Chemists at UCLA say that the 100-year-old Bredt’s rule in organic chemistry, which governed what kind of synthetic molecules scientists could make, is wrong and have shown how to make several kinds ...

“There’s a big push in the pharmaceutical industry to develop chemical reactions that give three-dimensional structures like ours because they can be used to discover new medicines,” Garg explained.

Here they share the highs and lows of the 2024 SACE chemistry exam. But overall, year 12 students at one South Australian school say it was easier than they’d expected despite an early ...

Two new catalytic methods offer ways to tackle longstanding challenges in alkene synthesis. Alkenes are essential chemical building blocks used in the manufacture of everyday items such as plastics ...

UCLA chemists have discovered a major flaw in a fundamental rule of organic chemistry that has held for 100 years. They say it’s time to rewrite the textbooks. Organic molecules, which are primarily ...

Here’s how it works. November 1: Say hello to our new budget big phone pick, the CMF Phone 1! We've updated some formatting all around the page as well to keep things tidy. The best big phones ...

such as some types of alkene, double bonds between two carbon atoms cannot occur where the rings join together, called the bridgehead position. This is because the bonds would force the molecule ...

State Key Laboratory of Applied Organic Chemistry (SKLAOC), College of Chemistry and Chemical Engineering, Lanzhou University, 222 South Tianshui Road, Lanzhou 730000, China ...

For exactly 100 years, chemists have considered double bonds impossible – or nearly so – in organic chemistry under specific ... “There’s a big push in the pharmaceutical industry to ...

Also known as alkenes ... as it has restrained the practice of chemistry for a century. A whole new avenue just opened. But this research comes from “a big push in the pharmaceutical industry ...