Rhenium(III) bromide

Rhenium(III) bromide
Names
	Other names Trirhenium nonabromide; Rhenium tribromide;
Identifiers
CAS Number	13569-49-8 ;
3D model (JSmol)	Interactive image;
ChemSpider	15750935;
ECHA InfoCard	100.033.607
EC Number	236-984-5;
PubChem CID	83579;
CompTox Dashboard (EPA)	DTXSID8065535 ;
	InChI InChI=1S/3BrH.Re/h3*1H;/q;;;+3/p-3;
	SMILES Br[Re](Br)Br;
Properties
Chemical formula	Re3Br9
Molar mass	425.92 g/mol
Appearance	Black lustrous solid
Melting point	500 °C (932 °F; 773 K) (sublimes)
Solubility in water	Reacts
Solubility	Sparingly soluble in ether and acetone, reacts with methanol and ammonia
Structure
Molecular shape	Trimeric
Thermochemistry
Std enthalpy of; formation (ΔfH⦵298)	−164.4 kJ/mol
Related compounds
Other anions	Rhenium(III) chloride
	Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa). Infobox references

Rhenium(III) bromide is a chemical compound with the formula Re₃Br₉. It is a black lustrous crystalline solid. This compound reacts with water to form rhenium(IV) oxide and is isostructural with rhenium(III) chloride.

Names

Other names Trirhenium nonabromide Rhenium tribromide
Identifiers
CAS Number	13569-49-8^Y
3D model (JSmol)	Interactive image
ChemSpider	15750935
ECHA InfoCard	100.033.607
EC Number	236-984-5
PubChem CID	83579
CompTox Dashboard (EPA)	DTXSID8065535
InChI InChI=1S/3BrH.Re/h3*1H;/q;;;+3/p-3
SMILES Br[Re](Br)Br
Properties
Chemical formula	Re₃Br₉
Molar mass	425.92 g/mol
Appearance	Black lustrous solid
Melting point	500 °C (932 °F; 773 K) (sublimes)
Solubility in water	Reacts
Solubility	Sparingly soluble in ether and acetone, reacts with methanol and ammonia
Structure
Molecular shape	Trimeric
Thermochemistry
Std enthalpy of formation (Δ_fH^⦵₂₉₈)	−164.4 kJ/mol
Related compounds
Other anions	Rhenium(III) chloride
Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa). Infobox references