Cláudio M. Nunes and Peter R. Schreiner discuss controlling quantum mechanical tunneling (QMT) reactivity by modifying electronic substituents and why QMT should be included in general chemistry curricula

Tuning Quantum Mechanical Tunneling Reactivity with Electron-Donating Substituents

Sir Fraser Stoddart (1942 – 2024)
2016 Chemistry Nobel Laureate and pioneer in supramolecular chemistry and molecular machines has passed away

Chemistry – A European Journal: 30 Years of Excellence
The Chemistry Europe journal Chemistry – A European Journal celebrates its 30th anniversary

Happy New Year 2025!
The team of ChemistryViews.org wishes you a peaceful, healthy, and successful New Year 2025

Pillararenes with Oxygen Functionalization in the “Belt”
Step-wise cyclizations give novel partially oxygen-functionalized pillararenes

Alice Ball: First Injectable Leprosy Treatment
The first woman and African American to earn a master’s degree in chemistry from the University of Hawaii, USA

Modular Synthesis of Tetracyclic Heteroarenes
Platinum-catalyzed cyclization of ethynylbiaryls

Red Room-Temperature Phosphorescence from a Sustainable Source
Covalently modified lignin with strong hydrogen bonding interactions has useful optical properties

Molecular Switch with a Variety of External Triggers
Reversible molecular switching of a phosphaethene polyaromatic hydrocarbon by irradiation, metal coordination, or deprotonation

Oxaphospholane Oxides Made from Vinyloxiranes
Phosphene-induced ring expansion of oxiranes