European Journal of Inorganic Chemistry最新文献

Front Cover: (Eur. J. Inorg. Chem. 20/2025) 封面：（欧元）j . Inorg。化学20/2025)

IF 2.2 4区化学

European Journal of Inorganic Chemistry Pub Date : 2025-07-17 DOI: 10.1002/ejic.202582001

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Front Cover: (Eur. J. Inorg. Chem. 19/2025) 封面：（欧元）j . Inorg。化学19/2025)

IF 2.2 4区化学

European Journal of Inorganic Chemistry Pub Date : 2025-07-14 DOI: 10.1002/ejic.202581901

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Correction to “Ultrafast Structural Dynamics of a Photoexcited Mn−Fe Charge-Transfer Material in the Polaronic and Phase Transition Regimes” 对“光激发Mn−Fe电荷转移材料在极化和相变状态下的超快结构动力学”的修正

IF 2.2 4区化学

European Journal of Inorganic Chemistry Pub Date : 2025-06-26 DOI: 10.1002/ejic.202500152

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Front Cover: (Eur. J. Inorg. Chem. 18/2025) 封面：（欧元）j . Inorg。化学18/2025)

IF 2.2 4区化学

European Journal of Inorganic Chemistry Pub Date : 2025-06-25 DOI: 10.1002/ejic.202581801

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Front Cover: Synthesis and Characterization of A3[ReO4][ReO3N] and A′2[ReO3N] (A = Rb, Cs; A′ = K, Cs) (Eur. J. Inorg. Chem. 17/2025) 封面：A3[ReO4][ReO3N]和A ' 2[ReO3N]的合成与表征(A = Rb, Cs；A ' = K, c)(欧元；j . Inorg。化学17/2025)

IF 2.2 4区化学

European Journal of Inorganic Chemistry Pub Date : 2025-06-18 DOI: 10.1002/ejic.202581701

Désirée Badea, Christoph Lenting, Michael Hanrath, Jörn Bruns

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Design, Synthesis, and Modulation of Valence Tautomeric Binuclear Cobalt Compounds with Redox-Active Bridged Ligands 具有氧化还原活性桥接配体的价互变异构双核钴化合物的设计、合成和调制

IF 2.2 4区化学

European Journal of Inorganic Chemistry Pub Date : 2025-06-17 DOI: 10.1002/ejic.202500103

Lei Zhang, Zhi-Kun Liu, Ling-Tai Yue, Jie-Sheng Hu, Yu-Meng Zhao, Jun Tao

{"title":"Design, Synthesis, and Modulation of Valence Tautomeric Binuclear Cobalt Compounds with Redox-Active Bridged Ligands","authors":"Lei Zhang, Zhi-Kun Liu, Ling-Tai Yue, Jie-Sheng Hu, Yu-Meng Zhao, Jun Tao","doi":"10.1002/ejic.202500103","DOIUrl":"https://doi.org/10.1002/ejic.202500103","url":null,"abstract":"Valence tautomeric (VT) compounds are a kind of bistable materials characterized by intramolecular electron transfer (ET). This study focuses on the controlled synthesis and performance modulation of compounds exhibiting VT behavior. Through the design of redox-active ligands and the adoption of auxiliary ligands and counter-anions, three compounds are successfully prepared, that is, [{Co(tpa)}2(Lcat−cat)](PF6)2·8H2O·4CH3OH (1), [{Co(tpa)}2(Lcat−cat)](BPh4)2·2CH2Cl2 (2), and [{Co(dpaOMe)}2(Lcat−cat)](BPh4)2·6CH3CN (3), respectively, where Lcat−cat = 6,6′-((1 E,1′E)-hydrazine-1,2-diylidenebis(methaneylylidene)) bis(3,5-di-tert-butylbenzene-1,2-diol), tpa = tris(2-pyridinylmethyl) amine, and dpaOMe = 2-methoxy-N,N-bis(pyridine-2-ylmethyl)aniline. Structural, magnetic, and spectroscopic analyzes reveal that 1 and 2 remain in the {CoIII-cat-cat-CoIII} configuration, whereas 3 undergoes VT transition near 350 K. Comparative studies highlight that the modification of auxiliary ligand from tpa to dpaOMe significantly enhances the intramolecular ET capability. This finding provides valuable insights into how ligand engineering regulates VT behavior, offering a foundation for the design of advanced functional materials.","PeriodicalId":38,"journal":{"name":"European Journal of Inorganic Chemistry","volume":"28 20","pages":""},"PeriodicalIF":2.2,"publicationDate":"2025-06-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144647525","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"化学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

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Photothermal Coupling Effect Enhances CO2 Conversion to Solar Fuels over Ni/CeZrO2 Catalyst Ni/CeZrO2催化剂促进CO2转化为太阳能燃料的光热耦合效应

IF 2.2 4区化学

European Journal of Inorganic Chemistry Pub Date : 2025-06-16 DOI: 10.1002/ejic.202500130

Boyi Yang, Yuan-Hao Zhu, Ruoxuan Peng, Yuan Yin, Changjun You, Junhai Wang, Yitao Si, Jiancheng Zhou

{"title":"Photothermal Coupling Effect Enhances CO2 Conversion to Solar Fuels over Ni/CeZrO2 Catalyst","authors":"Boyi Yang, Yuan-Hao Zhu, Ruoxuan Peng, Yuan Yin, Changjun You, Junhai Wang, Yitao Si, Jiancheng Zhou","doi":"10.1002/ejic.202500130","DOIUrl":"https://doi.org/10.1002/ejic.202500130","url":null,"abstract":"Zirconium dioxide (ZrO2) has been applied to convert CO2 into valuable chemicals, thereby contributing to energy harvesting in a sustainable manner. However, the large bandgap of ZrO2 has bottlenecked its photocatalytic water splitting efficiency, hindering its application in advancing more economic CO2 and H2O conversion. Here, a cerium–zirconium solid solution (CeZrO2) with Ni loading is synthesized and its strengths in catalyzing photothermal redox reaction with CO2 and H2O is demonstrated. The experimental findings demonstrate that the CO yield of the Ni/CeZrO2 catalyst is remarkably augmented to 673.5 μmol g−1 h−1 under concentrated light radiation (4.0 W cm−2), which is a substantial increase of 70.6-fold in CO yield and 69.73-fold in energy conversion efficiency when compared to the 9.4 μmol g−1 h−1 yield observed under standard irradiation conditions (0.4 W cm−2). This success to the decrease in bandgap with the incorporation of Ce and the synergized catalytic mechanism is attributed. Specifically, these sites achieve rational accommodation of reactants and accelerate the reaction kinetic. This work sheds light on the modification strategy for broad bandgap catalysis for efficient photothermal energy conversion.","PeriodicalId":38,"journal":{"name":"European Journal of Inorganic Chemistry","volume":"28 19","pages":""},"PeriodicalIF":2.2,"publicationDate":"2025-06-16","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144615535","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"化学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

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A Dinuclear Oxoperoxomolybdenum(VI) Complex, [Mo2O6(OH)2(Pyridine Oxide Tetrazolate)2], Displaying the {MoO(O2)(μ-OH)2MoO(O2)}0 Core, and its Catalytic Performance in Olefin Epoxidation 双核氧化过氧钼（VI）配合物[Mo2O6(OH)2（氧化吡啶四氮酸盐）2]显示{MoO(O2)(μ-OH)2MoO(O2)}0核及其烯烃环氧化催化性能

IF 2.2 4区化学

European Journal of Inorganic Chemistry Pub Date : 2025-06-11 DOI: 10.1002/ejic.202500090

Martinique S. Nunes, Patrícia Neves, Ana C. Gomes, Ricardo F. Mendes, Filipe A. Almeida Paz, André D. Lopes, José P. Da Silva, Martyn Pillinger, Anabela A. Valente, Isabel S. Gonçalves

{"title":"A Dinuclear Oxoperoxomolybdenum(VI) Complex, [Mo2O6(OH)2(Pyridine Oxide Tetrazolate)2], Displaying the {MoO(O2)(μ-OH)2MoO(O2)}0 Core, and its Catalytic Performance in Olefin Epoxidation","authors":"Martinique S. Nunes, Patrícia Neves, Ana C. Gomes, Ricardo F. Mendes, Filipe A. Almeida Paz, André D. Lopes, José P. Da Silva, Martyn Pillinger, Anabela A. Valente, Isabel S. Gonçalves","doi":"10.1002/ejic.202500090","DOIUrl":"https://doi.org/10.1002/ejic.202500090","url":null,"abstract":"The dinuclear oxoperoxomolybdenum(VI) complex [Mo2O6(OH)2(pto)2] (1), containing a rare example of a hydroxo-bridged {MoO(O2)(μ-OH)2MoO(O2)}0 core, has been synthesized via the reaction of MoO3 with H2O2 and 5-(2-pyridyl-1-oxide)tetrazole (Hpto) and characterized by elemental analysis and ICP-OES, infrared and Raman spectroscopies, single crystal X-ray diffraction, nuclear magnetic resonance, and mass spectrometry. Compound 1 is an effective homogeneous catalyst for olefin epoxidation. The type of oxidant, namely tert-butyl hydroperoxide (TBHP) or H2O2, influences the catalytic performance. For cis-cyclooctene epoxidation, 1/TBHP led to 100% conversion after 4 h at 70 °C, and 1/H2O2 led to 80% conversion after 24 h at 70 °C. Catalyst recycling is feasible using an ionic liquid solvent with high affinity for the catalyst, and product separation via an extraction process. The catalytic potential of 1 was further explored for the chemical valorization of biomass-derived fatty acid methyl esters (FAMEs), namely C18-unsaturated methyl oleate and methyl linoleate derived from vegetable oils. The reaction of FAMEs/TBHP gave mainly epoxidized FAMEs (>97% selectivity at high conversions of 97–100%, at 70 °C). This catalyst is a rare example of a dinuclear organo-oxomolybdenum(VI) compound with the ability to epoxidize FAMEs.","PeriodicalId":38,"journal":{"name":"European Journal of Inorganic Chemistry","volume":"28 19","pages":""},"PeriodicalIF":2.2,"publicationDate":"2025-06-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144615292","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"化学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

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Synthesis, Characterization, and Antimicrobial Activity of Copper(II) Complexes Containing Ligands Derived from Azoles and Coumarins 含偶氮和香豆素配体的铜（II）配合物的合成、表征和抗菌活性

IF 2.2 4区化学

European Journal of Inorganic Chemistry Pub Date : 2025-06-10 DOI: 10.1002/ejic.202500118

David Ezenarro-Salcedo, Daniela Fonseca-López, Sandra M. Leal-Pinto, Martha V. Roa-Cordero, Jose D. Vargas-Caicedo, Mario A. Macías, Bernardo A. Iglesias, Paulo C. Piquini, John J. Hurtado

{"title":"Synthesis, Characterization, and Antimicrobial Activity of Copper(II) Complexes Containing Ligands Derived from Azoles and Coumarins","authors":"David Ezenarro-Salcedo, Daniela Fonseca-López, Sandra M. Leal-Pinto, Martha V. Roa-Cordero, Jose D. Vargas-Caicedo, Mario A. Macías, Bernardo A. Iglesias, Paulo C. Piquini, John J. Hurtado","doi":"10.1002/ejic.202500118","DOIUrl":"https://doi.org/10.1002/ejic.202500118","url":null,"abstract":"Four Cu(II) complexes with coumarin-derived ligands are synthesized and fully characterized, confirming a ratio of 1:1 ligand to metal. The complex C3 presents a geometry between a square pyramid and a trigonal bipyramid with a supramolecular arrangement ruled by hydrogen bonding. Photophysical studies show absorption and emission bands mainly by the contribution of the aromatic groups, mainly by the coumarin moiety. Furthermore, the Cu(II)/Cu(I) pair of these complexes is associated with irreversible redox reactions, according to electrochemical investigations. In addition, the complexes are tested against bacterial and fungi strains, with being C1 the most active complex with fungicidal activity and a good selectivity index. It is suggested that the mechanism of action of the complex is oxidative distress. The studies of the mechanism of action show that the possible antifungal activity of the complexes is by oxidative distress, which is also supported by electrochemical studies and changes in the membrane potential using a probe, JC-1.","PeriodicalId":38,"journal":{"name":"European Journal of Inorganic Chemistry","volume":"28 19","pages":""},"PeriodicalIF":2.2,"publicationDate":"2025-06-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://onlinelibrary.wiley.com/doi/epdf/10.1002/ejic.202500118","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144614910","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"化学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

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Corrigendum to “Ecofriendly Synthesis of Titanium Dioxide for Glyphosate Adsorption” “用于吸附草甘膦的二氧化钛的环保合成”的勘误表

IF 2.2 4区化学

European Journal of Inorganic Chemistry Pub Date : 2025-06-09 DOI: 10.1002/ejic.202500189

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