A recent study using data from the James Webb Space Telescope (JWST) has unveiled new insights into the mysterious asteroid ...

All the latest science news on hydroxyl groups from Phys.org. Find the latest news, advancements, and breakthroughs.

Psyche, spanning 173 miles (280 km) at its widest, stands out in the asteroid belt. Long thought to be the exposed metallic ...

Hydroxyl groups are among the major active surface sites over metal oxides. However, their spectroscopic characterizations have been challenging due to limited resolutions, especially on hydroxyl ...

HYDROXYL groups have been proposed as catalytic agents for reactions involving molecules sorbed in dehydrated zeolites 1, and there has been extensive infrared study of them (see refs. 2 and 3 for ...

Researchers in the UK have devised a very clever method using genetically modified E. coli to convert PET plastic waste into ...

Infrared spectra confirmed that the majority of the hydroxyl group deuterium atom was exchanged, creating CD 3 OH, before the gases reached the Laval nozzle and reaction region.

But the hydroxyl group in the blue circle (called a phenolic group) is chemically unreactive. So if you react phenylephrine with phosphorous and iodine it only the OH in the green circle is affected.

Polymeric polyols find extensive application in numerous specialty polymers. Guided Wave provides a methodology for determining the hydroxyl number (OH#) in polyols, a parameter that significantly ...

For Higher Chemistry, revise how alcohols are an important class of compounds containing the hydroxyl functional group.

Analyzing the acid value, hydroxyl value, and isocyanate content is essential for evaluating the quality of raw materials used in plastic production. The acid number of polyol raw material is commonly ...

For Higher Chemistry, revise how alcohols are an important class of compounds containing the hydroxyl functional group.