Themed collection Dalton Transactions HOT Articles
Review on synthetic approaches and PEC activity performance of bismuth binary and mixed-anion compounds for potential applications in marine engineering
Bismuth-based semiconductors possess promising optical and electrical properties, making them suitable for photoelectrochemical applications in marine engineering.
Dalton Trans., 2024,53, 10376-10402
https://doi.org/10.1039/D4DT01212G
Galloborates as ultraviolet nonlinear optical crystals: advances and perspectives
Noncentrosymmetric galloborates show rich structural chemistry with various B–O anionic units and the [GaO4] tetrahedron and are suitable candidates as ultraviolet nonlinear optical crystals.
Dalton Trans., 2024,53, 12034-12042
https://doi.org/10.1039/D4DT01206B
Layered double hydroxide-based electrode materials derived from metal–organic frameworks: synthesis and applications in supercapacitors
This Frontier highlights the recent progress in the synthesis of MOF-derived LDH electrode materials, including pristine LDH powders, LDH composites and LDH-based arrays, and their applications in SCs.
Dalton Trans., 2024,53, 10403-10415
https://doi.org/10.1039/D4DT01344A
Exploring the impact of various reducing agents on Cu nanocluster synthesis
Exploring the influence of different reducing agents and their corresponding reaction conditions on the synthesis of copper nanoclusters, this study aims to provide valuable insights that can steer future research efforts in this field.
Dalton Trans., 2024,53, 9657-9663
https://doi.org/10.1039/D4DT00296B
Solid-state excimer emission of o-carborane derivatives and applications for stimuli-responsive luminescent materials
This article describes solid-state excimer-emitting materials based on aryl-modified o-carborane derivatives. Recent progress in stimuli-responsive materials with solid-state excimer emission based on modified o-carboranes is explained.
Dalton Trans., 2024,53, 9240-9247
https://doi.org/10.1039/D4DT01072H
Research progress on layered metal oxide electrocatalysts for an efficient oxygen evolution reaction
This article surveys the recent frontier advancements in layered metal oxide (LMO)–based catalysts for the oxygen evolution reaction (OER). The design rationales, mechanism, and future perspectives of LMOs for efficient OER catalysis are delineated.
Dalton Trans., 2024,53, 8872-8886
https://doi.org/10.1039/D4DT00619D
Recent advances in the stabilization of monomeric stibinidene chalcogenides and stibine chalcogenides
The synthetic strategies employed to isolate monomeric stibinidene chalcogenides (RSbCh) and monomeric stibine chalcogenides (R3SbCh) are discussed, and a perspective on the outcomes and future directions of this exciting area is provided.
Dalton Trans., 2024,53, 8524-8534
https://doi.org/10.1039/D4DT00506F
Recent advances in organolead halide crystalline materials for photocatalytic H2 evolution and CO2 reduction applications
This Frontier presents a comprehensive overview of the moisture-sensitive mechanism of organolead halide perovskites and the enhancement strategies for their structural stability and photocatalytic performance.
Dalton Trans., 2024,53, 8093-8104
https://doi.org/10.1039/D3DT04144A
The post-synthesis modification (PSM) of MOFs for catalysis
The covalent, post-synthesis modification of metal–organic frameworks is an efficient strategy for producing complex pore environments, bringing us closer to the goal of constructing enzyme-like catalysts.
Dalton Trans., 2024,53, 7659-7668
https://doi.org/10.1039/D4DT00514G
Disparate reactivity of a chiral iron(II) tetracarbene complex with organic azides
A chiral tetra-NHC iron(II) complex and its disparate reactivity with multiple organic azides is reported.
Dalton Trans., 2024,53, 10819-10823
https://doi.org/10.1039/D4DT01422G
A novel Cu(I)-based coordination polymer for efficient photocatalytic oxidation of C(sp3)–H bonds
The oxidation of C(sp3)–H bonds was achieved under mild conditions using a cuprous-ion-based coordination polymer as photocatalyst.
Dalton Trans., 2024,53, 10055-10059
https://doi.org/10.1039/D4DT01257G
Zinc amidinate-catalysed cyclization reaction of carbodiimides and alkynes. An insight into the mechanism
A novel method for synthesizing iminopyridines using zinc has been established. The proposed mechanism highlights the crucial role of zinc amidinato intermediates in this synthesis.
Dalton Trans., 2024,53, 10050-10054
https://doi.org/10.1039/D4DT01265H
A metal and a metalloid Lewis acid bridged by a μ2-phosphinidene
Evidence for a bridging phosphinidene complex II is described. Diminishing the steric demand of the Lewis acid led to adduct I which can undergo an unusual dyotropic rearrangement to give III.
Dalton Trans., 2024,53, 9670-9674
https://doi.org/10.1039/D4DT01276C
First-row transition metal carbonates catalyze the electrochemical oxygen evolution reaction: iron is master of them all
The electrochemically deposited metal carbonates were tested for their Oxygen evolution reaction activity
Dalton Trans., 2024,53, 9664-9669
https://doi.org/10.1039/D4DT00708E
A ratiometric substrate for rapid evaluation of transfer hydrogenation efficiency in solution
A method for the simultaneous monitoring of multiple transfer hydrogenation reactions using a microplate reader is reported.
Dalton Trans., 2024,53, 8887-8892
https://doi.org/10.1039/D4DT00891J
Picoplatin binding to proteins: X-ray structures and mass spectrometry data on the adducts with lysozyme and ribonuclease A
The reactivity of the anticancer drug picoplatin with the model proteins hen egg white lysozyme and bovine pancreatic ribonuclease was investigated by electrospray ionisation mass spectrometry and X-ray crystallography.
Dalton Trans., 2024,53, 8535-8540
https://doi.org/10.1039/D4DT00773E
Monitoring structure and coordination chemistry of Co4O4-based oxygen evolution catalysts by nitrogen-14/-15 and cobalt-59 NMR spectroscopy
Unprecedented insight into the structural features of cobalt-based oxygen evolution catalysts using high-field MAS NMR spectroscopy and DFT calculations. The isolation of the catalyst in an amorphous host causes a threefold increase in its activity.
Dalton Trans., 2024,53, 8541-8545
https://doi.org/10.1039/D4DT01273A
A reduced polyoxometalate-encapsulated organo cobalt modified phosphate framework for improving photocatalytic reduction of CO2
An innovative polyoxometalate-based cobalt-modified organophosphate framework was synthesized and applied for CO2 reduction for a high selectivity of 94.5% and an ultra-high CO production rate of 13 676 μmol g−1h−1 in photocatalytic investigations.
Dalton Trans., 2024,53, 7257-7262
https://doi.org/10.1039/D4DT00812J
Field induced slow magnetic relaxation in a linear homotrinuclear manganese heterospin coordination compound with S = 7/2 ground state and intriguing spin density distribution
First example of field-induced slow magnetization relaxation in the homotrinuclear linear heterospin manganese coordination compound with S = 7/2 ground state, based on the bidentate 3,5-di-tert-butyl-1,2-benzoquinone-1-monooxime ligand is reported.
Dalton Trans., 2024,53, 6860-6864
https://doi.org/10.1039/D3DT04123A
Catalytic dinitrogen reduction to hydrazine and ammonia using Cr(N2)2(diphosphine)2 complexes
Cr(N2)2(diphosphine)2 complexes catalyze the reduction of dinitrogen at room temperature using SmI2 and ethylene glycol or H2O to form hydrazine and ammonia.
Dalton Trans., 2024,53, 6496-6500
https://doi.org/10.1039/D4DT00702F
MIL-101(Cr)/aminoclay nanocomposites for conversion of CO2 into cyclic carbonates
We present the use of an amine functionalized 2D aminoclay (AC), in MOF chemistry to prepare MIL-101(Cr)/AC composites, which are exploited as catalysts for efficient conversion of CO2 into cyclic carbonates at ambient reaction conditions.
Dalton Trans., 2024,53, 15815-15825
https://doi.org/10.1039/D4DT00849A
C–H bond activation at antimony(III): synthesis and reactivity of Sb(III)–oxyaryl species
The antimony(III)-oxyaryl [{NCNMe4}Sb(C6H2-tBu2-3,5-O-4)] forms upon C–H activation, with charged species and heterolytic bond cleaving and forming steps. The reactivity of the complex, which exhibits zwitterionic and quinoidal features, was probed.
Dalton Trans., 2024,53, 15427-15440
https://doi.org/10.1039/D4DT01400F
Novel ternary AgIICoIIIF5 fluoride: synthesis, structure and magnetic characteristics
As Ag2+ is such a powerful oxidizer, not many open-shell transition metal cations can resist its neighborhood. Here we introduce AgCoF5, a rare representative of the transition metal–Ag2+ fluoride family.
Dalton Trans., 2024,53, 13731-13742
https://doi.org/10.1039/D4DT00419A
Structural subtleties and catalytic activity of sodium aminophenolate complexes in polylactide degradation: towards sustainable waste management solutions
This study provides insights into how sodium aminophenolate complexes, through structural manipulation and ligand design, catalyze the efficient and environmentally friendly degradation of polylactide (PLA).
Dalton Trans., 2024,53, 12893-12904
https://doi.org/10.1039/D4DT01270D
Control of the geometry and anisotropy driven by the combination of steric and anion coordination effects in CoII complexes with N6-tripodal ligands: the impact of the size of the ligand on the magnetization relaxation time
Field-induced and hidden Co(II) SIMs with N6-tripodal ligands exhibit size-dependent magnetic relaxation time.
Dalton Trans., 2024,53, 12876-12892
https://doi.org/10.1039/D4DT00622D
A highly anisotropic family of hexagonal bipyramidal Dy(III) unsaturated 18-crown-6 complexes exceeding the blockade barrier over 2700 K: a computational exploration
DFT and ab initio calculations were performed on Dy(III) complexes of saturated/unsaturated 18-crown-6 ligands to unravel the bonding and SIM behaviour. U18C6 ligands stabilize D5h geometry around Dy(III) ion, resulting in a giant barrier over 2700 K.
Dalton Trans., 2024,53, 12073-12079
https://doi.org/10.1039/D4DT00632A
The effect of ionic versus covalent functionalization of polyoxometalate hybrid materials with coordinating subunits on their stability and interaction with DNA
The nature of the polyoxometalate (POM) and coordinating subunit (CSU) modulate the stability of the POM-CSU hybrid and the DNA binding.
Dalton Trans., 2024,53, 11678-11688
https://doi.org/10.1039/D4DT00965G
Spin dynamics phenomena of a cerium(III) double-decker complex induced by intramolecular electron transfer
By applying the IET to the spin dynamics of Ce porphyrinoid-based complexes, it is possible to investigate the effects of dynamic disorder on SMM properties.
Dalton Trans., 2024,53, 11664-11677
https://doi.org/10.1039/D4DT00436A
The synergistic interplay of hierarchy, crystal size, and Ga-promotion in the methanol-to-aromatics process over ZSM-5 zeolites
The efficacy of the methanol-to-aromatics process over ZSM-5 was evaluated considering factors such as hierarchy, particle size, and bifunctionality.
Dalton Trans., 2024,53, 11344-11353
https://doi.org/10.1039/D4DT00793J
A cobalt(II) coordination polymer-derived catalyst engineered via temperature-induced semi-reversible single-crystal-to-single-crystal (SCSC) dehydration for efficient liquid-phase epoxidation of olefins
Temperature-induced SCSC dehydration-rehydration processes between two 3D hybrid networks via solid phase intermediate transition were performed, with the new hydrated phase exhibiting superior catalytic performance in the epoxidation of olefins.
Dalton Trans., 2024,53, 11326-11343
https://doi.org/10.1039/D4DT00739E
Tunable optical properties of isoreticular UiO-67 MOFs for photocatalysis: a theoretical study
A theoretical computational protocol was performed to understand the optical properties, the deactivation mechanisms, and the substituent effect for a photocatalytic MOF-based system.
Dalton Trans., 2024,53, 11310-11325
https://doi.org/10.1039/D4DT01017E
Insight into the inhibitory potential of metal complexes supported by (E)-2-morpholino-N-(thiophen-2-ylmethylene)ethanamine: synthesis, structural properties, biological evaluation and docking studies
Herein, the synthesis of M(II) (M = Co, Cu, Zn, and Cd) complexes with morpholine-derived ligand is described that has shown significant urease inhibition, along with promising antioxidant and anticancer potential.
Dalton Trans., 2024,53, 11295-11309
https://doi.org/10.1039/D4DT00362D
Synthesis, characterization, DNA interaction, molecular docking, and α-amylase and α-glucosidase inhibition studies of a water soluble Zn(II) phthalocyanine
In vitro and in silico DNA binding and cleavage activity and the antidiabetic activity of synthesized and characterized 2(3),9(10),16(17),23(24)-tetrakis-[(N-methyl-(1-benzylpiperidin-4-yl)oxy)phthalocyaninato]zinc(II) iodide were investigated.
Dalton Trans., 2024,53, 11354-11367
https://doi.org/10.1039/D4DT01138D
The cubic structure of Li3As stabilized by substitution – Li8TtAs4 (Tt = Si, Ge) and Li14TtAs6 (Tt = Si, Ge, Sn) and their lithium ion conductivity
The lithium arsenidotetrelates Li8TtAs4 (Tt = Si, Ge) and Li14TtAs6 (Tt = Si, Ge, Sn) were synthesized via mechanochemical ball milling and show closely related crystal structures with good lithium ion conductivity.
Dalton Trans., 2024,53, 11257-11263
https://doi.org/10.1039/D4DT00664J
The effect of light irradiation on a nitro-ruthenium porphyrin complex in the induced death of lung cancer cells in two- and three-dimensional cultures: Insights into the effect of nitric oxide
The effects of the nitro-ruthenium porphyrin complex, RuNO2TPyP, in lung cells using 2D and 3D cell culture models.
Dalton Trans., 2024,53, 11264-11275
https://doi.org/10.1039/D4DT00381K
Exploring the potential of ruthenium(II)–phosphine–mercapto complexes as new anticancer agents
Ru(II)–phosphine–mercapto complexes are cytotoxic against breast cancer cells.
Dalton Trans., 2024,53, 10947-10960
https://doi.org/10.1039/D4DT01191K
A new MOF@bioactive glass composite reinforced with silver nanoparticles – a new approach to designing antibacterial biomaterials
A new approach to overcoming the problem of infected bone defects has been developed by combining three components: bioactive glass, a Cu-based MOF, and AgNPs. Ag@Cu-MOF@BG exhibits antibacterial properties while being bioactive and biocompatible.
Dalton Trans., 2024,53, 10928-10937
https://doi.org/10.1039/D4DT01190B
Thermal deprotonation and condensation of melamine in the presence of indium(III)chloride
The thermal deprotonation of melamine in the presence of InCl3 leads to the novel [C12N20H8]4− tetramer, based on four melaminate ions.
Dalton Trans., 2024,53, 10912-10918
https://doi.org/10.1039/D4DT01029A
Synthesis, characterisation and antimicrobial activity of supramolecular cobalt-peptide conjugates
Herein, we describe the synthesis, characterisation and antimicrobial activity of four new supramolecular cobalt conjugates of antimicrobial peptides functionalised with terpyridine ligands (L).
Dalton Trans., 2024,53, 10890-10900
https://doi.org/10.1039/D4DT00907J
Synergistic reductive catalytic effects of an organic and inorganic hybrid covalent organic framework for hydrogen fuel production
The electrocatalysis of 20%C/Pt, precursors and TP@VL-COF for HER in an alkaline electrolyte was assessed. The TP@VL-COF showed just 75 mV overpotential, which is due to the covalent linkage of Lindqvist POM creating synergistic effects.
Dalton Trans., 2024,53, 10875-10889
https://doi.org/10.1039/D4DT00788C
Hydroxopalladium(IV) complexes prepared using oxygen or hydrogen peroxide as oxidants
Rare hydroxopalladium(IV) complexes have been isolated and structurally characterized.
Dalton Trans., 2024,53, 10901-10911
https://doi.org/10.1039/D4DT01202J
Unraveling the enigma of Craig-type Möbius-aromatic osmium compounds
Current-density calculations on osmapentalene and osmapentalyne suggest that the Craig-type Möbius aromaticity/antiaromaticity concept should be abandoned.
Dalton Trans., 2024,53, 10938-10946
https://doi.org/10.1039/D4DT01110D
Bioinspired molecule-functionalized Cu with high CO adsorption for efficient CO electroreduction to acetate
Bioinspired molecule-functionalized Cu for efficient CO-to-acetate electroreduction via enhanced CO adsorption.
Dalton Trans., 2024,53, 10919-10927
https://doi.org/10.1039/D4DT01293C
A high-performance C@Na5V12O32 nanowire electrode derived from the reconstruction of carbon quantum dots
This article uses an in-situ sealing strategy to obtain a lithium-ion battery electrode covered with a carbon film and formed by reconstructing carbon quantum dots (CDs) onto Na5V12O32 (NVO) nanowires.
Dalton Trans., 2024,53, 10866-10874
https://doi.org/10.1039/D4DT01162G
“Catch and release” of the CpN3 ligand using cobalt: dissociation, protonation, and C–H bond thermochemistry
Coordination of the amine-rich CpN3 ligand to cobalt is reported. Ligand displacement leads to ligand protonation and evaluation of the metal-free C–H bond thermochemistry, revealing a weak homolytic C–H bond dissociation free energy (52 kcal mol−1).
Dalton Trans., 2024, Advance Article
https://doi.org/10.1039/D4DT01560F
Protein sialylation affects the pH-dependent binding of ferric ion to human serum transferrin
Changes in the sialic acid content of human serum transferrin (hTf) alter its pH-dependent iron binding affinity. Desialylated hTf shows a preference for the diferric form, which may affect iron transport dynamics in different physiological states.
Dalton Trans., 2024,53, 10462-10474
https://doi.org/10.1039/D4DT01311E
Conductance and assembly of quasi-1D coordination chain molecular junctions with triazole derivatives
Binding site electron density in σ-type molecular orbitals is the decisive factor in the in situ assembly of quasi-1D coordination chains using triazole (Tr) isomer ligands in molecular junctions.
Dalton Trans., 2024,53, 10453-10461
https://doi.org/10.1039/D4DT01085J
A Bis(silylene)silole – synthesis, properties and reactivity
The combination of a Si(II)–Si(IV)–Si(II) unit with a silole ring leads to a significant bathochromic shift in its UV-spectra.
Dalton Trans., 2024,53, 10446-10452
https://doi.org/10.1039/D4DT01112K
Deciphering the structure and potassium-ion transport mechanism of potassium borate glass
In this work, the transport path of potassium ions in potassium borate glass and structural units, NBO and cavity occupancy that affect the transport of potassium ions were analyzed in detail.
Dalton Trans., 2024,53, 10434-10445
https://doi.org/10.1039/D4DT00804A
Coinage metal-ethylene complexes of sterically demanding 1,10-phenanthroline ligands
Bulky phenanthroline provides ideal support to stabilize ethylene complexes of copper(I), silver(I) and gold(I), permitting their complete characterization. Copper complexes catalyze the carbene insertion to C–H bonds of adamantane.
Dalton Trans., 2024,53, 10426-10433
https://doi.org/10.1039/D4DT00822G
Reactivities of phosphaalkynes towards diverse bis-silylenes
The reactivity between different bis-silylenes and the phosphaalkyne tBuCP was investigated, which has expanded the synthetic possibilities of Si–P-containing heterocycles.
Dalton Trans., 2024,53, 10220-10225
https://doi.org/10.1039/D4DT01367K
Conjugation through Si–O–Si bonds, silsesquioxane (SQ) half cage copolymers, extended examples via SiO0.5/SiO1.5 units: multiple emissive states in violation of Kasha's rule
Fluorescence emission λmax red-shifts with increasing DP in Vy4HC co-oligomers.
Dalton Trans., 2024,53, 10328-10337
https://doi.org/10.1039/D4DT00567H
Synthesis of Ru(II) and Os(II) photosensitizers bearing one 9,10-diamino-1,4,5,8-tetraazaphenanthrene scaffold
Eight Ru(II) and Os(II) photosensitizers bearing a common 9,10-disubstituted-1,4,5,8-tetraazaphenanthrene backbone are spectroscopically characterized and the most promising candidates were investigated for guanosine-5′-monophosphate oxidation.
Dalton Trans., 2024,53, 10270-10284
https://doi.org/10.1039/D4DT01077A
Homo- and heterobimetallic transition metal cluster derived from [Cp*Fe(η5-E5)] (E = P, As) – unprecedented structural motifs of the resulting polypnictogen ligands
A general synthetic procedure to neutral homo- and heterobimetallic cage compounds exhibiting various structural motifs of the polypnictogen ligands starting from [Cp*Fe(η5-E5)] (E = P (1), As (2); Cp* = C5Me5) is reported.
Dalton Trans., 2024,53, 10201-10207
https://doi.org/10.1039/D4DT01160K
Lithium salt of a pro-mesogenic [closo-CB11H12]− derivative: anisotropic Li+ ion transport in liquid crystalline electrolytes
Solutions of promesogenic anions derived from [closo-1-CB11H12]− in an aligned liquid crystalline host exhibit anisotropic Li+ ion transport.
Dalton Trans., 2024,53, 10293-10302
https://doi.org/10.1039/D4DT01246A
Efficient degradation of tetracycline via peroxymonosulfate activation by phosphorus-doped biochar loaded with cobalt nanoparticles
The accumulation of tetracycline hydrochloride (TCH) threatens human health because of its potential biological toxicity.
Dalton Trans., 2024,53, 10189-10200
https://doi.org/10.1039/D4DT00758A
Engineering hierarchical snowflake-like multi-metal selenide catalysts anchored on Ni foam for high-efficiency and stable overall water splitting
A W-CoSe300/NF electrocatalyst with snowflake structure was designed, which showed excellent electrocatalytic performance due to the regulation of its intrinsic activity and stability by self-supporting structure and tungsten doping.
Dalton Trans., 2024,53, 10142-10149
https://doi.org/10.1039/D4DT01108B
Access to 1,2,3-triphospholide ligands by reduction of di-tert-butyldiphosphatetrahedrane
The reduction of (tBuCP)2 with alkali metals affords the anion (1,2,3-P3C2tBu2)−. Coordination studies of the anion have yielded organometallic sandwich complexes, while the hexaphosphane tBu4C4P6 was obtained by oxidation.
Dalton Trans., 2024,53, 10113-10119
https://doi.org/10.1039/D4DT01067A
Vinylidene rearrangements of internal borylalkynes via 1,2-boryl migration
1,2-Boryl migration has been successfully demonstrated in the vinylidene rearrangement.
Dalton Trans., 2024,53, 9715-9723
https://doi.org/10.1039/D4DT01042F
Guanine-derived carbon nanosheet encapsulated Ni nanoparticles for efficient CO2 electroreduction
Guanine-derived carbon nanosheet encapsulated Ni nanoparticles for efficient CO2 electroreduction with an FECO exceeding 90%.
Dalton Trans., 2024,53, 9724-9731
https://doi.org/10.1039/D4DT00495G
Exploring the interaction between a fluorescent Ag(I)-biscarbene complex and non-canonical DNA structures: a multi-technique investigation
The fluorescent [Ag(BIA)2]Cl complex is the first example of an Ag(I)-based complex that shows affinity for DNA G-quadruplexes and i-motifs.
Dalton Trans., 2024,53, 9700-9714
https://doi.org/10.1039/D4DT00851K
Borylation and rearrangement reactions of azasilaanthracenes to afford B,N-doped nanographenes
Si/B exchange, skeletal rearrangement, and electrophilic borylation reactions convert an azasilaanthracene into a B3,N3-doped polycyclic aromatic hydrocarbon, for which theory predicts potential as a thermally activated delayed fluorescence emitter.
Dalton Trans., 2024,53, 9294-9300
https://doi.org/10.1039/D4DT01166J
Revisiting the role of octahedral symmetry in the interpretation of spectroscopic properties of [OsF6]2− and PtF6 complexes
The electronic structure of [OsF6]2− and PtF6 complexes was studied by means of CASSCF/NEVPT2 multiconfigurational calculations, including spin–orbital coupling, which is very relevant in the case of these metals.
Dalton Trans., 2024,53, 9301-9305
https://doi.org/10.1039/D4DT01006J
Synthesis of highly luminescent core–shell nanoprobes in a single pot for ofloxacin detection in blood serum and water
Carbon-doped silica shell-encapsulated iron oxide nanoparticles (CSIONPs) can detect ofloxacin (OLF) in tap water or blood serum. Upon excitation at 350 nm, CSIONPs exhibit optical properties leading to emission at 432 nm which is quenched upon the introduction of OLF.
Dalton Trans., 2024,53, 8958-8968
https://doi.org/10.1039/D3DT04295B
Synergistic dual sites of Zn–Mg on hierarchical porous carbon as an advanced oxygen reduction electrocatalyst for Zn–air batteries
Hierarchical porous carbon with dual sites of Zn–Mg exhibits excellent ORR activity and outstanding Zn–air battery performance.
Dalton Trans., 2024,53, 8940-8947
https://doi.org/10.1039/D4DT00152D
Orthopalladated imidazolones and thiazolones: synthesis, photophysical properties and photochemical reactivity
The incorporation of Pd into the molecular framework of 4-arylidene-imidazolones or thiazolones generates platforms with remarkable photophysical and photochemical properties. Quantum yields of up to 15% and a clear photoreactivity have been achieved.
Dalton Trans., 2024,53, 8948-8957
https://doi.org/10.1039/D4DT00730A
Aggregation-induced enhanced fluorescence emission of chiral Zn(II) complexes coordinated by Schiff-base type binaphthyl ligands
A pair of chiral Zn(II) complexes coordinated by Schiff-base type binaphthyl ligands exhibiting aggregation-induced enhanced emission and circularly polarized luminescence have been synthesized and characterized.
Dalton Trans., 2024,53, 8926-8933
https://doi.org/10.1039/D4DT00903G
Towards structurally versatile mesoionic N-heterocyclic olefin ligands and their coordination to palladium, gold, and boron hydride
Coordination of 1,2,3-triazole-based mesoionic N-heterocyclic olefin (mNHO) ligands to palladium, gold, and boron hydride has been investigated experimentally and computationally.
Dalton Trans., 2024,53, 8915-8925
https://doi.org/10.1039/D4DT00195H
N/P-doped NiFeV oxide nanosheets with oxygen vacancies as an efficient electrocatalyst for the oxygen evolution reaction
An N/P-doped NiFeV oxide nanosheet catalyst (N/P-NiFeVO) is constructed by plasma treatment as an efficient electrocatalyst for the oxygen evolution reaction.
Dalton Trans., 2024,53, 8756-8763
https://doi.org/10.1039/D4DT00943F
Twinned crystal Cd0.9Zn0.1S/MoO3 nanorod S-scheme heterojunctions as promising photocatalysts for efficient hydrogen evolution
To facilitate the separation of photogenerated charge carriers, Cd0.9Zn0.1S nanoparticles with a twin crystal structure are deposited on the surface of MoO3, establishing an S-scheme heterojunction.
Dalton Trans., 2024,53, 8781-8790
https://doi.org/10.1039/D4DT00585F
About this collection
This collection represents the top 10% of research published in Dalton Transactions each quarter. Featured articles are marked as HOT by the handling editor or as recommended by referees. Congratulations to all the authors whose articles are featured.