Results 121 to 130 of about 923,645 (342)
A Phenomenological Symmetry Rule for Chemical Reactivity under Vibrational Strong Coupling
Angewandte Chemie International Edition, Accepted Article.Symmetry is known to strongly influence the course of a chemical reaction. It has also been found to play a key role in vibrational strong coupling (VSC), where it can influence the outcome of chemical reactions or alter chemical equilibria. However, the precise nature of this effect and its extent remains elusive.
Anjali Jayachandran +8 more
wiley +1 more source
International Journal of Analytical Chemistry, 2023 International Journal of Analytical Chemistry
doaj +1 more source
Building a Bridge Between Ambient MS and LC‐MS by Non‐Exhaustive Microdesorption
Angewandte Chemie International Edition, Accepted Article.Ambient mass spectrometry (AMS) offers rapid screening but faces challenges in analyzing complex samples due to high matrix effects and limited selectivity. The absence of a separation step can also lead to false positives due to the isomers or isobars.
Wei Zhou, Janusz Pawliszyn
wiley +1 more source
International Journal of Analytical Chemistry, 2023 International Journal of Analytical Chemistry
doaj +1 more source
Mechanoactivated Celite as a catalyst for C‒H bond perfluoroalkylation and other radical reactions
Angewandte Chemie International Edition, Accepted Article.Herein we report that Celite (diatomaceous earth) commonly viewed as an innocent filter aid or support material, or Earth‐abundant, non‐toxic metal oxides are efficient mechanoactivated catalysts for arene and heteroarene C‒H bond radical trifluoromethylation and pentafluoroethylation, with the activity comparable with previously reported ...
Thomas J. Hasiweder +4 more
wiley +1 more source
International Journal of Analytical Chemistry, 2023 International Journal of Analytical Chemistry
doaj +1 more source
Retracted: 3D Modeling of Sculpture Nano-Ceramics under Sparse Image Sequence
International Journal of Analytical Chemistry, 2023 International Journal of Analytical Chemistry
doaj +1 more source