Gallium(III) iodide: Difference between revisions

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Revision as of 10:01, 2 December 2010 editBeetstra (talk \| contribs)Edit filter managers, Administrators172,031 edits Script assisted update of identifiers from ChemSpider, CommonChemistry and FDA for the Chem/Drugbox validation project - Updated: InChI1->InChI StdInChI StdInChIKey.← Previous edit		Revision as of 10:12, 2 December 2010 edit undoCheMoBot (talk \| contribs)Bots141,565 edits Updating {{chembox}} (no changed fields - added verified revid - updated 'UNII_Ref', 'ChemSpiderID_Ref', 'StdInChI_Ref', 'StdInChIKey_Ref') per Chem/Drugbox validation (report [[Wikipedia_talk:WiNext edit →
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	{{chembox		{{chembox
			\| verifiedrevid = 400098048
	\| Name = Gallium(III) iodide		\| Name = Gallium(III) iodide
	\| ImageFile = Gallium-iodide-3D-balls.png		\| ImageFile = Gallium-iodide-3D-balls.png
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	\| OtherNames = gallium triiodide		\| OtherNames = gallium triiodide
	\| Section1 = {{Chembox Identifiers		\| Section1 = {{Chembox Identifiers
			\| ChemSpiderID_Ref = {{chemspidercite\|correct\|chemspider}}
	\| ChemSpiderID = 75316		\| ChemSpiderID = 75316
	\| InChI = 1/Ga.3HI/h;3*1H/q+3;;;/p-3		\| InChI = 1/Ga.3HI/h;3*1H/q+3;;;/p-3
	\| InChIKey = DWRNSCDYNYYYHT-DFZHHIFOAW		\| InChIKey = DWRNSCDYNYYYHT-DFZHHIFOAW
	\| SMILES = I(I)I		\| SMILES = I(I)I
			\| StdInChI_Ref = {{stdinchicite\|correct\|chemspider}}
	\| StdInChI = 1S/Ga.3HI/h;3*1H/q+3;;;/p-3		\| StdInChI = 1S/Ga.3HI/h;3*1H/q+3;;;/p-3
			\| StdInChIKey_Ref = {{stdinchicite\|correct\|chemspider}}
	\| StdInChIKey = DWRNSCDYNYYYHT-UHFFFAOYSA-K		\| StdInChIKey = DWRNSCDYNYYYHT-UHFFFAOYSA-K
	\| CASNo = 13450-91-4		\| CASNo = 13450-91-4

Revision as of 10:12, 2 December 2010

Gallium(III) iodide
Names

Other names gallium triiodide
Identifiers
CAS Number	13450-91-4
3D model (JSmol)	Interactive image
ChemSpider	75316
ECHA InfoCard	100.033.269
PubChem CID	83478
CompTox Dashboard (EPA)	DTXSID7065467
InChI InChI=1S/Ga.3HI/h;31H/q+3;;;/p-3Key: DWRNSCDYNYYYHT-UHFFFAOYSA-K InChI=1/Ga.3HI/h;31H/q+3;;;/p-3Key: DWRNSCDYNYYYHT-DFZHHIFOAW
SMILES I(I)I
Properties
Chemical formula	Ga₂I₆
Molar mass	450.436 g/mol
Appearance	light yellow powder
Density	4.15 g/cm
Melting point	212 °C
Boiling point	345 °C
Solubility in water	decomposes
Hazards
NFPA 704 (fire diamond)	4 0 1
Except where otherwise noted, data are given for materials in their standard state (at 25 °C , 100 kPa). Y verify (what is ?) Infobox references

Chemical compound

Gallium(III) iodide is the chemical compound with the formula Ga₂I₆. It is the most common iodide of gallium. In the chemical vapor transport method of growing crystals of gallium arsenide uses iodine as the transport agent. It reversibly forms GaI₃.

Gallium triiodide can be reduced with gallium metal to give a green-colored solid called "gallium(I) iodide." The nature of this species is unclear, but it is useful for the preparation of compounds of gallium(I) and galium(II) and is reported as useful in organic syntheses.

References

C. Brünig, S. Locmelis, E. Milke, M. Binnewies, "Chemischer Transport fester Lösungen. 27. Mischphasenbildung und chemischer Transport im System ZnSe/GaAs" Zeitschrift für anorganische und allgemeine Chemie 2006, 632, 6 , 1067 - 1072. doi:10.1002/zaac.200600008
Baker, Robert J.; Jones, Cameron. ""GaI": A versatile reagent for the synthetic chemist" Dalton Transactions (2005), (8), pp. 1341-1348. doi:10.1039/b501310k
GaI: A new reagent for chemo- and diastereoselective C–C bond forming reactions, Green SP, Jones C., Stasch A., Rose R.P, New J. Chem., 2007, 31, 127 - 134, doi:10.1039/b613669a

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