333352
乙酰丙酮铱(III)
97%
别名:
Ir(acac)3
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关于此项目
线性分子式:
[CH3COCH=C(O-)CH3]3Ir
化学文摘社编号:
分子量:
489.54
NACRES:
NA.23
PubChem Substance ID:
UNSPSC Code:
12352103
EC Number:
239-711-8
MDL number:
产品名称
乙酰丙酮铱(III), 97%
InChI key
HLYTZTFNIRBLNA-LNTINUHCSA-K
InChI
1S/3C5H8O2.Ir/c3*1-4(6)3-5(2)7;/h3*3,6H,1-2H3;/q;;;+3/p-3/b3*4-3-;
SMILES string
CC(=O)\C=C(\C)O[Ir](O\C(C)=C/C(C)=O)O\C(C)=C/C(C)=O
assay
97%
form
solid
reaction suitability
core: iridium
reagent type: catalyst
mp
269-271 °C (lit.)
Quality Level
Application
乙酰丙酮铱（III）可作为前体用于制备：
- 通过金属有机化学气相沉积（MOCVD）生成铱涂层。
- 氧化铱纳米团簇（IrOx）。ZrOCoII−IrOx 可用作二氧化碳还原中的催化剂。
- MgF2–MgO 负载型铱 CO 氧化催化剂。(3)
General description
乙酰丙酮铱是一种热稳定的有机前体，广泛应用于化学气相沉积工艺。它具有较高的饱和蒸汽压和较低的升华焓。
signalword
Warning
Hazard Classifications
Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Carc. 2 - Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
target_organs
Respiratory system
存储类别
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
dust mask type N95 (US), Eyeshields, Gloves
Tao Yang et al.
Nanoscale, 11(48), 23206-23216 (2019-11-30)
Fuel cells are expected to be one of the most promising alternatives to the increasingly scarce fossil fuels, and Pt is the most commonly used catalyst for anodic and cathodic electrochemical reactions. To realize large-scale commercialization, it is most urgent
Wooyul Kim et al.
Journal of the American Chemical Society, 136(31), 11034-11042 (2014-07-18)
An all-inorganic polynuclear unit consisting of an oxo-bridged binuclear ZrOCo(II) group coupled to an iridium oxide nanocluster (IrO(x)) was assembled on an SBA-15 silica mesopore surface. A photodeposition method was developed that affords coupling of the IrO(x) water oxidation catalyst
Tao Zhang et al.
Nanoscale, 9(3), 1154-1165 (2016-12-24)
For the first time, shape-tunable Pt-Ir alloy nanocatalysts including both single-crystalline (nano-octahedra (NOs), nano-truncated octahedra (NTOs), nanocubes (NCs)) and polycrystalline (nanocluster flowers (NCFs), nanowires (NWs), nano-short-chains (NSCs), and nano-octahedral stars (NOSs)) ones were synthesized with a facile one-pot solvothermal method
Jongsik Park et al.
ACS nano, 11(6), 5500-5509 (2017-06-10)
Nanoframe electrocatalysts have attracted great interest due to their inherently high active surface area per a given mass. Although recent progress has enabled the preparation of single nanoframe structures with a variety of morphologies, more complex nanoframe structures such as
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