Herein we report a novel methodology for the ex situ generation of SF5Cl by employing 4,
4′-dipyridyl disulfide as a safe commercial reagent, obviating the need for lecture bottles …

This review article outlines the literature from 2022 to 2024 covering developments in SF 5
chemistry. Recent synthetic methodologies of SF 5-containing building blocks are reported …

Sulfur (VI)-fluoride exchange (SuFEx) is a second generation, metal-free click chemistry
concept introduced by Sharpless in 2014. Since the introduction of the concept, a large …

Positron emission tomography (PET) is becoming increasingly important in nuclear
medicine and drug discovery. To date, the development of many potential PET tracers is …

We explored the ambiphilic reactivity of SF5‐alkynes, and we proved they can act as both
nucleophiles and electrophiles. We selected halogenation reactions as benchmark …

Direct chlorination of organic molecules is a powerful tool in organic synthesis. However, the
employment of Cl 2 gas has some significant safety and logistical drawbacks. Recently, in …

In this work, we present a new method for the facile preparation of aryl-IF 4 compounds
using KF and ex situ generated chlorine gas within a two-chamber reactor setup. Notably …