Simon Wheeler, UK, discusses his new fluorescent sensor for Ca²⁺
Authors discuss their recent research article

Crown Ether-Based Calcium Detection in Partially Aqueous Solutions

Triel Bonds: New Pathway to Pentacoordinate Carbon
Study provides the first evidence of a pentacoordinate carbon in a stable complex, offering insights relevant to chemical bonding and biological methyl transfer processes

A New Chapter in Magnetism: The Role of Symmetry in Luminescent Yb3+ Complexes
Although the prolate single molecule magnets known from the textbook have large ground state splittings, this does not lead to strong magnetism

Sustainable Aqueous Calcium-Ion Battery
Highly stable aqueous battery based on saturated CaCl2 with excellent fast charging capabilities developed

Understanding Polymerization in Extraterrestrial Ices
How can complex organic molecules like paraldehyde be synthesized in extraterrestrial ices?

Photocatalytic Hydrogen Release for Enzymatic Synthesis
A novel system combines light-triggered hydrogen release from formic acid with enzymatic hydrogenation, enabling controlled chemical synthesis under mild conditions

One vs. Two Electrons: Structural Surprises in Tetraphenylene
The sequential addition of electrons to tetrabenzo[a,c,e,g]cyclooctatetraene (tetraphenylene) reveals distinct structural changes, which complement textbook knowledge

Recycling of Rare Earth Elements From E-Waste
Using raw mixtures of rare earths elements (REE) recovered from e-waste as catalysts to promote the stereoselective synthesis of highly valuable compounds

Self-Propelling Nanobubbles in Ultrapure Water
Self-propelled motion of oxygen nanobubbles in ultrapure water at body temperature reported, challenging the notion of Brownian diffusion

A New Mechanism for How a Drug Boosts Cell Defenses
HPPE's surprising effect: activating cell defense by releasing zinc and mild stress in the cells