News
Chemistry in Pictures: Seeing cyclic molecules
3+ day, 4+ hour ago (66+ words) by Manny I. Fox Morone Showcasing the beauty of chemistry, chemical engineering, and related sciences. Credit: Feng Su, Mianling Huang, Minjian Liao, Zhitao Sun, Heng Wang, Xiujun Yu, Zhi Chen, Hang Li, Tao Wang, and Xiaopeng Li. Read the paper in ACS…...
Meet a chemist repurposing 1850s tech to fight water scarcity
2+ week, 2+ day ago (805+ words) Juan Felipe Torres's new spin on an old technique aims to desalinate water at scale by Diana Kruzman, special to C&EN C&EN profiles leaders and rising stars in the field of chemistry. Current position: Associate professor, Australian National…...
Controlling quantum properties with dry ice
2+ week, 3+ day ago (313+ words) Crystal environment can influence nuclear spin conversion in molecules "We used dry ice and the simplest molecule in the universe: hydrogen," says coauthor Leah Dodson, a chemical physicist at the University of Maryland, College Park. Molecular hydrogen can exist in…...
Conscious spending can unlock greener science
2+ week, 4+ day ago (254+ words) This Greening Chemistry column explores how to find savings in the lab and the false economy of buying supplies on sale by Isaiah Speight, special to C&EN Covering the latest in sustainability and environmental issues in chemistry. Greening Chemistry…...
Stephen Buchwald named 2026 Willard Gibbs Award winner
3+ week, 1+ day ago (110+ words) The professor is being recognized for his fundamental advances in metal-catalyzed coupling reactions The latest in awards across ACS, including program and grant funding and celebrating achievements, service, and breakthroughs across chemistry. The Chicago Section will host an award ceremony…...
Directly decorating double bonds
3+ week, 2+ day ago (382+ words) Alkylation reaction gives chemists options that "we've been missing for decades' On paper, attaching a new substituent to a carbon-carbon double bond is a simple matter of drawing a line between one end of the double bond and whatever you…...
Finally, a stable iron(I) complex that doesn't burst into flame
3+ week, 4+ day ago (241+ words) Sandwiching ligands finally make iron(I) stable in air by Louisa Dalton, special to C&EN A new sandwiched iron complex allows chemists to put iron(I) to work in catalytic reactions in the same way chemists use precious metals like palladium…...
Hi, MOM! A bit of UV light morphs a metal-organic material to harvest water from thin air
3+ week, 4+ day ago (197+ words) Morphing metal-organic material harvests water from thin air by Fernando Gomoll'n Bel, special to C&EN When it's exposed to ultraviolet (UV) light, a new metal-organic material (MOM) can reversibly capture water from air (J. Am. Chem. Soc. 2026, DOI: 10. 1021/jacs. 6c01019). The…...
Randomized radical reaction leads to selective cyclizations
3+ week, 5+ day ago (226+ words) Radicals settle into 6-membered rings and create valuable functional groups for pharmaceuticals by Victoria Atkinson, special to C&EN The team began by combining aldehyde and amine starting materials and treated the resulting intermediate with a light-activated catalyst. This radical-forming…...
Chemical firms and researchers outline policies to boost green chemistry
1+ mon, 40+ min ago (616+ words) A new report from Change Chemistry and UMass Lowell, in collaboration with dozens of companies, argues for incentives to boost both supply and demand for safer, sustainable chemicals A new report from Change Chemistry, a green chemistry industry group, and…...