BrCl
Bromine monochloride · Bromine chloride
Bromine monochloride is a stable interhalogen compound used primarily as a chemical reagent in industrial and laboratory synthesis.

About Bromine monochloride
Bromine monochloride is a distinct interhalogen compound formed from the reaction of bromine and chlorine. It exists as a thermodynamically stable species that sits on the convex hull, indicating a robust chemical state under standard conditions.
As a semiconducting material, it plays a specialized role in various chemical processes. Its high data richness, supported by numerous reported structures, highlights its importance as a well-characterized subject in inorganic chemistry research.
Key Properties
Cross-validated computational properties for Bromine monochloride, aggregated across 4 databases.
Band GapEnergy needed to move an electron from the valence band to the conduction band. Lower or zero values tend to behave more metallic; larger gaps are more insulating or semiconducting.
Energy Above HullThermodynamic distance from the most stable set of competing phases. 0 eV/atom is on the convex hull; small positive values may still be experimentally accessible.
StabilityA plain-language summary of the best reported energy-above-hull result. It reflects whether the lowest-energy structure is on, near, or far from the stability hull.
StructuresCount of reported calculated crystal structures for this formula, including alternate polymorphs, source databases, and observed space groups.
Synthesis Routes
Literature-extracted synthesis procedures targeting BrCl.
Applications
Where Bromine monochloride is used.
Frequently Asked Questions
Common questions about Bromine monochloride, answered from cross-validated data.
What is BrCl?
Bromine monochloride is a stable interhalogen compound used primarily as a chemical reagent in industrial and laboratory synthesis.
What is BrCl used for?
What is the band gap of BrCl?
Is BrCl a metal, semiconductor, or insulator?
Is BrCl thermodynamically stable?
How many polymorphs of BrCl are known?
How is BrCl synthesized?
What elements does BrCl contain?
Where does the data for BrCl come from?
How It Compares
As a standalone interhalogen compound in this context, bromine monochloride serves as a fundamental example of halogen-halogen bonding. It exhibits the characteristic reactivity profiles expected of interhalogens, functioning as a potent halogenating agent and a versatile chemical intermediate in synthetic applications.
Data sources & attribution
- latticegraph — Lattice Graph Materials Intelligence Platform
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