Reactivity Documentation
Alkynes, with Acetylenic Hydrogen |
mixed with |
Acyl Halides, Sulfonyl Halides, and Chloroformates |
Summary
- Generates gas: Reaction liberates gaseous products and may cause pressurization
- Generates heat: Exothermic reaction at ambient temperatures (releases heat)
- Toxic: Reaction products may be toxic
-
May produce the following gases:
- Acid Fumes
- Hydrogen Halide
Details
Alkynes, with Acetylenic Hydrogen
is a reactive group.
Acyl Halides, Sulfonyl Halides, and Chloroformates
is a reactive group.
Reactivity Predictions (for each pair of reactive groups)
Acyl Halides, Sulfonyl Halides, and Chloroformates
mixed with
Alkynes, with Acetylenic Hydrogen
Alkynes, with Acetylenic Hydrogen
Hazard Predictions
- Generates gas: Reaction liberates gaseous products and may cause pressurization
- Generates heat: Exothermic reaction at ambient temperatures (releases heat)
- Toxic: Reaction products may be toxic
The combination of acyl halides and alkynes with attached hydrogen atoms may result in exothermic addition across the C-C triple bond and formation of HX gas (Predicted). Caution should be used before proceeding. Further research of comparable examples in the literature or very small scale, carefully controlled experiments may be needed to fully assess compatibility. The generation of gases may be rather slow, however confinement may lead to dangerous conditions.
Potential Gas Byproducts
- Hydrogen Halide (HX)
- Acid Fumes