Chemical Science

A highly sensitive H₂S-specific near-infrared fluorescence-enhanced probe was developed for real-time imaging of endogenous H₂S in colorectal cancer cells (HCT116 and HT29) in mice.

Potassium poly(heptazine imide), a carbon nitride semiconductor, in the presence of hole scavengers and visible light gives stable radical anion with the specific density of unpaired electrons reaching 112 mmol g⁻¹.

In the presence of Au–Pd/TiO₂, various kinds of symmetrically and unsymmetrically substituted diarylamines could effectively be synthesized starting from various combinations of substrates.

A mixed-ligated dimolybdenum complex Mo₂(OAc)₂[CH(NAr)₂]₂ in combination with 1-methyl-3,6-bis(trimethylsilyl)-1,4-cyclohexadiene and ⁿBu₄NCl exhibited high catalytic activity for hydrodehalogenation reactions.

The analysis of inositol poly- and pyrophosphates, an important group of eukaryotic messengers, is enabled by applying¹³C-labeled inositol.

The present work describes the first differentiation of amino acids enantiomers using the coupling of traveling wave ion mobility and mass spectrometry.

The novel tandem trimer pyrrole-imidazole polyamide probe targeting 18 bp in telomeric repeats visualized telomeres in human cells selectively.

Bio-inspired chemistry allowed for the development of the first noble metal-free polymer electrolyte membrane hydrogen fuel cell (PEMFC). The device proved operational under technologically relevant conditions.