Photosalient Cd(II) complexes by visible-light-driven single-crystal-to-single-crystal [2+2] stereoselective cycloaddition.

Three Cd(II) complexes, featuring mononuclear and chain structures, display distinct photosalient phenomena driven by visible-light-induced single-crystal-to-single-crystal [2+2] cycloadditions. By harnessing the intrinsic anisotropic lattice strain…

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