Highly sensitive and selective fluorescent probes 1 and 2 for detection of palladium ions (Pd
2+) were synthesized based on excited-state intramolecular proton transfer process (ESIPT) …

Single-benzene fluorophores are bright and the smallest fluorochromes known so far. In
single-benzene fluorophores, the fluorescence is mediated by the push/pull effect of …

A colorimetric and fluorescent dual probe for palladium species was rationally developed by
combining the resorufin fluorophore with allyl chloroformate. The probe enables the visual …

A highly sensitive colorimetric and red-emitting fluorescent dual probe was synthesized and
applied to imaging palladium species based on the Tsuji–Trost reaction. Notably, it …

Palladium contamination causes potential danger to the environment, and a study of its
biological safety is still on the way. Here, a fluorescent and colorimetric probe (compound 1) …

The enrichment of palladium ions in organisms can harm organisms to a great extent. It is
necessary and critical to develop molecular tools that can ratiometrically image Pd2+ in …

Benzofuran-2-boronic acid could be used as a fluorescent sensor for the detection of Pd 2+
because it was rapidly converted to highly fluorescent derivative after mixing with Pd 2+ …

An imidazole derivative (probe L1) bearing a thiophene group was developed as an ON-
OFF fluorescent chemosensor for palladium ions. The UV–vis absorption and fluorescence …

Palladium (Pd) has drawn worldwide attentions because its connections to industry,
chemistry, biological material and public health. Quantitative and selective detection tools for …

A new type of colorimetric, fluorescent palladium (Pd) probe characterized with beaconing
fluorescence signal in the quiet near-infrared (NIR) region (centered~ 717 nm), recognition …