Chemistry:Ytterbium(III) acetate

From HandWiki
Ytterbium(III) acetate
Ytterbium(III) acetate tetrahydrate.jpg
Names
Other names
  • Ytterbium acetate
  • Ytterbium triacetate
Identifiers
3D model (JSmol)
ChemSpider
EC Number
  • 244-137-6
Properties
Yb(CH3COO)3
Appearance crystal
soluble
Hazards
GHS pictograms GHS07: Harmful
GHS Signal word Warning
H315, H319, H335
P261, P264, P264+265Script error: No such module "Preview warning".Category:GHS errors, P271, P280, P302+352, P304+340, P305+351+338, P319Script error: No such module "Preview warning".Category:GHS errors, P321, P332+317Script error: No such module "Preview warning".Category:GHS errors, P337+317Script error: No such module "Preview warning".Category:GHS errors, P362+364Script error: No such module "Preview warning".Category:GHS errors, P403+233, P405, P501
Related compounds
Other anions
Ytterbium(III) oxide
Ytterbium(III) hydroxide
Ytterbium(III) carbonate
Other cations
Lutetium(III) acetate
Thulium(III) acetate
Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa).
Infobox references

Ytterbium(III) acetate is an inorganic salt of ytterbium and acetic acid, with a chemical formula of Yb(CH3COO)3. It has colorless crystals that are soluble in water and can form hydrates.[2][3]

Physical properties

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

Applications

Ytterbium acetate can be used as a raw material for the synthesis of upconversion luminescent materials[4];it can also be used as a catalyst for some specific organic reactions.[5]

References

  1. "Ytterbium(3+) acetate" (in en). https://pubchem.ncbi.nlm.nih.gov/compound/167952#section=Safety-and-Hazards. 
  2. 2.0 2.1 Справочник химика. 2 (3-е изд., испр ed.). Л.: Химия. 1971. 
  3. 3.0 3.1 CRC 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" (in en). Journal of the Chemical Society (Resumed): 8–10. doi:10.1039/JR9430000008. ISSN 0368-1769. https://pubs.rsc.org/en/content/articlelanding/1943/jr/jr9430000008. Retrieved 2019-02-01. 
  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