Difference between revisions of "Gadolinium(III) bromide"
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| − | '''Gadolinium(III) bromide''', GdBr<sub>3</sub>, is the only [[bromide]] of [[gadolinium]]. The hydrate is prepared by dissolving [[gadolinium(III) oxide]] or [[gadolinium carbonate]] in [[hydrobromic acid]], but cannot be dehydrated without partial hydrolysis.<ref name="G&E"/> The anhydrous salt is prepared by reaction of the elements.<ref name="G&E"/> | + | '''Gadolinium(III) bromide''', GdBr<sub>3</sub>, is the only known [[bromide]] of [[gadolinium]]. The hydrate is prepared by dissolving [[gadolinium(III) oxide]] or [[gadolinium carbonate]] in [[hydrobromic acid]], but cannot be dehydrated without partial hydrolysis.<ref name="G&E"/> The anhydrous salt is prepared by reaction of the elements.<ref name="G&E"/> |
==Notes and references== | ==Notes and references== | ||
Latest revision as of 08:55, 9 January 2011
| Gadolinium(III) bromide | |
|---|---|
| Other names | Gadolinium tribromide |
| Identifiers | |
| InChI | InChI=1/3BrH.Gd/h3*1H;/q;;;+3/p-3 |
| InChIKey | KGOKDPWKDBWITQ-DFZHHIFOAC |
| Standard InChI | InChI=1S/3BrH.Gd/h3*1H;/q;;;+3/p-3 |
| Standard InChIKey | KGOKDPWKDBWITQ-UHFFFAOYSA-K |
| CAS number | [] |
| EC number | |
| ChemSpider | |
| Properties[1][2] | |
| Chemical formula | GdBr3 |
| Molar mass | 396.96 g mol−1 |
| Appearance | white solid |
| Density | 4.60 g cm−3 |
| Melting point |
770 °C |
| Related compounds | |
| Other anions | Gadolinium(III) fluoride Gadolinium(III) chloride Gadolinium(III) iodide |
| Other cations | Samarium(III) bromide Europium(III) bromide Terbium(III) bromide Dysprosium(III) bromide |
| Except where noted otherwise, data are given for materials in their standard state (at 25 °C, 100 kPa) | |
Gadolinium(III) bromide, GdBr3, is the only known bromide of gadolinium. The hydrate is prepared by dissolving gadolinium(III) oxide or gadolinium carbonate in hydrobromic acid, but cannot be dehydrated without partial hydrolysis.[1] The anhydrous salt is prepared by reaction of the elements.[1]
Notes and references
Notes
References
Further reading
External links
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