Inorganic chemistry – Page 3
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FeatureMarvellous mixtures of metals
High entropy alloys, with anywhere from five or more different metals, have unusual properties and could find use in a variety of high-tech applications. Clare Sansom reports
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ResearchPlutonium to carbon double bond a first
Findings offer insight into differences in chemical reactivity between actinides and lathanides
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![[Br4F21]- index image](https://d2cbg94ubxgsnp.cloudfront.net/Pictures/100x67/1/7/3/532173_br4f21indeximage_49094.jpg)
ResearchUnusual bridging fluorine discovered in one-of-a-kind interhalogen ion
Similarity to MgAgAs crystal structure takes researchers by surprise
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OpinionA milestone year
2024 is set to be a special year for Chemistry World because it’s 20 years since we published our first issue
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NewsThe story of how the most successful US–Russia scientific collaboration collapsed
Five jointly discovered superheavy elements completed the eighth row of the periodic but then Russian revanchism reared its head
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ResearchRobotic chemistry lab joins forces with Google AI to predict then make new inorganic materials
Algorithm discovered more than 2 million inorganic structures
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FeatureReaching into the non-covalent toolbox
Alongside supramolecular stalwarts, budding bonding forms are vying to be valuable, finds Andy Extance
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FeatureWhen a bond gets too extreme
Chemical bonds are part of the way chemists rationalise the behaviour of atoms in the conditions of the world around them. Tim Wogan looks at how they are affected when those conditions change
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ResearchScientists may have detected exotic nitrogen-9 isotope
Nuclei would be the first to decay by the emission of five protons
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NewsBerkeley Lab to lead US hunt for element 120 after breakdown of collaboration with Russia
Fallout from Russia’s invasion of Ukraine sees US go it alone on efforts to synthesise new elements
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FeatureFifty years since the ferrocene furore
Only two of the discoverers of the sandwich compounds that revolutionised organometallic chemistry received the Nobel prize, leaving one very big name feeling left out. Mike Sutton traces the controversy
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ResearchOxygen-28 is the heaviest oxygen isotope ever seen
Nuclei expected to be ‘doubly magic’ but experimental observations cast doubt on this
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OpinionShape is not enough to distinguish life from abiotic systems
No morphological differences between living and non-living systems are yet known
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ResearchMetal–organic framework encourages iron centre in ferrocene to oxidise
On binding oxygen, ferrocene bends and stretches, and alters its electronic structure
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ResearchCyclic sandwich compounds synthesised for the first time
‘Cyclocenes’ are a new class of organometallic compound
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ResearchModel solves mystery of unique chemical garden growth
Beautiful inorganic crystal formations modelled in step that could inform understanding of self-healing materials or even the origins of life
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ResearchFirst x-ray structure of radium compound gives glimpse of element’s coordination chemistry
Oak Ridge National Laboratory team determines the single crystal structure of a radium complex
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ResearchHalf-century quest to create stable beryllium–beryllium bond ends in success
Organoberyllium sandwich compound should provide answers to questions first posed a century ago
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ResearchHand-built caesium-based ‘artificial atoms’ used to create ‘synthetic’ benzene
Manufactured atoms offer chemists chance to play ‘mind games’ with matter and change bond order of molecules
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ResearchFirst synthesis of unusual arsenic reagent reveals that it breaks periodic trend
Electron deficient arsenic intermediate challenges preconceptions of heavy main group elements