Overview of the latest issue of Angewandte Chemie

Angewandte Chemie 12/2023: Understanding Bonding

Significant Milestones in Chemistry: A Timeline of Influential Chemists
Starting from the early alchemists we take a journey through time to examine how each of these chemists pushed the boundaries of what is possible
![First Sila[1]ruthenocenophanes Synthesized](https://www.chemistryviews.org/wp-content/uploads/2023/03/sila1ruthenocenophanes-125x94.png)
First Sila[1]ruthenocenophanes Synthesized
Highly strained sandwich compounds that are polymerizable

Crosslinked Metal-Organic Cages Respond to Ultrasound
Mechanoresponsive hydrogels release encapsulated drug molecules in response to ultrasound

Most Accessed Articles: January 2023
Highlights from Chemistry Europe, ACES, and GDCh journals

Metal‐Backboned Polymer
A polymer with a metallic backbone that is conductive, thermally stable, and has interesting optoelectronic properties

Chemically Recyclable Sulfur-Containing Plastics
Polyethylene-like polymers made from sustainable monomers

Controlled Polymerization of Vinylidenecyclopropanes
Thermally stable butatriene homologues used to prepare alkyne polymers

Crystal Engineering Used to Tune the Thermal Properties of Polymers
Enhancing the crystallinity and thermal stability of polyethylene glycol while maintaining mechanical flexibility

Angewandte Chemie 5/2023: Clean Up
Overview of the latest issue of Angewandte Chemie