Organic chemistry – Page 10
-
ResearchSurprise as electric fields found to cleave bond homolytically
Study also uncovers that the reaction rate in a field increases linearly with the solvent dielectric constant
-
ResearchTetraquinoline is the newest member of the nitrogen macrocycle family
The new saddle-shaped macrocycle shows catalytic activity and affinity to zinc cations
-
FeatureThe robots revolutionising chemistry
Researchers working with automated systems are pushing the boundaries of what chemists can achieve in the lab, reports James Mitchell Crow
-
FeatureHow to automate your lab
Whether it’s robots, automation or software hacks, Nessa Carson finds ways for everyone to improve how they work in the lab
-
OpinionThe psychology of our future with AI
It’s time to accept that digitalisation is changing laboratory work, and embrace the opportunity
-
ResearchFour new bonds to one carbon atom, in a single step
Accidental discovery shows that N-heterocyclic carbenes can act as sources of atomic carbon
-
-
ResearchAI model accurately classifies reaction mechanisms
Machine learning ‘surpasses chemist experts’ in identifying chemical processes
-
ResearchChemical chainmail constructed from interlocked coordination polymers
Simple synthesis yields an ‘infinite’ structure with applications in flexible materials
-
ResearchStreamlined synthesis of quinine showcases sustainable organic strategy
Five pot synthesis delivers highest yield of antimalarial to date
-
ResearchPhotochemistry frees arene functionalisation from metals
Sulfonium salts offer new possibilities for the alkylation and cyanation of aromatic molecules
-
ResearchMolecular motor running on electricity mimics biological motors
The nanomachine is based on a [3]catenane and isn’t operated through a microscope tip, unlike others
-
ResearchMechanochemistry set to expand availability of organomanganese reagents
Ball milling method avoids problems surrounding solution-based chemistry when synthesising arylmanganese nucleophiles
-
ResearchBenchtop machine automates synthesis of drug screening hits
System could boost the efficiencies of drug discovery campaigns
-
ResearchManganese complex behind method for preparing silanols that uses water as an oxidant
By using water as an oxidising agent, the reaction eliminates additional reagents and unwanted side-products
-
FeatureFashion to dye for
Can colouring clothing be environmentally sustainable? Victoria Atkinson looks at how dyes have come full circle from their natural origins
-
ResearchCoca plants’ production pathway for cocaine finally unravelled
167-year-old biosynthetic mystery may be solved
-
ResearchRadium chelator researchers working to improve targeted cancer therapies
Oak Ridge National Lab team investigate factors underpinnning Ra2+ complex stability and selectivity in attempt to expand the therapeutic utility of radium-223
-
OpinionEmbracing oddities
When new chemistry looks like alchemy or witchcraft, it’s worth taking notice
-
ResearchMystery surrounding metalation reaction’s reagent excess solved
Multiple ‘base-eating’ aggregates discovered in classic directed ortho lithiation