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Tris(dimethylamino)gallium dimer
Identifiers
CAS Number	180335-73-3 ;
3D model (JSmol)	Interactive image; monomer:: Interactive image;
ChemSpider	monomer:: 22199411;
PubChem CID	71311172; monomer:: 3605360;
CompTox Dashboard (EPA)	DTXSID301045848 ;
	InChI InChI=1S/6C2H6N.2Ga/c61-3-2;;/h61-2H3;;/q6-1;+1;+3 Key: QGGYSNWTFZVHCR-UHFFFAOYSA-N; monomer:: InChI=1S/3C2H6N.Ga/c31-3-2;/h31-2H3;/q3-1;+3 Key: ZRXBTFLOBMVHAY-UHFFFAOYSA-N;
	SMILES CN(C)[Ga-]1(N(C)C)[N+](C)(C)[Ga-]([N+]1(C)C)(N(C)C)N(C)C; monomer:: CN(C)[Ga](N(C)C)N(C)C;
Properties
Chemical formula	C12H36Ga2N6
Molar mass	403.908 g·mol−1
Appearance	White or colorless solid
Hazards
	GHS labelling:
Pictograms
Signal word	Danger
Hazard statements	H228, H314
Precautionary statements	P210, P240, P241, P260, P264, P280, P301+P330+P331, P303+P361+P353, P304+P340, P305+P351+P338, P310, P321, P363, P370+P378, P405, P501
	Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa). verify (what is ?) Infobox references

Tris(dimethylamino)gallium dimer, formally bis(μ-dimethylamino)tetrakis(dimethylamino)digallium, is an amide complex of gallium. This compound may be used as a precursor to other gallium complexes.

Commercially available, this compound may be prepared from lithium dimethylamide and gallium trichloride.^[1]

References

^ Waggoner, K.M.; Olmstead, M.M.; Power, P.P. (1990). "Structural and spectroscopic characterization of the compounds [Al(NMe2)3]2, [Ga(NMe2)3]2, [(Me2N)2Al{μ-N(H)1-Ad}]2 (1-Ad = 1-adamantanyl) and [{Me(μ-NPh2)Al}2NPh(μ-C6H4)]". Polyhedron. 9 (2–3): 257–263. doi:10.1016/S0277-5387(00)80578-1.

[1] Waggoner, K.M.; Olmstead, M.M.; Power, P.P. (1990). "Structural and spectroscopic characterization of the compounds [Al(NMe2)3]2, [Ga(NMe2)3]2, [(Me2N)2Al{μ-N(H)1-Ad}]2 (1-Ad = 1-adamantanyl) and [{Me(μ-NPh2)Al}2NPh(μ-C6H4)]". Polyhedron. 9 (2–3): 257–263. doi:10.1016/S0277-5387(00)80578-1.

[1]