Chemists from the National University of Singapore (NUS) have developed a straightforward method to convert common chemicals like carboxylic acids, alcohols, and alkanes directly into valuable alkenes ...

For example, ethene reacts with water (in the presence of heat and a catalyst) to produce the alcohol ethanol. Addition polymerisation uses addition reactions to turn alkenes into polymers.

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 ...

But despite dinitrogen's high availability, it is challenging to use it directly in chemical reactions ... alkene component ...

Enzymes showed us the way we could do these reactions better, simpler and more efficiently." The ideal ingredient pairing for ...

the drug produces an adverse disulfiram–alcohol reaction that may persist for 30 min to several hours, or as long as alcohol remains in the blood. Symptoms of the reaction include flushing ...

Despite growing research that points to the negative health impacts of alcohol, many Americans are unaware of the connection between drinking and cancer risk. "Some of this is happening through ...

When the free alcohol content of lanolin was reduced to 1.5% and the detergent content was reduced to 0.01%, there were no positive reactions. Subsequently, these same 34 individuals were then ...

Synthetic solvents are those that require chemical reactions of other compounds in order to be produced ... and carbon compounds with various functional groups including carbonyls, alcohols, ethers, ...

However, most reactions require SmI 2 in quantities equal to or greater than the stoichiometric amount and necessitate the use of harmful chemicals, making the process resource-intensive and ...