Inorganic chemistry – Page 5
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FeatureA material future for fusion?
Nuclear fusion has been a dream for decades. Kit Chapman finds out about the latest developments that could help it fulfil its promise
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ResearchPerfectly planar stable silicon clusters with six contacts predicted
Hexacoordinated systems theorised to remain stable, even with protecting ligands
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OpinionMasataka Ogawa and the search for nipponium
Could a Japanese scientist, whose claim to have discovered an element was dismissed, been right all along? Kit Chapman investigates
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ResearchFirst examples of odd-electron σ bonds for aluminium and gallium
Two new complexes with unusual two-centre/one-electron σ bonds are added to the group 13 family
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ResearchStrange new bonds found hiding in plain sight in common organometallics
Collective interactions are proof that there’s more to bonds than just connecting neighbouring atoms
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ResearchPepto-Bismol compound’s structure unveiled after 120 years
Electron microscopy triumphed over x-ray crystallography as century-old structural puzzle around bismuth subsalicylate is finally solved
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OpinionWilliam Knox, the only Black supervisor in the Manhattan Project
The story of the Knox family is one of education overcoming adversity, finds Kit Chapman
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ResearchThis metal triangle seems to defy definition – is it aromatic or not?
Discussion around thorium ring’s aromaticity has chemists questioning if we should stop calling metal clusters aromatic
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ResearchThe closest chemists have ever got to an inorganic ferrocene
Compound comprises an iron ion sandwiched between two aromatic phosphorus squares
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ResearchNeptunium complex’s triple bond challenges actinide bonding assumptions
Elusive transuranic mono(oxo) complex isolated for the first time
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OpinionBecause it isn’t there
Why do chemists do what they do? The underlying philosophy for many of us is the same as it has been for centuries
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ResearchMetal switches on iodine’s σ-hole
Iodine’s halogen-bonding ability can be switched on and off by creating ruthenium sandwich
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ResearchDilanthanide complexes smash record for strongest single-molecule magnet
Complexes featuring first ever lanthanide–lanthanide bond could offer way to make powerful new permanent magnets
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ResearchShortest-lived and lightest magnesium isotope ever too unstable to even attract electrons
Magnesium-18 cation has a fleeting half-life of 3 billion trillionths of a second
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FeatureHow elements are made beyond the stars
Tim Wogan looks at what recent astronomical discoveries have added to our understanding of stellar nucleosynthesis, and the mysteries that remain
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ResearchBerkelium complex opens door for future nuclear recycling
Complex is only the sixth ever created
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ResearchMashed magnesium used to prepare Grignards without worrying about air
Mechanochemical method avoids inert gas and dry solvents in classic organometallic reaction
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ResearchRare red californium sandwich pushes frontier of isolable molecules
Researchers rehearsed metallocene’s synthesis with other elements before using just two milligrams of the precious radioactive actinide
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ResearchUnsupervised machine-learning tool could accelerate catalyst discovery
The approach was able to identify phosphine ligands that may form dinuclear palladium(I) complexes using only five experimental data points
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ResearchUranium’s strong covalent bond breaks periodic table predictions
Actinide’s unusual covalency could explain its ability to fix nitrogen