The rapid disappearance of the amber color of the bromine at room temperature is characteristic of reaction with alkenes. (colorless) (purple) (colorless) (brown ppt.) Reaction of an alkene with ...

This causes a smoky flame. Alkenes have a functional group C=C – the part of the molecule that takes part in reactions. Alkanes, in contrast, do not have a functional group and are less reactive ...

An unsolved challenge in catalysis is the efficient and selective functionalization of simple alkanes and plentiful hydrocarbon feedstocks. One promising approach since the late 1990’s is the use of ...

Asymmetric ring-opening reactions of bicyclic alkenes are a significant area of research in organic chemistry, particularly for their ability to produce valuable chiral compounds. These reactions ...

This review summarizes the catalytic performance of various metal-based catalysts in the CO2-assisted oxidative dehydrogenation of light alkanes, with the goal of identifying catalyst systems that ...

The researchers focused on the oxidation of isobutane, a simple four-carbon alkane, into tert-butyl alcohol as a representative reaction with multiple applications. "In our preliminary ...

The researchers used an easily accessible and reusable chemical called vinyl ketone as the "olefination reagent" to help ...

The alkanes, alkenes and cycloalkanes are examples ... heat energy and light energy to the surroundings in exothermic reactions known as combustion reactions. The energy released can be calculated ...