483990
乙酰丙酮铒(III) 水合物
97%
别名:
2,4-戊二酮 铒(III) 衍生物, Er(acac)3
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关于此项目
线性分子式:
Er(C5H7O2)3 · xH2O
化学文摘社编号:
分子量:
464.58 (anhydrous basis)
NACRES:
NA.23
PubChem Substance ID:
UNSPSC Code:
12352300
MDL number:
InChI
1S/3C5H8O2.Er.H2O/c3*1-4(6)3-5(2)7;;/h3*3,6H,1-2H3;;1H2/q;;;+3;/p-3/b3*4-3-;;
SMILES string
[H]O[H].CC(=O)\C=C(\C)O[Er](O\C(C)=C/C(C)=O)O\C(C)=C/C(C)=O
InChI key
FDDVCZNWLBKVFL-KJVLTGTBSA-K
assay
97%
form
powder or crystals
reaction suitability
core: erbium, reagent type: catalyst
mp
125 °C (dec.) (lit.)
Application
The product may be used as one of the constituents used in the preparation of tris(acetylacetonate)mono(bathophenanthroline)erbium(III), [Er(acac)3(bath)]. It may be be used for the preparation of mono dispersed lanthanide oxide nanodisks.
signalword
Warning
Hazard Classifications
Acute Tox. 4 Oral - Eye Irrit. 2 - Repr. 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
Eyeshields, Gloves, type P3 (EN 143) respirator cartridges
Synthesis, structure, theoretical studies and luminescent properties of a ternary erbium (III) complex with acetylacetone and bathophenanthroline ligands.
Martin-Ramos P, et al.
Journal of Luminescence, 162, 41-49 (2015)
Generic synthetic route to monodisperse sub-10 nm lanthanide oxide nanodisks: a modified digestive ripening process.
Jeong J, et al.
Chemistry of Materials, 28(1), 172-179 (2015)
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