The use of noncovalent interactions based on electrophilic halogen, chalcogen, pnictogen,
or tetrel centers in organocatalysis has gained noticeable attention. Herein, we provide an …

Sigma–hole interactions, in particular halogen bonding (XB) and chalcogen bonding (ChB),
have become indispensable tools in supramolecular chemistry, with wide-ranging …

We report here on the status of research on halogen bonds and other σ-hole interactions
involving p-block elements in Lewis acidic roles, such as chalcogen bonds, pnictogen bonds …

Halenium ions, X+, are particularly strong halogen-bond donors that interact with two Lewis
bases simultaneously to form linear [D··· X··· D]+-type halonium complexes. Their three …

Hybrid organic–inorganic halide perovskites (HOIHPs) have recently emerged as a
flourishing area of research. Their easy and low‐cost production and their unique …

Thiophenol was discovered to form an EDA complex with iodobenzene through halogen
bonding interactions upon treatment with KOH. A direct photochemical thiolation of C (sp3) …

π-Conjugated materials are promising candidates for emerging organic optoelectronic
devices empowered by molecular design. The unsolved challenges of predicting and …

Halogen-containing molecules are ubiquitous in modern society and present unique
chemical possibilities. As a whole, de novo fermentation and synthetic pathway construction …

Abstract The N─ Oxide oxygen in the 111 C─ I···⁻ O─ N+ halogen bond (XB) complexes,
formed by five perfluoroiodobenzene XB donors and 32 pyridine N‐oxides (PyNO) XB …

Halogens play a crucial role in numerous natural processes and synthetic materials due to
their unique physicochemical properties and the diverse interactions they can engage in. In …