DOI: 10.1039/d6tc02845d ISSN: 2050-7526

Supramolecular scaffold-directed 2D assembly of photochromic molecules for solid-state light-induced zwitterion formation and metal accumulation

Jiatong Yu, Tomoya Fukui, Takashi Kajitani, Takanori Fukushima

A tripodal triptycene-based supramolecular scaffold organizes spiropyran units into ordered 2D assemblies, enabling solid-state light-induced zwitterion formation, Au(

iii
) uptake, and subsequent formation of metallic Au nanoparticles.

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