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C(sp3)−H bond coupling with carbon electrophiles remains rarely explored under thermo‐driven hydrogen atom transfer (HAT) conditions due to the challenge of integrating oxidation and reduction in a single operation. We report here a Ni‐catalyzed arylation and alkylation of C(sp3)−H bonds with organohalides to forge C(sp3)−C bonds by merging economical Zn and tBuOOtBu (DTBP) as the external reductant...
We report core@satellite Janus mesoporous silica‐Pt@Au (JMPA) nanomotors with pH‐responsive multi‐phoretic propulsion. The JMPA nanomotors first undergo self‐diffusiophoretic propulsion in 3.0 % H2O2 due to the isolation of the Au nanoparticles (AuNPs) from the PtNPs layer. Then the weak acidity of H2O2 can trigger the disassembly and reassembly of the AuNPs, resulting in the Janus distribution of...
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