Xiao-Yan Yao, Tian-Cai Yue, Bin-Bin Xiong, Lu-Lu Wang, Duo-Zhi Wang
{"title":"基于刚性苯并咪唑羧酸配体的镧系配合物：硝基苯、铁(III)离子的传感和染料的吸附","authors":"Xiao-Yan Yao, Tian-Cai Yue, Bin-Bin Xiong, Lu-Lu Wang, Duo-Zhi Wang","doi":"10.1002/aoc.7725","DOIUrl":null,"url":null,"abstract":"<div>\n \n <p>Five new lanthanide complexes {[Sm(H<sub>2</sub><b>L</b>)(H<sub>2</sub>O)<sub>4</sub>(Cl)]⋅H<sub>2</sub>O⋅Cl}<sub>n</sub> (<b>1</b>), {[Eu(H<sub>2</sub><b>L</b>)(H<sub>2</sub>O)<sub>4</sub>Cl]⋅Cl}<sub>n</sub> (<b>2</b>), {[La(H<sub>2</sub><b>L</b>)(H<sub>2</sub>O)<sub>4</sub>Cl]⋅Cl}<sub>n</sub> (<b>3</b>), {[Pr(H<sub>2</sub><b>L</b>)(H<sub>2</sub>O)<sub>4</sub>Cl]⋅Cl}<sub>n</sub> (<b>4</b>), {[Ce(H<sub>2</sub><b>L</b>)(H<sub>2</sub>O)<sub>4</sub>Cl]⋅Cl}<sub>n</sub> (<b>5</b>) (H<sub>3</sub><b>L</b> = 2-hydroxy-5-(5-(hydroxy-λ<sup>2</sup>-methoxy)-1<i>H</i>-benzo[d]imidazole-5-carboxylic acid) were successfully synthesized under solvothermal method. <b>1</b> exhibits a two-dimensional (2D) network structure, whereas <b>2–5</b> feature one-dimensional (1D) chain structure. The fluorescence investigations demonstrated that <b>1–5</b> could be the fluorescent sensor for nitrobenzene (NB) and Fe(III) ions with high selectivity, sensitivity, and low detection limits. Furthermore, <b>1–5</b> displayed the good adsorption to anionic dye Congo red (CR), and the adsorption capacities were 140.5, 206.5, 212.5, 111.5, and 211.5 mg·g<sup>−1</sup>, respectively.</p>\n </div>","PeriodicalId":8344,"journal":{"name":"Applied Organometallic Chemistry","volume":"38 12","pages":""},"PeriodicalIF":3.7000,"publicationDate":"2024-08-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Lanthanide Complexes Based on Rigid Benzimidazole Carboxylic Acid Ligand: Sensing of Nitrobenzene, Fe(III) Ions, and Adsorption of Dyes\",\"authors\":\"Xiao-Yan Yao, Tian-Cai Yue, Bin-Bin Xiong, Lu-Lu Wang, Duo-Zhi Wang\",\"doi\":\"10.1002/aoc.7725\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<div>\\n \\n <p>Five new lanthanide complexes {[Sm(H<sub>2</sub><b>L</b>)(H<sub>2</sub>O)<sub>4</sub>(Cl)]⋅H<sub>2</sub>O⋅Cl}<sub>n</sub> (<b>1</b>), {[Eu(H<sub>2</sub><b>L</b>)(H<sub>2</sub>O)<sub>4</sub>Cl]⋅Cl}<sub>n</sub> (<b>2</b>), {[La(H<sub>2</sub><b>L</b>)(H<sub>2</sub>O)<sub>4</sub>Cl]⋅Cl}<sub>n</sub> (<b>3</b>), {[Pr(H<sub>2</sub><b>L</b>)(H<sub>2</sub>O)<sub>4</sub>Cl]⋅Cl}<sub>n</sub> (<b>4</b>), {[Ce(H<sub>2</sub><b>L</b>)(H<sub>2</sub>O)<sub>4</sub>Cl]⋅Cl}<sub>n</sub> (<b>5</b>) (H<sub>3</sub><b>L</b> = 2-hydroxy-5-(5-(hydroxy-λ<sup>2</sup>-methoxy)-1<i>H</i>-benzo[d]imidazole-5-carboxylic acid) were successfully synthesized under solvothermal method. <b>1</b> exhibits a two-dimensional (2D) network structure, whereas <b>2–5</b> feature one-dimensional (1D) chain structure. The fluorescence investigations demonstrated that <b>1–5</b> could be the fluorescent sensor for nitrobenzene (NB) and Fe(III) ions with high selectivity, sensitivity, and low detection limits. Furthermore, <b>1–5</b> displayed the good adsorption to anionic dye Congo red (CR), and the adsorption capacities were 140.5, 206.5, 212.5, 111.5, and 211.5 mg·g<sup>−1</sup>, respectively.</p>\\n </div>\",\"PeriodicalId\":8344,\"journal\":{\"name\":\"Applied Organometallic Chemistry\",\"volume\":\"38 12\",\"pages\":\"\"},\"PeriodicalIF\":3.7000,\"publicationDate\":\"2024-08-26\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Applied Organometallic Chemistry\",\"FirstCategoryId\":\"92\",\"ListUrlMain\":\"https://onlinelibrary.wiley.com/doi/10.1002/aoc.7725\",\"RegionNum\":2,\"RegionCategory\":\"化学\",\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"Q2\",\"JCRName\":\"CHEMISTRY, APPLIED\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Applied Organometallic Chemistry","FirstCategoryId":"92","ListUrlMain":"https://onlinelibrary.wiley.com/doi/10.1002/aoc.7725","RegionNum":2,"RegionCategory":"化学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q2","JCRName":"CHEMISTRY, APPLIED","Score":null,"Total":0}
Lanthanide Complexes Based on Rigid Benzimidazole Carboxylic Acid Ligand: Sensing of Nitrobenzene, Fe(III) Ions, and Adsorption of Dyes
Five new lanthanide complexes {[Sm(H2L)(H2O)4(Cl)]⋅H2O⋅Cl}n (1), {[Eu(H2L)(H2O)4Cl]⋅Cl}n (2), {[La(H2L)(H2O)4Cl]⋅Cl}n (3), {[Pr(H2L)(H2O)4Cl]⋅Cl}n (4), {[Ce(H2L)(H2O)4Cl]⋅Cl}n (5) (H3L = 2-hydroxy-5-(5-(hydroxy-λ2-methoxy)-1H-benzo[d]imidazole-5-carboxylic acid) were successfully synthesized under solvothermal method. 1 exhibits a two-dimensional (2D) network structure, whereas 2–5 feature one-dimensional (1D) chain structure. The fluorescence investigations demonstrated that 1–5 could be the fluorescent sensor for nitrobenzene (NB) and Fe(III) ions with high selectivity, sensitivity, and low detection limits. Furthermore, 1–5 displayed the good adsorption to anionic dye Congo red (CR), and the adsorption capacities were 140.5, 206.5, 212.5, 111.5, and 211.5 mg·g−1, respectively.
期刊介绍：
All new compounds should be satisfactorily identified and proof of their structure given according to generally accepted standards. Structural reports, such as papers exclusively dealing with synthesis and characterization, analytical techniques, or X-ray diffraction studies of metal-organic or organometallic compounds will not be considered. The editors reserve the right to refuse without peer review any manuscript that does not comply with the aims and scope of the journal. Applied Organometallic Chemistry publishes Full Papers, Reviews, Mini Reviews and Communications of scientific research in all areas of organometallic and metal-organic chemistry involving main group metals, transition metals, lanthanides and actinides. All contributions should contain an explicit application of novel compounds, for instance in materials science, nano science, catalysis, chemical vapour deposition, metal-mediated organic synthesis, polymers, bio-organometallics, metallo-therapy, metallo-diagnostics and medicine. Reviews of books covering aspects of the fields of focus are also published.
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