Synthesis, Structural Characterization, and Catalytic Property of A Zn(II) Complex with 5-Bromosalicylaldehyde Ligand
The study on catalytic activity of complex materials has been one of the hot spots in coordination chemistry. In order to extensively study the catalytic activity of complexes, a new six-coordination Zn(II) complex material, [ZnL2(H2O)2] (C1) (HL = 5-bromosalicylaldehyde), has been prepared with 5-...
| Main Authors: | , , , |
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| Format: | Article |
| Language: | English |
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Masyarakat Katalis Indonesia - Indonesian Catalyst Society (MKICS)
2017-12-01
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| Series: | Bulletin of Chemical Reaction Engineering & Catalysis |
| Subjects: | |
| Online Access: | https://journal.bcrec.id/index.php/bcrec/article/view/876 |
| _version_ | 1797677789201039360 |
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| author | Xi Shi Tai Peng Fei Li Xin Wang Li Li Liu |
| author_facet | Xi Shi Tai Peng Fei Li Xin Wang Li Li Liu |
| author_sort | Xi Shi Tai |
| collection | DOAJ |
| description | The study on catalytic activity of complex materials has been one of the hot spots in coordination chemistry. In order to extensively study the catalytic activity of complexes, a new six-coordination Zn(II) complex material, [ZnL2(H2O)2] (C1) (HL = 5-bromosalicylaldehyde), has been prepared with 5-bromosalicylaldehyde, NaOH, and Zn(CH3COO)2·2H2O as raw materials. The structure of C1 was determined by elemental analysis, IR spectra, and single crystal X-ray diffraction. The Zn(II) complex shows a moderate catalytic activity for A3 coupling reaction of benzaldehyde, piperidine, and phenylacetylene with the benzaldehyde conversion reached 54.6 %. Furthermore, the Zn(II) complex catalyst exhibited 54.8 %, 53.8 %, and 54.4 % conversions of benzaldehyde in the second, third, and fourth cycles, respectively. In addition, the Zn(II) complex features a selectivity of 100 % to the product of propargylamine for the A3 coupling reaction. |
| first_indexed | 2024-03-11T22:50:15Z |
| format | Article |
| id | doaj.art-f2aed25e0a024fda8dec02077cd2483a |
| institution | Directory Open Access Journal |
| issn | 1978-2993 |
| language | English |
| last_indexed | 2024-03-11T22:50:15Z |
| publishDate | 2017-12-01 |
| publisher | Masyarakat Katalis Indonesia - Indonesian Catalyst Society (MKICS) |
| record_format | Article |
| series | Bulletin of Chemical Reaction Engineering & Catalysis |
| spelling | doaj.art-f2aed25e0a024fda8dec02077cd2483a2023-09-22T03:48:11ZengMasyarakat Katalis Indonesia - Indonesian Catalyst Society (MKICS)Bulletin of Chemical Reaction Engineering & Catalysis1978-29932017-12-0112336436910.9767/bcrec.12.3.876.364-369691Synthesis, Structural Characterization, and Catalytic Property of A Zn(II) Complex with 5-Bromosalicylaldehyde LigandXi Shi Tai0Peng Fei Li1Xin Wang2Li Li Liu3College of Chemistry and Chemical Engineering, Weifang University, Weifang 261061, ChinaCollege of Chemical Engineering, Qingdao University of Science and Technology, Qingdao 266061, ChinaDepartment of Chemistry, Qinghai Normal University, Xining 810008, ChinaCollege of Chemistry and Chemical Engineering, Weifang University, Weifang 261061, ChinaThe study on catalytic activity of complex materials has been one of the hot spots in coordination chemistry. In order to extensively study the catalytic activity of complexes, a new six-coordination Zn(II) complex material, [ZnL2(H2O)2] (C1) (HL = 5-bromosalicylaldehyde), has been prepared with 5-bromosalicylaldehyde, NaOH, and Zn(CH3COO)2·2H2O as raw materials. The structure of C1 was determined by elemental analysis, IR spectra, and single crystal X-ray diffraction. The Zn(II) complex shows a moderate catalytic activity for A3 coupling reaction of benzaldehyde, piperidine, and phenylacetylene with the benzaldehyde conversion reached 54.6 %. Furthermore, the Zn(II) complex catalyst exhibited 54.8 %, 53.8 %, and 54.4 % conversions of benzaldehyde in the second, third, and fourth cycles, respectively. In addition, the Zn(II) complex features a selectivity of 100 % to the product of propargylamine for the A3 coupling reaction.https://journal.bcrec.id/index.php/bcrec/article/view/876zn(ii) complex materialsynthesisstructural characterizationcatalytic propertyligand |
| spellingShingle | Xi Shi Tai Peng Fei Li Xin Wang Li Li Liu Synthesis, Structural Characterization, and Catalytic Property of A Zn(II) Complex with 5-Bromosalicylaldehyde Ligand Bulletin of Chemical Reaction Engineering & Catalysis zn(ii) complex material synthesis structural characterization catalytic property ligand |
| title | Synthesis, Structural Characterization, and Catalytic Property of A Zn(II) Complex with 5-Bromosalicylaldehyde Ligand |
| title_full | Synthesis, Structural Characterization, and Catalytic Property of A Zn(II) Complex with 5-Bromosalicylaldehyde Ligand |
| title_fullStr | Synthesis, Structural Characterization, and Catalytic Property of A Zn(II) Complex with 5-Bromosalicylaldehyde Ligand |
| title_full_unstemmed | Synthesis, Structural Characterization, and Catalytic Property of A Zn(II) Complex with 5-Bromosalicylaldehyde Ligand |
| title_short | Synthesis, Structural Characterization, and Catalytic Property of A Zn(II) Complex with 5-Bromosalicylaldehyde Ligand |
| title_sort | synthesis structural characterization and catalytic property of a zn ii complex with 5 bromosalicylaldehyde ligand |
| topic | zn(ii) complex material synthesis structural characterization catalytic property ligand |
| url | https://journal.bcrec.id/index.php/bcrec/article/view/876 |
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