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Templation and Concentration Drive Conversion Between a Fe(II)(12)L(12) Pseudoicosahedron, a Fe(II)(4)L(4) Tetrahedron, and a Fe(II)(2)L(3) Helicate
[Image: see text] We report the construction of three structurally distinct self-assembled architectures: Fe(II)(12)L(12) pseudoicosahedron 1, Fe(II)(2)L(3) helicate 2, and Fe(II)(4)L(4) tetrahedron 3, formed from a single triazatriangulenium subcomponent A under different reaction conditions. Pseud...
| Autores principales: | , , , , , , , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
American Chemical Society
2022
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| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9097479/ https://www.ncbi.nlm.nih.gov/pubmed/35014803 http://dx.doi.org/10.1021/jacs.1c11536 |
| _version_ | 1784706186185015296 |
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| author | Zhang, Dawei Gan, Quan Plajer, Alex J. Lavendomme, Roy Ronson, Tanya K. Lu, Zifei Jensen, Jesper D. Laursen, Bo W. Nitschke, Jonathan R. |
| author_facet | Zhang, Dawei Gan, Quan Plajer, Alex J. Lavendomme, Roy Ronson, Tanya K. Lu, Zifei Jensen, Jesper D. Laursen, Bo W. Nitschke, Jonathan R. |
| author_sort | Zhang, Dawei |
| collection | PubMed |
| description | [Image: see text] We report the construction of three structurally distinct self-assembled architectures: Fe(II)(12)L(12) pseudoicosahedron 1, Fe(II)(2)L(3) helicate 2, and Fe(II)(4)L(4) tetrahedron 3, formed from a single triazatriangulenium subcomponent A under different reaction conditions. Pseudoicosahedral capsule 1 is the largest formed through subcomponent self-assembly to date, with an outer-sphere diameter of 5.4 nm and a cavity volume of 15 nm(3). The outcome of self-assembly depended upon concentration, where the formation of pseudoicosahedron 1 was favored at higher concentrations, while helicate 2 exclusively formed at lower concentrations. The conversion of pseudoicosahedron 1 or helicate 2 into tetrahedron 3 occurred following the addition of a CB(11)H(12)(–) or B(12)F(12)(2–) template. |
| format | Online Article Text |
| id | pubmed-9097479 |
| institution | National Center for Biotechnology Information |
| language | English |
| publishDate | 2022 |
| publisher | American Chemical Society |
| record_format | MEDLINE/PubMed |
| spelling | pubmed-90974792022-05-13 Templation and Concentration Drive Conversion Between a Fe(II)(12)L(12) Pseudoicosahedron, a Fe(II)(4)L(4) Tetrahedron, and a Fe(II)(2)L(3) Helicate Zhang, Dawei Gan, Quan Plajer, Alex J. Lavendomme, Roy Ronson, Tanya K. Lu, Zifei Jensen, Jesper D. Laursen, Bo W. Nitschke, Jonathan R. J Am Chem Soc [Image: see text] We report the construction of three structurally distinct self-assembled architectures: Fe(II)(12)L(12) pseudoicosahedron 1, Fe(II)(2)L(3) helicate 2, and Fe(II)(4)L(4) tetrahedron 3, formed from a single triazatriangulenium subcomponent A under different reaction conditions. Pseudoicosahedral capsule 1 is the largest formed through subcomponent self-assembly to date, with an outer-sphere diameter of 5.4 nm and a cavity volume of 15 nm(3). The outcome of self-assembly depended upon concentration, where the formation of pseudoicosahedron 1 was favored at higher concentrations, while helicate 2 exclusively formed at lower concentrations. The conversion of pseudoicosahedron 1 or helicate 2 into tetrahedron 3 occurred following the addition of a CB(11)H(12)(–) or B(12)F(12)(2–) template. American Chemical Society 2022-01-11 2022-01-26 /pmc/articles/PMC9097479/ /pubmed/35014803 http://dx.doi.org/10.1021/jacs.1c11536 Text en © 2022 American Chemical Society https://creativecommons.org/licenses/by/4.0/Permits the broadest form of re-use including for commercial purposes, provided that author attribution and integrity are maintained (https://creativecommons.org/licenses/by/4.0/). |
| spellingShingle | Zhang, Dawei Gan, Quan Plajer, Alex J. Lavendomme, Roy Ronson, Tanya K. Lu, Zifei Jensen, Jesper D. Laursen, Bo W. Nitschke, Jonathan R. Templation and Concentration Drive Conversion Between a Fe(II)(12)L(12) Pseudoicosahedron, a Fe(II)(4)L(4) Tetrahedron, and a Fe(II)(2)L(3) Helicate |
| title | Templation
and Concentration
Drive Conversion Between a Fe(II)(12)L(12) Pseudoicosahedron, a Fe(II)(4)L(4) Tetrahedron,
and a Fe(II)(2)L(3) Helicate |
| title_full | Templation
and Concentration
Drive Conversion Between a Fe(II)(12)L(12) Pseudoicosahedron, a Fe(II)(4)L(4) Tetrahedron,
and a Fe(II)(2)L(3) Helicate |
| title_fullStr | Templation
and Concentration
Drive Conversion Between a Fe(II)(12)L(12) Pseudoicosahedron, a Fe(II)(4)L(4) Tetrahedron,
and a Fe(II)(2)L(3) Helicate |
| title_full_unstemmed | Templation
and Concentration
Drive Conversion Between a Fe(II)(12)L(12) Pseudoicosahedron, a Fe(II)(4)L(4) Tetrahedron,
and a Fe(II)(2)L(3) Helicate |
| title_short | Templation
and Concentration
Drive Conversion Between a Fe(II)(12)L(12) Pseudoicosahedron, a Fe(II)(4)L(4) Tetrahedron,
and a Fe(II)(2)L(3) Helicate |
| title_sort | templation
and concentration
drive conversion between a fe(ii)(12)l(12) pseudoicosahedron, a fe(ii)(4)l(4) tetrahedron,
and a fe(ii)(2)l(3) helicate |
| url | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9097479/ https://www.ncbi.nlm.nih.gov/pubmed/35014803 http://dx.doi.org/10.1021/jacs.1c11536 |
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