X-ray diffraction tagged posts

A squishy, layered material that dramatically transforms under pressure could someday help computers store more data with less energy.

That’s according to a new study by researchers at Washington State University and the University of North Carolina at Charlotte that shows a hybrid zinc telluride-based material can undergo surprising structural changes when squeezed together like a molecular sandwich...

Gold compounds can surpass nickel and palladium-based catalysts in common reactions + often demonstrate novel types of reactivity compared to well-established catalysts. This allowed chemists to discover new chemical reactions and predetermined a fascinating boom in gold catalysis that we have observed in the recent years.

Professor Ananikov’s team introduced gold into well-known catalytic system which led to dramatic change of the reactivity and furnished the formation of novel gold-containing complexes. They appeared to be air stable and were isolated in the individual state. A single crystal Xray diffraction study ascertained the existence of a unique structural motif in the molecule, which cannot be explained within a conventional mechanistic framework.

The study used both theoretic...