Coordination-driven self-assembly vs dynamic covalent chemistry: versatile methods for the synthesis of molecular metallarectangles
Supramolecular coordination assemblies have a range of potential applications in chemical and biological sciences. Herein, simple modular methods for the synthesis of metallarectangles are described. The desired tetranuclear metallarectangles were synthesized by using coordination-driven self-assemb...
| Main Authors: | , , , |
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| Format: | Article |
| Language: | English |
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Beilstein-Institut
2018-08-01
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| Series: | Beilstein Journal of Organic Chemistry |
| Subjects: | |
| Online Access: | https://doi.org/10.3762/bjoc.14.178 |
| _version_ | 1818413289902702592 |
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| author | Li-Li Ma Jia-Qin Han Wei-Guo Jia Ying-Feng Han |
| author_facet | Li-Li Ma Jia-Qin Han Wei-Guo Jia Ying-Feng Han |
| author_sort | Li-Li Ma |
| collection | DOAJ |
| description | Supramolecular coordination assemblies have a range of potential applications in chemical and biological sciences. Herein, simple modular methods for the synthesis of metallarectangles are described. The desired tetranuclear metallarectangles were synthesized by using coordination-driven self-assembly of half-sandwich rhodium-based organometallic clip units and organic ligands. The reaction of such an organometallic clip with 4-formylpyridine provided a dinuclear molecular tweezer with pendant aldehyde groups, and subsequent [4 + 4] condensation reactions with diamines provides another route to the target metallarectangles in good yields. The same assemblies can also be easily isolated in one-pot procedures by mixing the organometallic clip, diamines and 4-formylpyridine. |
| first_indexed | 2024-12-14T11:00:51Z |
| format | Article |
| id | doaj.art-fa939135a9fe49528f097a1743173099 |
| institution | Directory Open Access Journal |
| issn | 1860-5397 |
| language | English |
| last_indexed | 2024-12-14T11:00:51Z |
| publishDate | 2018-08-01 |
| publisher | Beilstein-Institut |
| record_format | Article |
| series | Beilstein Journal of Organic Chemistry |
| spelling | doaj.art-fa939135a9fe49528f097a17431730992022-12-21T23:04:44ZengBeilstein-InstitutBeilstein Journal of Organic Chemistry1860-53972018-08-011412027203410.3762/bjoc.14.1781860-5397-14-178Coordination-driven self-assembly vs dynamic covalent chemistry: versatile methods for the synthesis of molecular metallarectanglesLi-Li Ma0Jia-Qin Han1Wei-Guo Jia2Ying-Feng Han3Key Laboratory of Synthetic and Natural Functional Molecule Chemistry, College of Chemistry and Materials Science, Northwest University, Xi’an 710127, ChinaKey Laboratory of Synthetic and Natural Functional Molecule Chemistry, College of Chemistry and Materials Science, Northwest University, Xi’an 710127, ChinaCollege of Chemistry and Materials Science, The Key Laboratory of Functional Molecular Solids, Ministry of Education, Anhui Normal University, Wuhu 241002, ChinaKey Laboratory of Synthetic and Natural Functional Molecule Chemistry, College of Chemistry and Materials Science, Northwest University, Xi’an 710127, ChinaSupramolecular coordination assemblies have a range of potential applications in chemical and biological sciences. Herein, simple modular methods for the synthesis of metallarectangles are described. The desired tetranuclear metallarectangles were synthesized by using coordination-driven self-assembly of half-sandwich rhodium-based organometallic clip units and organic ligands. The reaction of such an organometallic clip with 4-formylpyridine provided a dinuclear molecular tweezer with pendant aldehyde groups, and subsequent [4 + 4] condensation reactions with diamines provides another route to the target metallarectangles in good yields. The same assemblies can also be easily isolated in one-pot procedures by mixing the organometallic clip, diamines and 4-formylpyridine.https://doi.org/10.3762/bjoc.14.178coordination-driven self-assemblydynamic covalent chemistryhalf-sandwich rhodium complexmetallarectanglesone-pot reactionsupramolecular chemistry |
| spellingShingle | Li-Li Ma Jia-Qin Han Wei-Guo Jia Ying-Feng Han Coordination-driven self-assembly vs dynamic covalent chemistry: versatile methods for the synthesis of molecular metallarectangles Beilstein Journal of Organic Chemistry coordination-driven self-assembly dynamic covalent chemistry half-sandwich rhodium complex metallarectangles one-pot reaction supramolecular chemistry |
| title | Coordination-driven self-assembly vs dynamic covalent chemistry: versatile methods for the synthesis of molecular metallarectangles |
| title_full | Coordination-driven self-assembly vs dynamic covalent chemistry: versatile methods for the synthesis of molecular metallarectangles |
| title_fullStr | Coordination-driven self-assembly vs dynamic covalent chemistry: versatile methods for the synthesis of molecular metallarectangles |
| title_full_unstemmed | Coordination-driven self-assembly vs dynamic covalent chemistry: versatile methods for the synthesis of molecular metallarectangles |
| title_short | Coordination-driven self-assembly vs dynamic covalent chemistry: versatile methods for the synthesis of molecular metallarectangles |
| title_sort | coordination driven self assembly vs dynamic covalent chemistry versatile methods for the synthesis of molecular metallarectangles |
| topic | coordination-driven self-assembly dynamic covalent chemistry half-sandwich rhodium complex metallarectangles one-pot reaction supramolecular chemistry |
| url | https://doi.org/10.3762/bjoc.14.178 |
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