All Atoms and bonds articles – Page 22
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Opinion
Stille cross-coupling
Palladium and tin combined to lay the foundations for a revolution in C–C bond-forming reactions
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Feature
Atom-by-atom experiments at the edge of the periodic table
Only a few atoms of oganesson have ever been made – and they all vanished in less time than it took you to read this
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Research
Another 43 new kinds of carbon could still be out there to find
Predictions could lead to forms of carbon that are even harder than diamond
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Webinar
Fundamentals and applications of photoredox catalysts in organic and macromolecular synthesis
Learn about the fundamentals of photoredox catalysts for their application in organic synthesis
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Research
Large gold nanoclusters are surprisingly stable paramagnets
An odd electron makes the magnetism
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Opinion
Embracing structural disorder
Medicinal chemists need to overcome their fear of fuzzy proteins
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Research
Human biases cause problems for machines trying to learn chemistry
Including ‘unpopular’ reagents and reaction conditions into datasets could lead to better machine-learning models
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Research
AFM images show bond formation in greatest detail yet
Strange ring-shaped sub-atomic images result from Lennard-Jones physisorption–chemisorption energy curve
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Research
Solution to 120 year-old puzzle reveals new chemical phenomenon
Seemingly identical acetaldehyde phenylhydrazone crystals melt at different temperatures
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Webinar
Modern computational workflows for molecular design using the Schrödinger platform
Learn how Schrödinger’s computational platform can accelerate drug discovery and molecular design projects
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Research
Giant tree molecule made out of 45 rotaxanes switches size on demand
Mechanically interlocked molecules give dendrimer the ability to expand and contract
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Feature
Chlorine, nitrogen and the legacies of Fritz Haber
His ammonia process fed the world – but he also pioneered chemical weapons
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Opinion
Only boring elements get bored
Prizes for best, most boring and most overlooked element up for grabs
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Research
New form of pure carbon made by manipulating atoms
Elusive 18-carbon ring pinned down on surface
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Podcast
Hydrogen sulfide
Mike Freemantle finds the connection between Land of Hope and Glory and the noxious, corrosive, flammable gas that stinks of rotten eggs
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Research
Modified metallohelices show medical potential
Post-assembly click reactions on helical metal complexes produces biological activity akin to that of the arrow poison ouabain
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Research
Superheavy oganesson is a semiconductor
The heaviest element known continues to defy the rules of the periodic table
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Research
Self-assembling ‘buckybowls’ inspired by virus capsids
Football-like molecules could be used in drug delivery, catalysis and synthesis
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Research
First movie of tumbling molecule reveals its quantum nature
Rotating rod-shaped molecule’s wavefunction recorded in 651 images
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Research
Algorithm increases certainty of stereochemical assignments in flexible molecules
Computational fitting procedure set to reinvigorate vibrational circular dichroism spectroscopy