ArtikelInorganic Self‐assembly: Going Biovon Guillermo Moreno‐Alcántar · 01.06.2023 Inorganic self-assembly in living systems is still in an early stage and has much to offer in terms of biomedical applications. In this article, the concept of inorganic self-assembly into living environments is presented, together with the most rep...
ArtikelIn‐situ Etching Synthesis of Defective CuBTC for CO2/CH4 Separationvon Biao Guo et al. · 01.06.2023 Defective CuBTC (H-CuBTC) with hierarchical pore structure has been prepared by in-situ etching method with acetic acid. Mixed matrix membranes (MMMs) containing H-CuBTC show superior CO2/CH4 separation performance due to the enhanced H-CuBTC/polyme...
ArtikelHeterogeneous Cu1.92S@Cu3P/Ni2P Nanospheres on Nickel Foam for Effective Electrocatalytic Oxygen Evolution Reaction von Yeshuang Du et al. · 01.06.2023 The preparation of heterogeneous Cu1.92S@Cu3P/Ni2P nanospheres is described, together with their application as a good OER electrocatalyst. Abstract The design and exploration of highly efficient and economical electrocatalysts for large-scale hyd...
ArtikelCatalytic N‐Alkylation of Amines with Aldehydes by a Molecular Mo Oxide Catalystvon Wei Su et al. · 01.06.2023 An efficient way to perform N-alkylation of amines with aldehydes catalyzed by a molecular Mo oxide catalyst was described. In this pathway, various aldehyde and amine derivatives were successfully converted to the corresponding secondary and tertia...
ArtikelFluorescence Ratiometric Antibiotic Detection with a Single Lanthanide Metal‐Organic Frameworkvon Lin Zhang et al. · 01.06.2023 Herein, we report a water stable lanthanide metal-organic framework (Tb-TCPB) with dual emitting centers. It is applied to conveniently distinguish different antibiotics and ratiometrically detect nitrofurazone (NFZ) and furazolidone (FZD) with high...
ArtikelSynthesis and Characterization of New Mononuclear Ru (II) PolypyridylComplexes with Catalytic Activityvon Analia Mercedes et al. · 01.06.2023 New chloro and aqua mononuclear Ru(II) complexes of formula [Ru(tpy/tptz)(dpp)Cl]PF6 and [Ru(tpy/tptz)(dpp)H2O](PF6)2 ( tpy=2,2' : 6’,2”-terpyridine; tptz=2,4,6-tris(2-pyridyl)-1,3,5-triazine and dpp=2,3-bis(2-pyridil)pyrazine) were synthesized and ...
ArtikelSyntheses, Structures, and Electronic Properties of Mono‐ and Bimetallic Thiolato Complexes Containing Unusual Coordination Modes of Thiolato Ligandsvon Subhash Bairagi et al. · 01.06.2023 A series of mono- and bimetallic thiolato complexes have been synthesized and structurally characterized by NMR, UV-vis, EPR spectroscopy and mass spectrometry. Abstract Synthesis, bonding and chemistry of mono- and bimetallic complexes supported ...
ArtikelA Luminescent Zinc(II) Coordination Polymer for Selective Detection of Fe3+ and Cr2O72− in Water and Catalytic CO2 Fixationvon Subham Sahoo et al. · 01.06.2023 A new luminescent Zinc(II) coordination polymer (CP), [Zn(4-ABPT)(NIPA)(H2O)], SSICG-5, is synthesized using Zn(II) ion, 5-nitroisophthalic acid (H2NIPA), and 3,5-di(pyridine-4-yl)-4H-1,2,4-triazol-4-amine (4-ABPT). The CP is efficient for Fe3+ and ...
ArtikelA Luminescent Metal‐Organic Framework with Boosted Picric Acid Fluorescence Detection Performance via a Complementary Capture‐Quench Mechanismvon Li Yang et al. · 01.06.2023 Fluorescence detecting performance was enhanced by selectively capturing guest molecules in the framework. Higher selectivity to picric acid was achieved from the subsequent effects of steric hindrance and electron transfer, and higher sensitivity w...
ArtikelFront Cover: Inorganic Self‐assembly: Going Bio (Eur. J. Inorg. Chem. 16/2023)von Guillermo Moreno‐Alcántar · 01.06.2023 The Front Cover shows the formation of inorganic, metal-containing, self-assemblies within the cellular environment. While intracellular self-assembly of organic building blocks has gained much terrain, examples of inorganic self-assemblies in-bio a...
ArtikelBiological and Catalytic Applications of Pd(II)‐Indenyl Complexes Bearing Phosphine and N‐Heterocyclic Carbene Ligandsvon Enrica Bortolamiol et al. · 31.05.2023 Palladium indenyl complexes bearing phosphine and NHC ligands: The synthesis and characterization of novel Pd(II)-indenyl complexes bearing phosphine and NHC ligands is reported. Some of these derivatives, showed good antitumor activity and catalyti...
ArtikelHighly Efficient Conversion of Homocoupling and Heterocoupling of Terminal Alkynes Catalyzed by AuCu24/AC‐200von Ningning Sun et al. · 30.05.2023Bimetallic nanoclusters with synergistic effect exhibit better stability and activity than monometallic nanoclusters in catalytic applications. However, the large number of ligands on the surface of nanoclusters obscure the active sites, thus reducin...
ArtikelOne and Two‐dimensional 1,4‐xylylenediammonium (pXDA) Lead Halides: Powders and Thin Filmsvon Gonzalo García-Espejo et al. · 29.05.2023The discovery of new 3D perovskites and their 2D and 1D analogues continues to attract the interest of the scientific community and therefore the understanding of their structural, optical, and physicochemical properties is of fundamental importance....
ArtikelWater‐Soluble Fe(II) Complexes for Theranostic Application: Synthesis, Photoacoustic Imaging, and Photothermal Conversionvon Maeva Delcroix et al. · 25.05.2023 Iron(II) complexes bearing terpyridine or 4-pyridin-2,6-bis N-heterocyclic carbene-pyridine ligands display light-triggered photoactivation for theranostic application. Their irradiation promotes a non-radiative decay that can be exploited in photoa...
ArtikelHigh‐pressure Synthesis, Structure, IR Spectroscopy, and Theoretical Calculations of the New Silver Tetraborate Ag2B4O7 with a Unique Crystal Structurevon Raimund Ziegler et al. · 25.05.2023 The new silver borate Ag2B4O7 with a unique crystal structure has been discovered during high-pressure/high-temperature multianvil synthesis. The crystal structure with d10-d10 interactions is described and theoretical calculations at HSEsol level w...
ArtikelFinally Stable and Homoleptic: Isolation and Characterization of {Cu[Fe(CO)5]2}+ Stabilized with Perfluoroalkoxyaluminate Anion, [Al(OC(CF3)3)4]−von Vadim Zhuravlev et al. · 25.05.2023 {Cu[Fe(CO)5]2}+: The last missing, truly homoleptic coinage metal complex with Fe(CO)5 was obtained as a stable salt of weakly coordinating [Al(OC(CF3)3)4]−. Thorough characterization by experimental and computational methods gives insight into its ...
ArtikelNovel Co5 Cluster Based Triazole Bridged Cobalt‐Fluorophosphate: Synthesis, Structure, Magnetic and Heterogeneous Catalytic Epoxidation Studiesvon Rupam Sen et al. · 25.05.2023 A novel triazole bridged cobalt fluorophosphate coordination polymer with Co5 clusters was synthesized. All cobalt centers are 6-coordinated, and show overall antiferromagnetic interactions among Co(II) ions. The compound catalyzed the transformatio...
ArtikelSix‐Membered NHC Stabilized Monomeric Zinc Complexesvon Kritika Gour et al. · 24.05.2023 The use of 6-SIDipp is shown to stabilize various monomeric zinc adducts without the use of any solvent. Unsymmetrical zinc adduct (ZnEtBr) is also realized. The treatment of 6-SIDipp→ZnEt2 with five membered NHC led to unprecedented base exchange t...
ArtikelPhotolytic Decarbonylation of Oxalyl Diisothiocyanate in Solid Argon Matrices to syn‐anti Carbonyl Diisothiocyanate and its Isomerizationvon Jonathan Pfeiffer et al. · 24.05.2023Oxalyl diisothiocyanate, ((CO)NCS)2, has been studied in solid argon matrices at 4.2 K with the aid of infrared (IR) spectroscopy. The spectra show mainly signals attributed to the most stable anti-anti conformer, which is corroborated by comparison ...
ArtikelSteric influence on the constitution of beryllium phosphine complexesvon Magnus et al. · 24.05.2023The phosphine complexes of beryllium chloride, bromide and iodide, [(PMe2Ph)2BeX2], [(PMePh2)2BeX2] and [(PPh3)BeX2]2 (X = Cl, Br, I) were prepared and characterised with multinuclear NMR spectroscopy. Additionally the molecular structure of dinuclea...
Artikelβ‐Alkylation through dehydrogenative coupling of primary alcohols and secondary alcohols catalysed by thioether‐functionalized N‐heterocyclic carbene ruthenium complexesvon Victoria MECHROUK et al. · 24.05.2023A new catalytic system for the direct β-alkylation of secondary alcohol with primary alcohol has been investigated. In this work, a series of cationic Ru(II)(η6-p-cymene) complexes with thioether-functionalized N-heterocyclic carbene ligands (imidazo...
ArtikelHexacoordinated MIV (M = Ti, Zr, Hf) Tetrachlorido Complexes with Chelating Dithienylethane Based 1,2 Diketone Ligand – π‐Conjugation as Decisive Factor for Axial Chirality Modevon Dirk Schlüter et al. · 24.05.20231,2-bis(2,5-dimethylthiophen-3-yl)ethane-1,2-dione (1) reacts with MCl4 precursors (M=Ti,Zr,Hf) via coordination of the carbonyl groups. Structures of complex 2-4 were determined in scXRD studies and characterized via multi-nuclear and multi-dimensio...
ArtikelSynthesis and Structures of Ruthena‐octahydrotetraborane Complexesvon Asif Ahmad et al. · 23.05.2023 Synthesis and structural characterization of borate based arachno-ruthena-octahydrotetraborane complexes with different geometries have been demonstrated. Abstract The reactivity of κ 2-N,S-chelated ruthenium borate complexes, [Ru(PPh3)(κ 2-N,S-(N...
ArtikelHierarchical Helicates Bearing Phosphorus‐Based Substituents in the Peripheryvon Wei Wang et al. · 23.05.2023 Hierarchical helicates with phosphorus based groups in the periphery have been prepared. Hereby, phosphane substituted helicates are efficient moieties for the formation of an active rhodium catalyst for alkene hydrogenation. Abstract Phosphinate ...
ArtikelChemodosimetric mechanistic insight through trapping intermediate for selective detection of picric acid in aqueous medium by a dinuclear Cd(II) complexvon Abhishek Pramanik et al. · 23.05.2023A fluorescent dinuclear cadmium(II) based discrete metal complex of composition [CdII2L(µ-Cl)Cl2] (1) is used {HL = 2,6-bis[2-(methylamino)ethyliminomethyl]-4-Ethylphenol} for the specific recognition of 2,4,6-trinitrophenol (picric acid; PA) via flu...
ArtikelExperimental investigation of pure spinel Mn3O4 properties synthesized through chemical spray pyrolysis for future gas sensor applicationvon Youssef Doubi et al. · 22.05.2023The semiconductor’s realization is a very significant stage in gas sensor application. Herein, the Mn3O4 semiconductors were deposited using chemical spray pyrolysis. The effect of deposition temperature on structural, vibrational optical and electri...
ArtikelCatechol‐Mediated Redox‐Neutral One‐pot Transformation of SiO2 into SiPh4von Qingqing Luo et al. · 22.05.2023 A redox-neutral, direct transformation of silica gel (SiO2) to SiPh4 is developed by a one-pot reaction in THF or Bu2O. Catechol mediates the depolymerization of silica and provides a suitable electrophile for the nucleophilic attack of phenyl lithi...
ArtikelSpin‐Crossover Iron(II) Compounds with Pendent Tetraphenylethylene Groupvon Shi‐Hang Shi et al. · 22.05.2023 Two ferrous compounds with aggregation-induced emission molecule tetraphenylethylene grafted ligand and similar crystal structures have been synthesized, both showed one-step complete spin-crossover behaviors with different transition temperatures t...
ArtikelDual Chromophoric Meso‐Aryl BODIPYs with Aggregation Induced Red‐Emission Characteristics: Optical Properties and their Application in Fe3+ Detectionvon Diana Mathew et al. · 22.05.2023 Meso-aryl BODIPYs are designed by increasing the size of the chromophore at the meso-position from phenyl to pyrene as a structural motif for ACQ-to-AIE transformation. The effect of the aryl ring size, solvents, viscosity, metal cations, and aggreg...
ArtikelMagnetic anisotropy transfer from mono‐ to poly‐metallic complexesvon Marion Poncet et al. · 21.05.2023The reaction of multi-bidentate oxamate-based copper(II) complexes with the [Ni(iPrtacn)Cl2] complex (iPrtacn:1,4,7-triisopropyl-1,4,7-triazacyclononane) has been investigated. X-ray diffraction studies reveal that for all compounds the oxamato κO,κΟ...
ArtikelFacile Fabrication of Bi24O31Br10 Nanosheets with Phosphorus Sulfide Quantum Dots for Highly Photocatalytic Treating Organic Dyesvon Congli Cao et al. · 19.05.2023Herein, we report a novel narrow band gap phosphorus sulfide quantum dots (PSQDs)-modified bismuth oxybromide (Bi24O31Br10) heterojunction (noted as BOB/PS) for the highly efficient photo-degradation of hazardous organic pollutants including rhodamin...
ArtikelSynthesis of Ir Catalysts Featuring Amide‐functionalized NHC Ligands and Survey of their Activity on Formic Acid Dehydrogenationvon Susana García‐Abellán et al. · 19.05.2023 A family of Ir catalysts featuring amide-functionalized NHC ligands has been prepared and their reactivity explored. The activity of these complexes has been explored in the dehydrogenation of formic acid under solventless conditions, in the presenc...
ArtikelReactivity of a Free Aluminylene towards Boron Lewis Acids: Accessing Aluminum‐Boron‐Bonded Speciesvon Xin Zhang et al. · 16.05.2023 The reactivity of a free aluminylene towards boron Lewis acids is reported, which gives rise to rare Al−B-bonded species with either an Al−B electron-sharing bond or an Al→B dative bond. This work showcases the potent synthon of free aluminylenes fo...
ArtikelCatalytic Performance of Amorphous Ti/SiO2 in the Gas‐Phase Epoxidation of Propylene with H2O2von Bize Gao et al. · 16.05.2023The epoxidation of propylene with dilute H2O2 aqueous solution over titanium silicalite-1 (TS-1) zeolite catalyst is a green chemical reaction for propylene oxide (PO) production. Carrying out the reaction in gas-phase can get rid of problems caused ...
ArtikelTowards (C,C)‐cyclometalated N‐(9‐alkylfluorenyl)NHC Ruthenium Complexes for Z‐selective Olefin Metathesisvon Katarzyna Gajda et al. · 16.05.2023 Depending on the nature of the dangling group R, the reaction of Hoveyda-Grubbs complexes bearing a N-(9-alkylfluorenyl)imidazol-2-ylidene ligand with sodium pivalate leads to different cyclometalated (C,CNHC) ruthenium complexes via a C(sp3)-H or C...
ArtikelAtypical “Masked” Frustrated Lewis Pair Character in a Geminal‐Linked Phosphine‐Boranevon Hannah J. et al. · 16.05.2023 The new fluorene-derived phosphine-borane [iPr2P(C13H8)BCy2] (1) has been prepared. Unlike related geminal phosphine-boranes, 1 does not behave like a B/P frustrated Lewis pair (FLP), instead showing reactivity consistent with a “masked” FLP modulat...
ArtikelVersatile Metalloporphyrin‐Based Electrochemical Sensing Applications: From Small Gasotransmitters to Macromoleculesvon Matías E. et al. · 16.05.2023 The Front Cover shows an engaging platform for electrochemical sensor development: Metalloporphyrins. Although the last years have been times of numerous technological transitions, porphyrins have been and currently are critical building blocks in t...
ArtikelAdsorption behavior of U(VI) and Re(VII) on titanate nanotubes modified nanoscale iron sulfide: Mechanism and performance insightsvon Yixin Pan et al. · 12.05.2023A novel nanocomposite (TNTs-FeS) was developed by anchoring Ferrous sulfide (FeS) nanoparticles immobilized on titanate nanotubes (TNTs) by hydrothermal method to remove U(VI) and Re(VII) from aqueous solution, and the removal mechanism and efficienc...
ArtikelPalladium(II) Complexes of 1‐Phosphaisoprene Molecules and Polymers: Reversible Cross‐Linking of a Phosphorus‐Containing Polymervon Henry T. et al. · 12.05.2023 Palladium(II) complexes of phosphorus rubber [poly(1-phopshaisoprene)] are disclosed. Addition of [Pd(cod)Cl2] to a solution of poly(1-phosphaisoprene) resulted in gelation of the material which was reversed by the addition of a competing molecular ...
ArtikelOptimization of Mn‐Mg‐Al Mixed Oxides Composition on their Activity towards the Total Oxidation of Aromatic and Oxygenated VOCsvon Rebecca El et al. · 12.05.2023 This study examines the influence of the Mn/Mg ratio on the physicochemical properties and catalytic activity of MnxMg6-xAl2-O catalysts. H2-TPR results demonstrate that as Mn-content in the material increases, so does the reducibility of manganese ...
ArtikelTheoretical Investigations on the Agostic Interactions of the Molybdenum and Manganese Complexesvon Min Zhang et al. · 11.05.2023 The Mo−H−C agostic interaction in the Mo β/γ-agostomers [CpMo(CO)2(PiPr3)]+ and the Mn−H−C agostic interaction in the Mn α/ϵ-agostomers [(C6H9]Mo(CO)3] were theoretically investigated, and findings on the agostic interaction presented here could ben...
ArtikelEncapsulation of Microperoxidase‐8 into MIL‐101(Cr/Fe) Nanoparticles: A New Biocatalyst for the Epoxidation of Styrenevon Xavier Kesse et al. · 10.05.2023 A new catalyst MP8@MIL-101(Cr/Fe), prepared by immobilization of a heme octapeptide, Microperoxidase 8 (MP8), within a mixed metal MOF, MIL-101(Cr/Fe) was shown to catalyze the oxidation of styrene about 3 times more efficiently than MP8 alone with ...
ArtikelSynthesis and Crystal Structure of the Zinc Borate Zn3B4O9von Raimund Ziegler et al. · 10.05.2023 Zn3B4O9: A new anhydrous zinc borate. Description of the high-pressure synthesis, structure, and IR-spectrum. Abstract The new zinc borate Zn3B4O9 was synthesized at high-pressure/high-temperature conditions of 10 GPa and 1173 K in a Walker-type m...
ArtikelCatalysis for Oleochemical Platformsvon Maria Elena et al. · 10.05.2023 This reviews article illustrates the most recent advances in the catalytic treatment of biomasses derived from vegetable oils, made at the University of Naples Federico II, dealing with: (i) biodiesel production; (ii) esterification to obtain high-a...
ArtikelThe Chemistry of Vanadium bis‐Phenolate NHC Complexes in Three Oxidation Statesvon Florian et al. · 10.05.202321 vanadium bis-phenolate benzimidazolyidene complexes spanning three oxidation states have been investigated. Special emphasis is thereby laid on their salt metathesis reactivity and the accessibility of the +IV oxidation state by reductive or oxid...
ArtikelThe Remarkably Robust, Photoactive Tungsten Iodide Cluster [W6I12(NCC6H5)2]von Florian Pachel et al. · 10.05.2023 The reported compound [W6I12(NCC6H5)2] is a remarkably stable cluster compound with a band gap in the region of 2 eV (semiconductor) and is showing potential for photocatalytic applications. Abstract The new heteroleptic tungsten iodide cluster co...
ArtikelSynthesis of Cytotoxic Iron‐Containing Macrocycles Through Unexpected C(sp2)−C(sp2) Bonds Formationvon Carolina Torres‐Gutiérrez et al. · 10.05.2023 The reaction between [Fe3(CO)12] and mercurated or brominated pincer ligands did not produce the expected cyclometalated complexes. The formation of carbon-carbon bonds between ligands led to macrocycles which were studied as anticancer agents. Ab...
ArtikelSynthesis and Transition Metal Complexes of ((Phenylphosphanediyl) bis(ethyne‐2,1‐diyl))bis(diphenyl‐phosphane), [PhP{C≡CPPh2}2]von Dipanjan Mondal et al. · 08.05.2023 Transition Metal Complexes of Ru, Rh, Cu, Pd and Pt with Phosphane Ligands (Maravanji S. Balakrishna et al.) Abstract This paper describes the synthesis of a new acetylene-bridged triphosphine, ((phenylphosphanediyl)bis-(ethyne-2,1-diyl))bis(diphe...
ArtikelThe Role of Sulfur in the S‐PtRe/Al2O3 Catalysts: The Endogenous Deposition Effect on the Metal/acid Micro‐environmentvon Chenglin Miao et al. · 08.05.2023 The S-modified PtRe/Al2O3 catalysts were fabricated by in/out-situ S deposition method to study the effects of the S element introduction approach. The endogenous sulfur from the S-contain support has an evident influence on the ratio of the acid si...
ArtikelElectrochemistry and Spin‐Crossover Behavior of Fluorinated Terpyridine‐Based Co(II) and Fe(II) Complexesvon Maite Nößler et al. · 05.05.2023 Fluorinated terpyridine ligands form stable Fe(II) and Co(II) complexes that are redox-rich and display multiple oxidation and reduction steps. Additionally, the Co(II) complexes show spin crossover close to room temperature. Abstract Due to their...
ArtikelManipulating the Oxidation State of CuxO Catalysts to Optimize the Selectivity of Gaseous Products in Electrochemical CO2 Reductionvon Zhiyuan Ni et al. · 05.05.2023 Cu-based catalysts with tunable valence state were successfully prepared by modulating the preparation conditions. The selectivity of Cu-based catalyst can be adjusted by adjusting the valence state. The Faraday efficiency of the carbon-gaseous prod...
ArtikelSlow Magnetic Relaxation of Ni(III) Complexes toward Molecular Spin Qubitsvon Keiga Toshima et al. · 04.05.2023 Ni(III) complexes exhibited slow magnetic relaxation that attributed to the spin-lattice relaxations, as well as the spin-spin relaxations with observable T 2 values, indicating that Ni(III) complexes are promising candidates for spin qubits. Abst...
ArtikelLong‐lived Triplet Excited State of Perylenemonoimide (PMI) in a Diimine Pt(II) Bis‐acetylide Complex: Preparation and Study of the Photophysical Property with Transient Spectravon Kaiyue Ye et al. · 03.05.2023 Perylenemonoimide acetylide ligand was used for preparation of N^N Pt(II) bisacetylide complex and long-lived triplet excited state was observed. In this manuscript, we focused on study of the ISC and the triplet state of PMI chromophore, upon coord...
ArtikelSynthesis and Characterization of Pd(0) Complexes with Electronically Differentiated Ferrocene Diphosphane Ligandsvon Filip Horký et al. · 03.05.2023 Three semihomologous ferrocene diphosphanes and their Pd(0)-maleic anhydride complexes were structurally characterized using spectroscopic methods, X-ray crystallography, cyclic voltammetry and DFT computations. The Pd complexes were further tested ...
ArtikelExploring the coordination properties of phosphonium‐functionalized N‐heterocyclic carbenes towards goldvon Riccardo De et al. · 03.05.2023Gold(I) complexes with N-heterocyclic carbene ligands functionalized with a pendant phosphonium moiety were synthesized by simple procedures. In particular, the simple addition of LiBr salt in the reaction media allows the formation of the NHC gold(I...
ArtikelFacile Synthesis of Triptycene‐Azolium Salts and NHC‐Metal Complexesvon Alexander Kaps et al. · 02.05.2023 The cycloaddition of substituted anthracenes and quinone-imines is the key step in the facile synthesis of new triptycene-NHC-metal complexes. Abstract The cycloaddition reactions of eleven substituted anthracenes with nosylated quinone imines pro...
ArtikelRuthenium(II) Tris‐Pyrazolylmethane Complexes in Transfer Hydrogenation Reactionsvon Alberto Gobbo et al. · 02.05.2023 Among a series of RuII-tpm complexes, a nitrile adduct emerged as an effective catalyst in the hydrogenation of aryl-ketones from isopropanol under basic conditions. NMR and DFT results highlight nitrile hydroxylation, chloride dissociation and reve...
ArtikelAccess to Bis(σ‐B−H) Complexes of Ruthenium Bearing Monoaryl Borate and Borane Ligandsvon Minghui Tian et al. · 02.05.2023 Access to Bis(sigma-B−H) Complexes of Ruthenium Bearing Monoaryl Borate and Borane Ligands (Feifei Han, Tongdao Wang et al.) Abstract A series of ruthenium bis(σ-B−H) borate complexes 1–4 have been prepared by a salt-elimination protocol using lit...
ArtikelPyridine‐Stabilized Cationic Silanethione Tungsten Complexes: Synthesis, Structures, and Reactivityvon Takako Muraoka et al. · 27.04.2023 The pyridine-stabilized cationic silanethione tungsten complexes [Cp*(OC)3W{S=SiR2(py)}]TFPB (R=Me, Ph) were prepared by H− abstraction from the corresponding silylsulfanyl complexes. The reactions with PhNCS and PMe3 afforded addition products of t...
ArtikelHydrogenation of Olefins Catalyzed by a Cobalt(I) Hydride Complex with N‐Heterocyclic Silylenevon Hongwei Jia et al. · 27.04.2023 Herein, cobalt(I) complexes with a monodentate N-heterocyclic imino substituted silylene were synthesized and characterized. The cobalt(I) hydride complex 3 exhibits high catalytic efficiency in the hydrogenation of olefins with good chemoselectivit...
ArtikelMetal−Organic Precursors for Transition‐Metal‐Doped Ni2P via Pyrolysis for Efficient Overall Water Splitting and Supercapacitancevon Syabonga G. et al. · 27.04.2023 Transition metal doped Ni2P has been prepared by a solvent-less pyrolysis route employing [Ni{S2P(OH)(4-CH3OC6H4)}2], [Fe{S2P(OH)(4-CH3OC6H4)}3] and [Co{S2P(OC4H9)(4-CH3OC6H4)}3] coordination complexes in the presence of triphenylphosphine. Electroc...
ArtikelPiano‐Stool Ruthenium N‐Heterocyclic Carbene Complexes for gem‐Specific Catalytic Dimerization of Terminal Alkynesvon Kasumi Hayashi et al. · 27.04.2023 A series of piano-stool Ru-NHC (NHC=N-heterocyclic carbene) complexes with various levels of steric congestion have been used as precatalysts in the catalytic dimerization of terminal alkynes. The most congested complexes of this series give 100 % g...
ArtikelDeep Red Emitting Heteroleptic Ir(III) Complexes that Incorporate Unsymmetrical 4‐quinoline Carboxylic Acid Derived Ligandsvon Christopher E. et al. · 25.04.2023 The synthesis of unsymmetrical, disubstituted quinoline-based N^N ligands was achieved using a range of isatin reagents. Subsequent complexation within heteroleptic Ir(III) leads to the formation of luminescent complexes which emit ca. 675 nm. Abs...
ArtikelHalf‐Sandwich Manganese Complex Bearing Fused Oxazoline‐NHC Ligand: Conformational Analysis and Evaluation in Asymmetric Ketone Hydrosilylationvon Matthieu Cavailles et al. · 25.04.2023 Half-sandwich Mn(I) complex bearing chiral N-heterocyclic carbene ligand exists in solution as a mixture of two conformers exhibiting markedly different IR spectra. According to DFT calculations these unusual spectroscopic properties may be caused b...
ArtikelA Joint Study of Experimental and Computational Chemistry to Probe the Effect of Coordination Modes on the Luminescence of Uranyl‐Organic Coordination Polymersvon Yu‐Hao Dai et al. · 20.04.2023 The photoluminescence properties of a series of uranyl-organic coordination polymers with new construction were systematically investigated. Theoretical calculations well reproduce experimental luminescence spectra, and deeply illustrate the correla...
ArtikelNuclearity Control in Molecular Copper Phosphates Derived from a Bulky Arylphosphate: Synthesis, Structural and Magnetic Studiesvon Tulasi Prapakaran et al. · 20.04.2023 Reactions of sterically encumbered 2,6-di-tert-butylphenyl phosphate (dtbppH2) with different copper precursors in the presence of 3,5-dimethyl pyrazole (dmpz), produce either mononuclear [Cu(dtbppH)2(dmpz)(MeOH)2] (1), dinuclear [Cu(dtbpp)(dmpz)2]2...
ArtikelMechanism of B‐H Redistribution during Reduction of Polyborazylene by Hydrazinevon Sourav Bhunya et al. · 17.04.2023 This work charts out the detailed mechanism of reduction of polyborazylene by hydrazine. Hydrazine initially helps to cleave the network of B−N bonds by acting as a Lewis base and proton shuttle. Later B−H redistribution between the B−H units formed...
ArtikelA Tetrapodal Penta‐Carbene Ligand and Iron(III) Complexvon Michael R. et al. · 14.04.2023 Behold my swansong, a carbon butterfly. May sunshine take heed of it, warm it, help it grow wings and let it rise! Complexes of tetrapodal ligands, bearing resemblance to butterflies as noted by Paine and Nordlander, have been studied the world-over...
ArtikelInvestigation of the Thermal Properties of Alkali Metal Thorium Phosphates and Their Application for the Sorption of Uranyl Ion from Acidic Mediumvon Geeta Patkare et al. · 14.04.2023 Herein, we report the investigation on thermal stability and measurements of thermo physical properties of quaternary alkali metal (K/Rb/Cs) thorium phosphates. Among them, potassium thorium phosphates are most efficient for chemisorption of uranyl ...
ArtikelNickel Molybdenum Bimetallic Nitrides as Efficient Catalysts for the Hydrodeoxygenation of Methyl Palmitatevon Chenxi Zhao et al. · 13.04.2023 Nickel-molybdenum bimetallic nitrides (Ni2Mo3N and Ni3Mo3N) are prepared by temperature programmed nitridation of the coorrepoding metal oxides under ammonia atmosphere successfully, which present highly efficient in the hydrodeoxygenation of methyl...
ArtikelCyclic and Macrocyclic Molecules Containing Silicon or Tin – Synthesis of Highly Rigid, Potentially Lewis‐Acidic Cryptandsvon Niklas Aders et al. · 13.04.2023 Highly rigid silicon- and tin-containing macrocyclic and bicyclic cage compounds with diethynylbenzene backbones were synthesized and characterized and their potential as Lewis acids was explored. Abstract Herein we report the syntheses of highly ...
ArtikelSpecial Pore‐Space‐Partition CoFePBA Hollow Framework Realizing High‐Performance Glucose Sensingvon Jiang Wang et al. · 13.04.2023 Special pore-space-partition CoFePBA hollow framework was elaborately designed and successfully obtained, which exhibited exciting electrochemical sensing performance towards glucose. Abstract In this work for the first time pore-space-partition (...
ArtikelSafe Entry to Ag(I)/Ag(III) Mixed Valence Salts Containing the Homoleptic Ag(III) Anion [Ag(CF3)4]−von Luca Demonti et al. · 05.04.2023 A family of AgI/AgIII mixed valence salts, including the long known [AgI]+[AgIII(CF3)4]− (Ag-1), has been synthesized from AgF and CF3SiMe3 upon open flask conditions, and fully characterized. The utility of Ag-1 as halide abstractor and WCA was dem...
ArtikelA Xyloside‐Based Ligand to Stabilize Gold Nanoparticles: Preparation and Applicationvon Laura M. et al. · 28.03.2023 Small and air-stable gold nanoparticles (AuNPs) were stabilized in water by a xyloside ligand prepared via click chemistry from d-xylose. During this work, the coordination triazole chemistry with Au(III) ions was explored. AuNPs were characterized ...
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