用作多种有机反应(包括氧化、交叉偶联和聚合反应)的催化剂。它也是制造有机金属框架(MOF)和纳米材料的前体。[1] [2]

应用

乙酰丙酮铜(II)可用作:
  • 用于全氧化物光电池中氧化铜原子层沉积的前体。[1]
  • 苯乙烯的氮丙啶化(aziridination) 催化剂。[2]
  • Huisgen-Click反应合成1,2,3-三唑的催化剂。

象形图

Exclamation mark

警示用语:

Warning

危险声明

危险分类

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

靶器官

Respiratory system

储存分类代码

11 - Combustible Solids

WGK

WGK 3

闪点(°F)

Not applicable

闪点(°C)

Not applicable

个人防护装备

dust mask type N95 (US), Eyeshields, Gloves


  • 历史批次信息供参考:

    分析证书(COA)

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    Copper(II) acetylacetonate anchored onto an activated carbon as a heterogeneous catalyst for the aziridination of styrene
    Ana Rosa Silva, et al.
    Catalysis Today, 102-103, 154-159 (2005)
    Atomic layer deposition of copper oxide using copper (II) acetylacetonate and ozone
    Mari Endresen Alnes, et al.
    Chem. Vap. Deposition, 18, 173-178 (2012)
    Zhan'ao Tan et al.
    Physical chemistry chemical physics : PCCP, 14(42), 14589-14595 (2012-09-28)
    A solution-processed vanadium oxide (s-VO(x)) anode buffer layer on an indium-tin-oxide (ITO) electrode was used instead of PEDOT:PSS for improving the stability and photovoltaic performance of the polymer solar cells (PSCs). The s-VO(x) layer was prepared by spin-coating a vanadyl
    Channa R De Silva et al.
    Journal of the American Chemical Society, 131(18), 6336-6337 (2009-04-17)
    Nearly monodisperse lanthanide-doped magnetite nanoparticles were obtained by thermally decomposing a mixture of Fe(acac)(3) and Ln(acac)(3) (acac = acetylacetonate; Ln = Sm, Eu, Gd) in the presence of passivating surfactants. Magnetic studies revealed room-temperature ferromagnetic behaviors of these doped nanoparticles
    Nan Tian et al.
    Dalton transactions (Cambridge, England : 2003), 39(37), 8613-8615 (2010-08-19)
    The design, synthesis, photophysical and significantly improved electrooptical properties of a series of red emitting cyclometalated iridium(iii) complexes containing carbazolyl-acetylacetonate ligands are described.

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