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Scientists have now mapped the forces acting inside a proton, showing in unprecedented detail how quarks—the tiny particles within—respond when hit by high-energy photons. The international ...

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Illuminating the proton's inner workings Date: February 21, 2025 Source: University of Adelaide Summary: Scientists have now mapped the forces acting inside a proton, showing in unprecedented ...

Nuclear magnetic resonance (NMR) spectroscopy is a technique that detects the chemical environment of atomic nuclei by the absorption of radio-frequency electromagnetic radiation when in the ...

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Department of Chemistry and Catalysis Research Center (CRC), Technical University of Munich, Lichtenbergstr. 4, 85747 Garching, Germany ...

Department of Chemistry, University of Pittsburgh, 219 Parkman Avenue, Pittsburgh, Pennsylvania 15260, United States ...

We observed that this methodology also worked for benzophenone, leading to β-benzopinacolone (compound 7) in 34% isolated yield. Considering that it is a one-pot methodology starting from ketone and ...