Chem. Commun., 2026, Accepted Manuscript DOI: 10.1039/D6CC03159E, Communication Sheng Huang, Yanning Niu, Xiao-Feng Xia Direct interconversion of functional groups is a key strategy in organic synthesis. Here we developed a photocatalytic transformation of aldehydes to nitriles using TMSN3 as a nitrogen source and NBS...