Wiley, one of the world's largest publishers and a trusted leader in research and learning, today announced the addition of over 17,500 spectra to its Wiley Registry of Mass Spectral Data subscription ...

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Atomic force microscopy-based infrared spectroscopy (AFM-IR) and optical photothermal infrared (O-PTIR) spectroscopy are cutting-edge techniques used for precise nanoscale chemical analysis, capable ...

Mass spectra illustrate how an IRMPD experiment assisted by a CO 2 laser is conducted, ion abundance profiles unveil the photofragmentation paths, and calculated IR spectra allow one to discard the ...

Raman spectroscopy is particularly attractive in the investigation of the layer-type compounds here reported, as the matrix contribution is less significant than in the FTIR spectrum, due to the small ...

In this work we report the synthesis of sulfonamide derivatives using a conventional procedure and with solid supports, such as silica gel, florisil, alumina, 4Å molecular sieves, montmorillonite KSF, ...