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Ytterbium(III) acetate

From Wikipedia, the free encyclopedia
Ytterbium(III) acetate
Names
Other names
  • Ytterbium acetate
  • Ytterbium triacetate
Identifiers
3D model (JSmol)
ChemSpider
ECHA InfoCard100.040.109Edit this at Wikidata
EC Number
  • 244-137-6
  • InChI=1S/3C2H4O2.Yb/c3*1-2(3)4;/h3*1H3,(H,3,4);/q;;;+3/p-3
    Key: OSCVBYCJUSOYPN-UHFFFAOYSA-K
  • CC(=O)[O-].CC(=O)[O-].CC(=O)[O-].[Yb+3]
Properties
Yb(CH3COO)3
Appearancecrystal
soluble
Hazards
GHS labelling:[1]
GHS07: Exclamation mark
Warning
H315,H319,H335
P261,P264,P264+P265,P271,P280,P302+P352,P304+P340,P305+P351+P338,P319,P321,P332+P317,P337+P317,P362+P364,P403+P233,P405,P501
Related compounds
Otheranions
Ytterbium(III) oxide
Ytterbium(III) hydroxide
Ytterbium(III) carbonate
Othercations
Lutetium(III) acetate
Thulium(III) acetate
Except where otherwise noted, data are given for materials in theirstandard state (at 25 °C [77 °F], 100 kPa).
Chemical compound

Ytterbium(III) acetate is aninorganicsalt ofytterbium andacetic acid, with achemical formula of Yb(CH3COO)3. It has colorlesscrystals that aresoluble inwater and can formhydrates.[2][3]

Physical properties

[edit]

Ytterbium can form crystals and it is easily soluble in water. Its hydrates are in the form of Yb(CH3COO)3·nH2O wheren= 1, 4, 6.[2][3]

Applications

[edit]

Ytterbium acetate can be used as araw material for thesynthesis ofupconversion luminescent materials[4]；it can also be used as acatalyst for some specific organic reactions.[5]

References

[edit]
  1. ^"Ytterbium(3+) acetate".pubchem.ncbi.nlm.nih.gov. Retrieved17 May 2022.
  2. ^abРедкол.: Никольский Б.П. и др., ed. (1971).Справочник химика. Vol. 2 (3-е изд., испр ed.). Л.: Химия.
  3. ^abCRC Handbook of Chemistry and Physics (89th ed.). Taylor and Francis Group, LLC. 2008.
  4. ^Joseph K. Marsh (1943-01-01)."4. Rare-earth metal amalgams. Part III. The separation of ytterbium from its neighbours".Journal of the Chemical Society (Resumed):8–10.doi:10.1039/JR9430000008.ISSN 0368-1769. Archived fromthe original on 2018-06-11. Retrieved2019-02-01.
  5. ^Tan, Xuefeng; Wang, Yue; Li, Jianguo; Hu, Xiaojia; Wang, Gongying. Methoxycarbonylation of Isophorondiamine Catalyzed by Ytterbium Acetate.Shiyou Huagong (Petrochemical Technology), 2012, 41 (9): 1011-1016.doi:10.3969/j.issn.1000-8144.2012.09.005
Yb(II)
Yb(III)
Other
Acetyl halides and salts of theacetate ion


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