Misplaced Pages

Gallium acetylacetonate

Article snapshot taken from Wikipedia with creative commons attribution-sharealike license. Give it a read and then ask your questions in the chat. We can research this topic together.
Gallium acetylacetonate
Names
IUPAC name (Z)-4-bisgallanyloxypent-3-en-2-one
Other names Gallium acetylacetonate
Identifiers
CAS Number
3D model (JSmol)
ChemSpider
ECHA InfoCard 100.034.873 Edit this at Wikidata
PubChem CID
InChI
  • InChI=1S/3C5H8O2.Ga/c3*1-4(6)3-5(2)7;/h3*3,6H,1-2H3;/q;;;+3/p-3/b3*4-3-;Key: ZVYYAYJIGYODSD-LNTINUHCSA-K
SMILES
  • C/C(=C/C(=O)C)/O(O/C(=C\C(=O)C)/C)O/C(=C\C(=O)C)/C
Properties
Chemical formula GaC15H21O6
Molar mass 367.05 g/mol
Appearance White solid
Density 1.42 g/cm
Except where otherwise noted, data are given for materials in their standard state (at 25 °C , 100 kPa). Infobox references
Chemical compound

Gallium acetylacetonate, also referred to as Ga(acac)3, is a coordination complex with formula Ga(C5H7O2)3. This gallium complex with three acetylacetonate ligands is used in research. The molecule has D3 symmetry, being isomorphous with other octahedral tris(acetylacetonate)s.

Uses

Gallium oxide thin films can be produced by atomic layer epitaxy (ALE) by combining gallium acetylacetonate with either water or ozone as the precursor. Ga(acac)3 can also be used for low temperature growth of high purity gallium nitride nano-wires and nano-needles.

References

  1. Dymock, K.; Palenik, G. J. (1974). "Tris(acetylacetonato)gallium(III)". Acta Crystallographica Section B: Structural Crystallography and Crystal Chemistry. 30 (5): 1364–1366. Bibcode:1974AcCrB..30.1364D. doi:10.1107/S0567740874004833.
  2. Nieminen, Minna; Niinistö, Lauri; Rauhala, Eero (1996). "Growth of gallium oxide thin films from gallium acetylacetonate by atomic layer epitaxy". J. Mater. Chem. 6: 27–31. doi:10.1039/JM9960600027.
  3. Chang, Ko-Wei; Wu, Jih-Jen (2002). "Low-Temperature Catalytic Synthesis of Gallium Nitride Nanowires". The Journal of Physical Chemistry B. 106 (32): 7796–7799. doi:10.1021/jp026152t.
  4. Chang, K.-W.; Wu, J.-J. (2003). "Temperature-controlled catalytic growth of one-dimensional gallium nitride nanostructures using a gallium organometallic precursor". Applied Physics A: Materials Science & Processing. 77 (6): 769–774. Bibcode:2003ApPhA..77..769C. doi:10.1007/s00339-003-2229-y.
Gallium compounds
Gallium(−V)
Gallium(I)
Gallium(II)
Gallium(I,III)
Gallium(III)
Organogallium(III) compounds
  • Ga(C5H7O2)3
  • Ga(CH3)3
  • Ga(C2H5)3
    • Metal acetylacetonate complexes
    H(acac) He
    Li Be B C N O F Ne
    Na(acac) Mg Al(acac)3 Si P S Cl Ar
    K Ca Sc(acac)3 Ti(acac)2Cl2
    Ti(acac)3     		V(acac)3
    VO(acac)2     		Cr(acac)2
    Cr(acac)3     		Mn Fe(acac)2
    Fe(acac)3     		Co(acac)2
    Co(acac)3     		3 Cu(acac)2 Zn(acac)2 Ga(acac)3 Ge As Se Br Kr
    Rb Sr Y(acac)3 Zr(acac)4 Nb MoO2(acac)2 Tc Ru(acac)3 Rh(acac)(CO)2
    Rh(acac)3     		Pd(acac)2 Ag Cd In(acac)3 Sn Sb Te I Xe
    Cs Ba(acac)2 * Lu(acac)3 Hf(acac)4 Ta W Re Os Ir(acac)3 Pt(acac)2 Au Hg Tl(acac) Pb Bi Po At Rn
    Fr Ra ** Lr Rf Db Sg Bh Hs Mt Ds Rg Cn Nh Fl Mc Lv Ts Og
     
    * La(acac)3 Ce(acac)3 Pr(acac)3 Nd(acac)3 Pm Sm(acac)3 Eu(fod)3
    Eu(acac)3     		Gd(acac)3 Tb(acac)3 Dy(acac)3 Ho(acac)3 Er(acac)3 Tm(acac)3 Yb(acac)3
    ** Ac Th Pa U Np Pu Am Cm Bk Cf Es Fm Md No


    Stub icon

    This article about an organic compound is a stub. You can help Misplaced Pages by expanding it.

    Categories: