New carbenoid species yields unexpected reactivity

Today, chemists synthesize cyclopropanes using pure E or Z alkenes as starting materials and usually dangerous, unstable reagents such as diazomethane or iodomethylzinc iodide.

Catalysts team up with textiles

In future, it will be much easier to produce some active pharmaceutical substances and chemical compounds than was the case to date. An international team working with chemists from the Max-Planck-Institut für Kohlenforschung ...

page 4 from 8