Lutetium(III) acetate

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Compound of lutetium

Lutetium acetate  Lutetium acetate

Some white lutetium acetate powder.

Names
IUPAC names

Tetra-μ2-acetatodiaquadilutetium(III)
lutetium(3+);triacetate neodymium(3+) triacetate

Other names

* Lutetium ethanoate
* Lutetium triacetate
* Lutetium(III) acetate

Identifiers

CAS Number

* 18779-08-3

3D model (JSmol)

* Interactive image

ChemSpider |

* 146740

ECHA InfoCard | 100.038.681
EC Number |

* 242-566-3

PubChem CID

* 167747

CompTox Dashboard (EPA)

* DTXSID00890781

InChI

* InChI=1S/C2H4O2.Lu/c1-2(3)4;/h1H3,(H,3,4);

Key: WXHWNEZDKCJUFF-UHFFFAOYSA-N

SMILES

* CC(=O)[O-].CC(=O)[O-].CC(=O)[O-].[Lu+3]

Properties

Chemical formula

| Lu(C2H3O2)3
Hazards
GHS labelling:

Pictograms

Signal word

| Warning

Hazard statements

| H315, H318, H335

Precautionary statements

| P261, P264, P264+P265, P271, P280, P302+P352, P304+P340, P305+P351+P338, P319, P321, P337+P317, P362+P364, P403+P233, P405, P501
Related compounds

Other anions

| Lutetium(III) oxide
Lutetium(III) hydroxide
Lutetium(III) carbonate

Other cations

| Ytterbium(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

Chemical compound

Lutetium(III) acetate is the acetate salt of lutetium with the chemical formula of Lu(CH3COO)3.

## Preparation

[edit]

Lutetium(III) acetate can be prepared through neutralisation, where a lutetium salt reacts with acetic acid to produce lutetium acetate and water:

Lu2O3 \+ 6 CH3COOH → 2 Lu(CH3COO)3 \+ 3 H2O
Lu(OH)3 \+ 3 CH3COOH → Lu(CH3COO)3 \+ 3 H2O

Lutetium(III) acetate also can be obtained by reacting lutetium oxide with gaseous acetic acid[1] or 50% acetic acid solution.[2]

## Properties

[edit]

Lutetium(III) acetate is a water-soluble salt that forms colorless crystals. It forms crystalline hydrates in the form of Lu(CH3COO)3•nH2O, where n = 1 or 4.[citation needed]

Lutetium(III) acetate reacts with ammonium fluoride to produce lutetium fluoride:

Lu(CH3COO)3 \+ 3 NH4F → LuF3 \+ 3 CH3COONH4

The F− formed by the hydrolysis of fluoroborates (such as [BMIM]BF4)[3] can also precipitate with Lu3+.[4]

Reaction with phosphoric acid to produce lutetium phosphate:[5]

Lu(CH3COO)3 \+ H3PO4 → LuPO4 \+ 3 CH3COOH

## References

[edit]

1. ^ Janina Wysocka-Lisek. Study of topochemical preparation of rare earth acetates(in Polish). Biuletyn Lubelskiego Towarzystwa Naukowego, Matematyka-Fizyka-Chemia, 1981. 23 (2): 145-149.
2. ^ Grählert, Xina; Starke, Graehlert (1992). "Preparation, thermogravimetric study and infrared spectra of rare earth acetates". Preparation, Thermogravimetric Study and Infrared Spectra of Rare Earth Acetates. 34 (2): 219–229.
3. ^ Note: The original text is "BMIM = 1-butyl-2-methylimidazolium", which is supposed to be 1-butyl-3-methylimidazolium
4. ^ Becerro, Ana I.; Gonzalez-Mancebo, Daniel; Ocaña, Manuel (January 2015). "Uniform, luminescent Eu:LuF3 nanoparticles". Journal of Nanoparticle Research. 17 (1): 58. Bibcode:2015JNR....17...58B. doi:10.1007/s11051-015-2874-z. hdl:10261/110370. S2CID 73703723.
5. ^ Becerro, Ana I.; Ocaña, Manuel (2015). "Quick synthesis, functionalization and properties of uniform, luminescent LuPO 4 -based nanoparticles". RSC Advances. 5 (44): 34517–34524\. Bibcode:2015RSCAd...534517B. doi:10.1039/C5RA05305F. hdl:11441/73018.

* v
* t
* e

Lutetium compounds

* Lu3Al5O12
* Lu(CH3COO)3
* LuF3
* LuCl3
* LuBr3
* Lu(IO3)3
* LuI3
* Lu2O3
* Lu(OH)3
* LuN
* LuP
* Lu2Se3
* Lu2Te3
* Lu2(SO4)3
* Lu(NO3)3
* Lu2(CO3)3
* Lu2V2O7
* Yb:LuVO4
* LuTaO4
* Lu(C5H7O2)3
* C52H72LuN5O14
* Lu(C32H16N8)2

* v
* t
* e

Acetyl halides and salts of the acetate ion

| AcOH |  |  |  | He

|
|
|
|

LiOAc | Be(OAc)2
Be4O(OAc)6 | B(OAc)3
B2O(OAc)4 | AcOAc
ROAc | NH4OAc | AcOOH | FAc
FOAc | Ne
NaOAc
NaH(OAc)2 | Mg(OAc)2 | Al(OAc)3
ALSOL
Al(OAc)2OH
Al(OH)2OAc
Al2SO4(OAc)4 | Si  | P  | S  | ClAc
ClOAc | Ar
KOAc | Ca(OAc)2 |  | Sc(OAc)3 | Ti(OAc)4 | VO(OAc)2 | Cr(OAc)2
Cr(OAc)3 | Mn(OAc)2
Mn(OAc)3 | Fe(OAc)2
Fe(OAc)3 | Co(OAc)2 | Ni(OAc)2 | CuOAc
Cu(OAc)2 | Zn(OAc)2 | Ga(OAc)3 | Ge  | As(OAc)3 | Se  | BrAc
BrOAc | Kr
RbOAc | Sr(OAc)2 |  | Y(OAc)3 | Zr(OAc)4 | Nb  | Mo(OAc)2 | Tc  | Ru2(OAc)4Cl
Ru(OAc)3 | Rh2(OAc)4 | Pd(OAc)2 | AgOAc | Cd(OAc)2 | In(OAc)3 | Sn(OAc)2
Sn(OAc)4 | Sb(OAc)3 | Te  | IAc
IOAc
I(OAc)3 | Xe
CsOAc | Ba(OAc)2 | *  | Lu(OAc)3 | Hf  | Ta  | W  | Re  | Os  | Ir  | Pt(OAc)2 | Au(OAc)3 | Hg2(OAc)2
Hg(OAc)2 | TlOAc
Tl(OAc)3 | Pb(OAc)2
Pb(OAc)4 | Bi(OAc)3 | Po  | At  | Rn
Fr  | Ra  | **  | Lr  | Rf  | Db  | Sg  | Bh  | Hs  | Mt  | Ds  | Rg  | Cn  | Nh  | Fl  | Mc  | Lv  | Ts  | Og

*  | La(OAc)3 | Ce(OAc)3 | Pr(OAc)3 | Nd(OAc)3 | Pm  | Sm(OAc)3 | Eu(OAc)3 | Gd(OAc)3 | Tb(OAc)3 | Dy(OAc)3 | Ho(OAc)3 | Er(OAc)3 | Tm(OAc)3 | Yb(OAc)3
**  | Ac(OAc)3 | Th(OAc)4 | Pa  | UO2(OAc)2 | NpO2(OAc)2 | PuO2(OAc)2 | Am  | Cm  | Bk  | Cf  | Es  | Fm  | Md  | No
*[CID]: Compound ID
*[EPA]: U.S. Environmental Protection Agency
*[H315]: H315: Causes skin irritation
*[H318]: H318: Causes serious eye damage
*[H335]: H335: May cause respiratory irritation
*[P261]: P261: Avoid breathing dust/fume/gas/mist/vapours/spray.
*[P264]: P264: Wash ... thoroughly after handling.
*[P264+P265]: P264+P265: Wash ... thoroughly after handling. Do not touch eyes.
*[P271]: P271: Use only outdoors or in a well-ventilated area.
*[P280]: P280: Wear protective gloves/protective clothing/eye protection/face protection.
*[P302+P352]: P302+P352: IF ON SKIN: Wash with soap and water.
*[P304+P340]: P304+P340: IF INHALED: Remove victim to fresh air and keep at rest in a position comfortable for breathing.
*[P305+P351+P338]: P305+P351+P338: IF IN EYES: Rinse continuously with water for several minutes. Remove contact lenses if present and easy to do. Continue rinsing.
*[P319]: P319: Get medical help if you feel unwell.
*[P321]: P321: Specific treatment (see ... on this label).
*[P337+P317]: P337+P317: If eye irritation persists: Get medical help.
*[P362+P364]: P362+P364: Take off contaminated clothing and wash it before reuse.
*[P403+P233]: P403+P233: Store in a well ventilated place. Keep container tightly closed.
*[P405]: P405: Store locked up.
*[P501]: P501: Dispose of contents/container to ...
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