Highlights from Chemistry Europe, ACES, and GDCh journals

Most Accessed Articles: September 2023

Photocatalytic Synthesis of Benzonitriles on BiOBr Nanosheets
Ammoxidation of benzyl alcohol enabled by multiple vacancies

Historical Dye Collection of the TU Dresden
TU Dresden's König Building, home of the historical dye collection, is designated a "Historical Site of Chemistry“ by the GDCh

Trees for Future—Angewandte Chemie’s Rethinking Chemistry Initiative
One tree will be planted for every manuscript submitted to the journal

Drug Ingredient Reuse
Making active ingredients recovered from old pharmaceuticals available as chemicals for research and education

Flexible Sodium-Ion Batteries Improved by Electrolyte Methylation
Methylation releases hydrogen bond acceptors to assist salt dissolution

Angewandte Chemie 40/2023: Recoverable
Overview of the latest issue of Angewandte Chemie
![Bistable [2]Catenanes for Data Storage](https://www.chemistryviews.org/wp-content/uploads/2023/09/supramolecularmemristorbistablecatenanes_2023_2-125x94.png)
Bistable [2]Catenanes for Data Storage
Supramolecular junction simultaneously functions as a resistive switch and a diode

Forcing Twisted 1,7-Dibromoperylene Diimides to Flatten in the Solid State
Introduction of spacers with low stereochemical hindrance enables the formation of planar polyaromatic cores

Reversible Boron Insertion into Aromatic C–C Bonds
Unprecedented formation of borabicyclo[3.2.0]heptadiene derivatives