Masnun Naher

(1/4 Antimicrobial resistance (AMR) is a growing concern when it comes to effective therapeutics. As such a great deal of work has been done to find alternatives treatments which can circumvent AMR.

connectsci.au/ch/article/7...

A recent study by Daly et al. reveals that the C-terminal region of Opisthorchis viverrini granulin-1, despite lacking regular structure, still drives strong fibroblast growth, highlighting surprising bioactivity and potential as a wound-healing agent. #AusJChem

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This article forms part of the 70th Birthday Tribute to Professor David Craik. @csiropublishing.bsky.social #AusJChem

You can find this collection here:
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(1/5) Lakmini K. & co presents a review of the research done studying the ribosomal peptides found in marine sponges and associated microsymbionts in order to elucidate what has been done and highlight the need for expanded research in this high potential field.

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Wonderful morning celebrating the IUPAC Global Women’s Breakfast 2026 under the theme “Many Voices, One Science”!
Grateful to be part of the organising team and to have so many inspiring conversations about women in chemistry and community. @rsc.org @marygarson.bsky.social @iupac.org #RACIWInCQLD

New method for the preparation of ferrate(VI) (FeO42−) under acidic conditions The study described for the first time a new method for the synthesis of FeVI species under acidic conditions. Compared to alkaline methods, the advantages

Tianhui Wang & al. present the first synthesis method for ferrate(VI) (FeO42−) in acidic conditions. This is a more effective and greener method when compared to the typical alkaline synthesis method which can prove destructive and pollutive.

#AusJChem

Details: connectsci.au/ch/article/7...

Call for Papers: Elevating Indigenous Knowledge Systems in Chemical Science (Australia & New Zealand)

This is a unique opportunity to contribute to a collection that elevates Indigenous knowledge systems in chemical science. Please share widely with colleagues and networks.

Evaluation of anticancer activity and mechanism studies of iridium(III) polypyridyl complexes toward SK-hep1 cells Three new IrIII complexes were synthesised and characterised. The in vitro anticancer activity of the complexes toward SK-hep1 cells was explored upon irra

Light-activated cancer therapy! Liu et al. show that iridium-based compounds remain inactive in the dark but, when exposed to light, generate reactive oxygen species that selectively kill cancer cells. #AusJChem @csiropublishing.bsky.social

Detail- connectsci.au/ch/article/7...

Ruthenium(II) complexes with 6,6′-disubstituted bipyridine ligands and their reactivity towards CO and H2 for homogeneous syngas conversion Bipyridine ligands with proximate H-bonding substituents in the 6,6′ positions have been used to prepare RuII complexes for potential application in the ho

New paper from the Britovsek et al!
Ru complexes with 6,6′-functionalised bipyridines stabilise low-valent Ru dimers and Ru-6 carbonyl clusters. These insights inform future ligand design for homogeneous syngas conversion and sustainable fuels. #AusJChem
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Synthesis and characterisation of an eco-friendly magnetic nanopowder from steel industry waste for latent fingerprint detection Steel factories generate large amounts of waste rich in iron oxides, which can harm the environment. This study turned that waste into an eco-friendly magn

Pacheco and colleagues report the synthesis of an eco-friendly magnetic nanopowder derived from steel industry residue for latent fingerprint detection. The low-cost, sustainable material offers a green alternative for forensic science while reusing industrial waste!
More: doi.org/10.1071/CH25098

Ultrasound-assisted deep-eutectic-solvent-based dispersive liquid–liquid microextraction for lead detection in high-salt foods: a green analytical strategy for overcoming sodium chloride interference Lead contamination is prone to occur during the processing of high-salt foods. Conventional detection methods exhibit limited tolerance for high-salt matri

Graphite furnace atomic absorption spectroscopy (GFAAS) struggles to detect lead in salty foods. Xifeng Gao et al. present a new microextraction- based deep eutectic solvent GFASS method which is capable of overcoming NaCl matrix interference.

#AusJChem

Details: connectsci.au/ch/article/7...

Specific chemical determinants are central for achieving ligands for selective detection of amyloid-β deposits in Alzheimer’s disease We show that chemical modifications of a thiophene moiety in ligand HS-276 can retain or disrupt its binding to Aβ deposits in Alzheimer’s disease. This fi

New in the press!

Mousavi et al show that precise chemical features, especially the terminal heterocycle and flexible thiophene core, are essential for ligands to selectively detect amyloid-β deposits, guiding probes for Alzheimer’s diagnostics.
#AusJChem #openaccess

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Congrats to Prof Deanna D’Alessandro, #AusJChem Associate Editor, for being named one of Australia’s Top 250 Researchers!

A global leader in MOFs, materials chemistry, electrochemistry and carbon capture.

A truly well-deserved recognition!
@csiropublishing.bsky.social

Phase change microcapsules modified by thermal conductivity reinforced materials for enhanced thermal energy storage The n-octadecane reagent forms a stable water-in-oil emulsion with CNF. Formaldehyde reacts with melamine to produce melamine-formaldehyde resin prepolymer

Liu et al. show that incorporating alumina, silicon carbide and graphene into melamine formaldehyde resin boosts thermal conductivity and stability in phase-change microcapsules, offering strong potential for energy-efficient buildings and smart textiles.
#AusJChem
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Synthesis and characterisation of an eco-friendly magnetic nanopowder from steel industry waste for latent fingerprint detection Steel factories generate large amounts of waste rich in iron oxides, which can harm the environment. This study turned that waste into an eco-friendly magn

Barbara Dias Castro et al. expand their work on magnetic nanopowder for use in fingerprint detection. Through a simple precipitation method steel industry waste is synthesised into nanoparticles which can be used to effectivly detect fingerprints.

Details: connectsci.au/ch/article/7...

Disulfide-rich peptides as next-generation radiopharmaceuticals Disulfide-rich peptides are ultra-stable biomolecules, making them excellent candidates for drug development. This article explores their potential as prec

This review by Conan K. Wang and colleagues highlights the current use and future directions of disulfide-rich peptides as next-generation radiopharmaceuticals in imaging & therapy.
#AusJChem

More: doi.org/10.1071/CH25096

The potential of classical antibacterial peptides in mammalian antiviral chemotherapy The potential of classical antimicrobial peptides in anti-virus therapy is discussed in light of research spanning decades. Neither the in vitro activity n

Laszlo Otvos Jr reviews the research that has been done towards the applications of Classical antimicrobial peptides (AMPs) for use as anti-viral agents.

#AusJChem

Details: connectsci.au/ch/article/7...

The potential of classical antibacterial peptides in mammalian antiviral chemotherapy The potential of classical antimicrobial peptides in anti-virus therapy is discussed in light of research spanning decades. Neither the in vitro activity n

Laszlo Otvos Jr reviews how classical antimicrobial peptides, long known for killing bacteria, may also inhibit viruses. Though their antiviral activity is weak, they provide valuable templates for designing next-generation antiviral peptide drugs.

#AusJChem
Detail- connectsci.au/ch/article/7...

NMR spectroscopy for mixture analysis – both a blessing and a curse: dissecting cell growth media as an example NMR spectroscopy helps analyse complex mixtures like cell culture media, revealing both expected and hidden components. It uncovered ethanol contamination,

New in the press!

A study by Marx et al shows how NMR spectroscopy is both a blessing and a curse! This uncovered unexpected ethanol and hidden components in cell growth media, revealing unseen complexities that impact reproducibility.

#AusJChem #openaccess
Detail- connectsci.au/ch/article/7...

Effective enhancement of CO2 capture performance of solid amine adsorbents prepared from diethylenetriamine-modified mesoporous silica: optimisation experiments and kinetic calculations DETA loading into MCM-48-C resulted in a more uniform distribution of DETA due to the presence of surfactant inside the carrier. Solid amine adsorbents ads

Huipeng Zhao & al. investigate the impregnation of diethylenetriamine (DETA) into porous silica to enhance CO2 capture performance. Amine concentrations, temperatures and pressures, were investigated, achieving a maximal capture of 417.45mg/g.

#AudJChem

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Effect of histidine on the antimicrobial peptide maculatin 1.1 solution-state NMR and molecular dynamics simulation structures at different protonation states The solution structure and topology of a pH-sensitive, histidine-rich analogue of the antimicrobial peptide maculatin 1.1 were investigated using circular

Sani and colleagues investigate the solution structure and topology of a pH-sensitive, histidine-rich analogue of the antimicrobial peptide maculatin 1.1 using circular dichroism, solution-state NMR spectroscopy and molecular dynamics simulations. #AusJChem

More: doi.org/10.1071/CH25...

Just dropped!

A virtual collection from #AustJChem celebrating Nobel Laureate Professor Richard Robson, pioneer of MOFs.

Explore 60 years of his groundbreaking work, free to read until 27 Feb 2026. @csiropublishing.bsky.social @unimelb.bsky.social

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Shaping the future of constrained peptides and compact proteins in drug discovery Constrained peptides and compact proteins are exciting amino acid-based molecules with strong potential as new medicines. Smaller than antibodies, they can

A recent review by Ullrich et al highlights the advances in constrained peptides and compact proteins, showing how cyclic, stapled, and AI-designed miniproteins offer stability and precision for tough targets, shaping the future of drug discovery.
#AusJChem #openaccess
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In short: connectsci.au brings a new look and features, but with the same high standards and publication ethics.

Browse Australian Journal of Chemistry:

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Powered by @csiropublishing.bsky.social, connectsci.au prioritises accessibility, discoverability & functionality, incl:
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Today @csiropublishing.bsky.social launched ConnectSci, a new global destination for trusted science content, hosting our journal, eBooks and a science news service.

You can now find Australian Journal of Chemistry here:

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So, what's new for readers and authors?

A recent review by Solomon and Keaveney et al. reveals how catalyst structure controls the crucial transmetalation step in Pd- and Ni-catalysed cross-couplings, advancing the understanding of modern catalysis. #AusJChem #openaccess
@csiropublishing.bsky.social

www.publish.csiro.au/ch/pdf/CH25103

Complexes of binucleating ligands. III. Novel complexes of a macrocyclic binucleating ligand By reaction of 5-methylisophthalaldehyde with 1,3-diaminopropane in the presence of various metal salts the following complexes have been isolated: MCu2Cl2,6H2O, MCu2(ClO4)2,2H2O, MCu2(HSO4)2,H2O, MNi...

(3/3) This concept of organising metal centers in tailored molecular architectures ultimately evolved into the field we know today as MOFs, earning the 2025 Nobel Prize in Chemistry!

You can read the foundational paper here: www.publish.csiro.au/CH/CH9702225

#AusJChem #MOFs

(2/3) The paper describes macrocyclic tetrakis-Schiff base ligands that can hold two metal cations in organised cavities, creating approximately square-pyramidal environments for Cu, Ni, Co, Fe, Mn, and Zn.

(1/3) This 1970 paper showcases the early brilliance of Richard Robson's work on macrocyclic binucleating ligands - foundational research contributing to the revolution in coordination chemistry and materials design.