C4N4 fluorophores comprise a recently disclosed new class of emissive organic molecules with modular synthetic capabilities. Herein we report a new synthetic protocol for asymmetrically diarylated C4N4 fluorescent materials. Direct monoarylation of 1-naphthol was exploited to suppress undesired diarylation and provide a free phenolic hydroxyl group for prospective linking to a molecule of interest. Installation of the second aromatic to acquire the fluorescent property was achieved by Suzuki-Miyaura cross-coupling.
It remains a challenge to detect n-alkanes, which contain only C-C and C-H groups. Herein pillararene sensors are developed toward n-alkane vapours. Fluorescent property involving aggregation-induced emission has been innovatively...
Erratum to: “SOFT–HARD” STRATEGY TO CONSTRUCT A PYRAZINE SULFONIC ACID COPPER(II) SUPRAMOLECULAR STRUCTURE AND A STUDY OF ITS FLUORESCENT PROPERTY
