Copper(I) iodide in Pakistan
vapor pressure: 10 mmHg ( 656 °C)
Quality Level: 200
grade: purum
Assay: ≥99.5%
reaction suitability: core: copper, reagent type: catalyst
mp: 605 °C (lit.)
density: 5.62 g/mL at 25 °C (lit.)
anion traces: sulfate (SO42-): ≤5000 mg/kg
cation traces: Fe: ≤50 mg/kg
SMILES string: [Cu+].[I-]
Description
Copper(I) iodide, in combination with cesium fluoride, can be used to promote Stille coupling reaction.[1] It can also mediate the reaction between arenethiolate ions and different non activated aryl iodides in hexamethylphosphoric triamide to form aryl sulfides.
Copper(I) iodide can be used to catalyze:
- Thioetherification of aryl halides using thiourea and alkyl bromides in wet polyethylene glycol and in the presence of potassium carbonate as a base.
- Reaction between acetylenes and metal halides in diethylamine to form transition metal alkynyl complexes.
- Reaction between terminal alkynes with phenylchalcogenyl halides to form alkynyl selenides, sulfides and tellurides.
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