Inorganic chemistry – Page 7
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ResearchThree-centre single-electron bond caught in a cage
Fullerene cage stabilises bond never before seen in lanthanide chemistry
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ResearchNew definition of electronegativity fixes flaws left by Linus Pauling
Revised version of Pauling’s formula enables better predictions for problem systems such as metal-containing molecules
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ResearchFour-electron transfer is a first for f-element chemistry
Uranium (II) systems shown to effect reduction of azobenzene to yield a bis(imido) uranium (VI) complex
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ResearchCadmium cyanide surprises chemists by shrinking when irradiated with x-rays
Contraction expands potential applications for inorganic materials
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ResearchOrganometallic manganese cluster resembles nesting dolls
Researchers make an intricate structure with a strong magnetocaloric effect
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ResearchDouble bond metathesis extended to germanium compounds
Partner swapping reaction carried out with digermene compounds, with no need for a catalyst
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ResearchCations pairs exhibit surprising attraction
‘Complex of complexes’ containing silver and iodonium ions experience an unprecendented interaction
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ResearchHalf the world’s supply of element 99 used to reveal its chemical secrets
Scientists explore einsteinium’s unusual chemistry using less than 200 nanograms of the precious and highly radioactive material
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ResearchHoles cause sodium nitride to behave like a metal
Clathrate’s strange metallic nature caused by electronically active cavities
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ResearchFirst flat tetravalent silicon stabilised by metals and aromaticity
Chemists make stable compound featuring a silicon atom that forgoes tetrahedral geometry
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ResearchBeryllole is the first alkaline earth metal antiaromatic molecule
Metallacyclopentadiene is the first beryllium compound to engage in π system chemistry
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ResearchHeavy-metal cluster sets size record for metal aromaticity
12 bismuth ring creates ‘substantial’ π aromaticity with only two aromatic electrons
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Research258-atom endless knot created with thiazole ligands
Closed loop structure resembles Celtic and Buddhist symbols
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PodcastIonic liquids
Liquid salts, ionic melts, fused salts, or ionic glasses – call them what you like, these much-hyped solvents show great promise
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ResearchNew ordering of elements could help find materials with promising properties
Universal sequence of elements index uses atomic radii and electronegativity to make predictions about simple compounds
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ResearchTrinuclear complex is a rare example of bottled double aromaticity
First report of a system containing a ruthenium atom that takes part in two different types of aromaticity simultaneously
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ResearchPlanar fivefold bonding with silicon and germanium at the centre
Electronegative elements key to stabilising exotic structures, simulations show
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ResearchHammett equation parameters optimised for improved predictive power
Update overcomes limitations and eliminates human biases intrinsic to the original formulation
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ResearchIridium pincer complex promotes unprecedented ether decarbonylation
Scientists stumble upon unique transformation that involves breaking an extraordinary number of bonds
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OpinionThe Nobel prize that got binned
Ferrocene is a classic example of a discovery that was dismissed as a failed experiment