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Chemistry World

@chemistryworld.com

Chemistry: Covered. The latest news, research, features and opinion from across the chemical sciences. Published by the Royal Society of Chemistry. https://www.chemistryworld.com/

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Latest posts by Chemistry World @chemistryworld.com

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Iran conflict cuts off gulf oil and chemicals trade Effective closure of the Strait of Hormuz has stranded exports from Iran, Iraq, Kuwait, Bahrain, Saudi Arabia, UAE and Qatar

Currently shipping is drastically affected, but so far there is little damage to hydrocarbon and chemical production facilities, but if the conflict is sustained, or spreads to production facilities, then the situation will change rapidly.

06.03.2026 15:41 ๐Ÿ‘ 0 ๐Ÿ” 0 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0
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New computer file could standardise how chemists report MOF syntheses File stores synthesis and characterisation data, much like files for crystal structures

It isn't always easy to recreate a MOF from the methods section of a paper. The creators of a new data standard hope to make it much simpler in future.

06.03.2026 12:43 ๐Ÿ‘ 6 ๐Ÿ” 2 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 2
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Quantum tunnelling harnessed to radically improve efficiency of separation of deuterium from water Electrochemical approach counterintuitively relies on making water's bonds stronger

Deuterium is in demand but separating it from water is energy intensive. An electrochemical approach to this problem counterintuitively relies on making waterโ€™s bonds stronger to radically improve separation.

06.03.2026 10:25 ๐Ÿ‘ 1 ๐Ÿ” 0 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0
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National scientific organisations consistently underrepresent women within their membership Change is happening slowly but institutional processes continue to stymie the progression of women

Disparity is slowly improving, but the sentiment is clear: women remain severely underrepresented, particularly in the chemical and physical sciences.

06.03.2026 04:00 ๐Ÿ‘ 0 ๐Ÿ” 0 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0
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At least 41 dead in two industrial explosions in India Police taking action against owners following incidents at an industrial explosives plant and fireworks factory left at least 38 others injured

A massive explosion at an industrial explosives factory run by SBL Energy near Nagpur on 1 March killed 19 people and injured 23 others. Separately, at least 22 people were killed and 15 critically injured in an explosion at Suryashree Fireworks in Andhra Pradesh on 28 February.

05.03.2026 14:05 ๐Ÿ‘ 1 ๐Ÿ” 0 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0
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Clean hydrogen project cancellations point to narrower future Plants actually being built tend to use hydrogen as feedstock, not fuel

The low-emissions hydrogen industry either committed investment or started building around a million tonnes per year of production capacity in 2025, but cancelled over 4.9 million tonnesโ€™ worth, as producers struggle to find buyers willing to pay a premium for renewable hydrogen.

05.03.2026 10:48 ๐Ÿ‘ 1 ๐Ÿ” 0 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0
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Stable copper sandwich complexes complete the 3d transition-metal metallocene series 75 years after the discovery of ferrocene, stable metallocenes have now been made with all of the 3d transition metals

75 years after ferrocene, a copper metallocene finally completes the series of sandwich complexes made with the 3d transition metals.

05.03.2026 10:18 ๐Ÿ‘ 10 ๐Ÿ” 0 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 1
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Is that a fact, or your opinion? When experts are sidelined or undermined, the truth needs all the allies it can get

As society suffers a โ€˜crisis of expertiseโ€™, with specialist knowledge sidelined by popular opinion, Chemistry World columnist Derek Lowe offers some advice on how to pick your arguments.

05.03.2026 02:00 ๐Ÿ‘ 14 ๐Ÿ” 3 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0
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Maxwellโ€™s demon might lurk in enzyme behaviour The controversial process of enhanced enzyme diffusion could enable living systems to resist local equilibrium

Maxwellโ€™s demon appeared to undermine the Second Law of thermodynamics by moving a system out of equilibrium. While there are flaws in that reasoning, enzymes may similarly help living systems to reach non-equilibrium conditions.

04.03.2026 15:27 ๐Ÿ‘ 4 ๐Ÿ” 1 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0
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Are food colour clashes worth the worry? Calling artificial colours 'petroleum-based poisons' plays to popular fears, not necessarily evidence

Food colourings quite neatly encapsulate many cultural clashes over the nature and safety of substances. Is a โ€˜naturalโ€™ colour safer or better than a synthetic one? Do high-dose hazards translate to real risks of harm? Where should regulators draw the line?
www.chemistryworld.com/opinion/are-...

04.03.2026 13:36 ๐Ÿ‘ 1 ๐Ÿ” 2 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0
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How Thuc-Quyen Nguyenโ€™s dreams of capturing the sun led her to organic electronics Organic solar cell windows will enable the buildings of the future to be energy-neutral, she says

As a five-year-old living in a tent in a remote Vietnam village, Thuc-Quyen Nguyen dreamt of capturing sunlight in a jar so she could study after dark. She now harnesses the sunโ€™s rays through the development of organic solar cells.

04.03.2026 10:56 ๐Ÿ‘ 8 ๐Ÿ” 1 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0
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Why Iโ€™m leading an expedition in search of โ€˜dark oxygenโ€™ Chemistry World spoke to Andrew Sweetman, the biogeochemist leading the upcoming excursion to the Clarion Clipperton Zone in the Pacific

In 2024, a team of marine geoscientists made a controversial discovery โ€“ 'dark oxygen' was being made on the seafloor. They're now returning to back up their original finding.

04.03.2026 03:00 ๐Ÿ‘ 0 ๐Ÿ” 0 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0
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Experimenting with murder A criminal mastermind made sure their unusual poison attack would be fatal

An unusual murder case reported in China in 2021 is one of only a handful of homicides known to have been committed using tetrodotoxin โ€“ the neurotoxin that makes pufferfish highly poisonous.

03.03.2026 15:11 ๐Ÿ‘ 1 ๐Ÿ” 0 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0
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Framing the future: policies to catalyse India's innovation ecosystem Chemistry has a strategic role in supporting Indiaโ€™s net zero ambitions, delivering economic growth and improving public health. In this collection, experts in science and policy envision how Indiaโ€™s ...

Put together by experts in science, regulation and more from the RSCโ€™s India team, this new collection examines the opportunities and obstacles in Indiaโ€™s innovation ecosystem. Find out how Indiaโ€™s scientists can be empowered to serve society.

03.03.2026 11:15 ๐Ÿ‘ 1 ๐Ÿ” 0 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0
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Ocean carbon storage boosted by alkalinity enhancement, finds open-water trial Pilot project in Gulf of Maine assessing ocean geoengineering approach, finds it boosts carbon dioxide uptake

A small pilot study in the Gulf of Maine has shown that chemically increasing the ocean's alkalinity leads to it absorbing more carbon dioxide.

02.03.2026 14:52 ๐Ÿ‘ 0 ๐Ÿ” 0 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 1
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โ€˜Ukrainians are a strong nation โ€“ we persevereโ€™: Four years on scientists remain resilient in face of adversity Researchers in Ukraine hold on to hope and plan for a future after the war ends

'Ukrainians are a strong nation โ€“ we persevere and continue to live and work.โ€™ Four years on from the full scale invasion by Russia, Ukrainian scientists have hope and plan for the future.

01.03.2026 13:00 ๐Ÿ‘ 3 ๐Ÿ” 1 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0
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Series of stable nitrogen radical chains synthesised These compounds may find uses as nitrene precursors

Such compounds could act as nitrene precursors, useful to activate C-H bonds for drug synthesis, for example.

01.03.2026 11:30 ๐Ÿ‘ 8 ๐Ÿ” 1 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0
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Unruly [1,2]-Wittig reaction tamed to produce products with precise stereochemistry Stubborn rule-breaker becomes a model reaction by sidestepping radical reaction mechanism altogether

The new study shows it can be tamed, opening a route to enantioenriched tertiary alcohols.

01.03.2026 10:00 ๐Ÿ‘ 1 ๐Ÿ” 1 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0
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Unravelling the chemistry behind the seaโ€™s bioluminescent sparkle Researchers are piecing together the unusual chemical reactions that enable dinoflagellates to create spectacular light displays in tropical bays. But the mechanism behind their bioluminescenceโ€ฆ

Unravelling the unique reactions behind the sea sparkle phenomenon, with Rachel Brazil steering the way.

28.02.2026 17:30 ๐Ÿ‘ 5 ๐Ÿ” 1 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0
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Modernaโ€™s vaccine regulatory hokey-cokey US FDA initially refused to accept flu vaccine for review, but has since reversed that decision

On 10 February, the US FDA told Moderna that it would not accept the companyโ€™s application for a new influenza vaccine โ€“ with senior leaders reportedly overruling FDA staff. A week later, the FDA has reversed its decision accepting the drug for review.

28.02.2026 16:00 ๐Ÿ‘ 0 ๐Ÿ” 0 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0
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How will repealing the โ€˜endangerment findingโ€™ hit US action on climate? Without 2009 ruling emissions regulations on everything from cars and power stations to blast furnaces could collapse

The EPAโ€™s endangerment finding in 2009 allowed it to introduce restrictions on greenhouse gases from power stations and other sources.

28.02.2026 14:30 ๐Ÿ‘ 1 ๐Ÿ” 0 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0
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Rising carbon dioxide levels leave conifer forests struggling to get enough nitrogen Discovery implies boreal forests will grow slower and sequester less carbon

Analysis of archived tree cores from Sweden shows that with rising carbon dioxide emissions trees will struggle to compete with microorganisms for nitrogen, slowing the growth of forests and reducing their importance as carbon sinks.

28.02.2026 13:00 ๐Ÿ‘ 2 ๐Ÿ” 0 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0
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Highโ€‘throughput retrosynthesis for realโ€‘world chemistry Join us on 24 March to discover how retrosynthesis software, paired with application programming interfaces, can accelerate route design, virtual screening and practical synthesis decisions

Learn how you can focus your efforts on compounds that are makeable and scalable, using modern retrosynthesis software and its ability to support everyday route design. Join Ewa Gajewska and Priyank Jain on 24 March.

28.02.2026 11:30 ๐Ÿ‘ 2 ๐Ÿ” 0 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0
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PFAS waxes found on skis and snowboards lead to three Olympic disqualifications Athletes excluded for first time for materials doping with 'forever chemicals' since the prohibition took effect three years ago

The three โ€“ two skiers and a snowboarder โ€“ were only excluded from the events where their equipment tested positive for PFAS and were still able to take part in other events.

28.02.2026 10:00 ๐Ÿ‘ 3 ๐Ÿ” 0 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0
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This exceptionally bulky ligand features trityl groups and a benzylated backbone that together create steric shielding that allows the isolation of rare low-coordinate metal complexes.
www.chemistryworld.com/news/benzyla...

27.02.2026 15:38 ๐Ÿ‘ 13 ๐Ÿ” 2 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0
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Framing the future: policies to catalyse India's innovation ecosystem Chemistry has a strategic role in supporting Indiaโ€™s net zero ambitions, delivering economic growth and improving public health. In this collection, experts in science and policy envision how Indiaโ€™s ...

Indiaโ€™s innovation ecosystem has obstacles โ€“ but also great opportunity. This collection by the RSCโ€™s expert India team on science, regulation and more, explores how policy can empower Indiaโ€™s scientists to serve society.

27.02.2026 14:12 ๐Ÿ‘ 2 ๐Ÿ” 0 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0
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Record-breaking chemistry experiments: from giant crystals to lemon batteries School science staples that have set Guinness World Records

Giant crystals, lemon batteries and elephant's toothpaste โ€“ school science staples that have made it into the Guinness World Records.

27.02.2026 12:30 ๐Ÿ‘ 5 ๐Ÿ” 2 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0
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Harrisonโ€™s bimetallic strip and the problems with temperature control Making thermostats possible - now we need to learn how to use them correctly

Before your next argument about what temperature to set the thermostat at, Andrea Sella explains how they work โ€“ and explores the history of the bimetallic strip that acts as a sensor in mechanical and older thermostats.

27.02.2026 11:39 ๐Ÿ‘ 3 ๐Ÿ” 1 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0
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Explainer: Why is the US eliminating synthetic food dyes? What's the evidence for harm, and how does the US approach compare internationally

US health secretary Robert Kennedy Jr has moved against all synthetic food dyes, criticising them as petroleum-based โ€˜poisonous compoundsโ€™. But is this policy based on solid evidence, or politically motivated?

27.02.2026 09:41 ๐Ÿ‘ 0 ๐Ÿ” 0 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0
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National scientific organisations consistently underrepresent women within their membership Change is happening slowly but institutional processes continue to stymie the progression of women

Women still hold just 19% of national academy positions despite making up a third of researchers globally.

26.02.2026 16:33 ๐Ÿ‘ 6 ๐Ÿ” 1 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0