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Light triggered encapsulation and release of C(60) with a photoswitchable TPE-based supramolecular tweezers
Stimuli responsive hosts for C(60) can control its binding and release on demand. A photoswitchable TPE based supramolecular host can encapsulate C(60) in the Z-form with a markedly different visual change in the colour. In addition, the Z-1 bound C(60) has been characterized by various spectroscopi...
Autores principales: | , , , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Nature Publishing Group UK
2019
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6609608/ https://www.ncbi.nlm.nih.gov/pubmed/31273282 http://dx.doi.org/10.1038/s41598-019-46242-4 |
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author | Samanta, Mousumi Rananaware, Anushri Nadimetla, Dinesh N. Rahaman, Sk. Atiur Saha, Monochura Jadhav, Ratan W. Bhosale, Sheshanath V. Bandyopadhyay, Subhajit |
author_facet | Samanta, Mousumi Rananaware, Anushri Nadimetla, Dinesh N. Rahaman, Sk. Atiur Saha, Monochura Jadhav, Ratan W. Bhosale, Sheshanath V. Bandyopadhyay, Subhajit |
author_sort | Samanta, Mousumi |
collection | PubMed |
description | Stimuli responsive hosts for C(60) can control its binding and release on demand. A photoswitchable TPE based supramolecular host can encapsulate C(60) in the Z-form with a markedly different visual change in the colour. In addition, the Z-1 bound C(60) has been characterized by various spectroscopic methods and mass spectrometry. Upon exposure to visible light (>490 nm), the host switches to the E-form where the structural complementarity with the guest is destroyed as a result of which the C(60) is disassembled from the host. The results described herein reveals an actionable roadmap to pursue further advances in component self-assembly particularly light-induced association and dissociation of a guest molecule. |
format | Online Article Text |
id | pubmed-6609608 |
institution | National Center for Biotechnology Information |
language | English |
publishDate | 2019 |
publisher | Nature Publishing Group UK |
record_format | MEDLINE/PubMed |
spelling | pubmed-66096082019-07-14 Light triggered encapsulation and release of C(60) with a photoswitchable TPE-based supramolecular tweezers Samanta, Mousumi Rananaware, Anushri Nadimetla, Dinesh N. Rahaman, Sk. Atiur Saha, Monochura Jadhav, Ratan W. Bhosale, Sheshanath V. Bandyopadhyay, Subhajit Sci Rep Article Stimuli responsive hosts for C(60) can control its binding and release on demand. A photoswitchable TPE based supramolecular host can encapsulate C(60) in the Z-form with a markedly different visual change in the colour. In addition, the Z-1 bound C(60) has been characterized by various spectroscopic methods and mass spectrometry. Upon exposure to visible light (>490 nm), the host switches to the E-form where the structural complementarity with the guest is destroyed as a result of which the C(60) is disassembled from the host. The results described herein reveals an actionable roadmap to pursue further advances in component self-assembly particularly light-induced association and dissociation of a guest molecule. Nature Publishing Group UK 2019-07-04 /pmc/articles/PMC6609608/ /pubmed/31273282 http://dx.doi.org/10.1038/s41598-019-46242-4 Text en © The Author(s) 2019 Open Access This article is licensed under a Creative Commons Attribution 4.0 International License, which permits use, sharing, adaptation, distribution and reproduction in any medium or format, as long as you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons license, and indicate if changes were made. The images or other third party material in this article are included in the article’s Creative Commons license, unless indicated otherwise in a credit line to the material. If material is not included in the article’s Creative Commons license and your intended use is not permitted by statutory regulation or exceeds the permitted use, you will need to obtain permission directly from the copyright holder. To view a copy of this license, visit http://creativecommons.org/licenses/by/4.0/. |
spellingShingle | Article Samanta, Mousumi Rananaware, Anushri Nadimetla, Dinesh N. Rahaman, Sk. Atiur Saha, Monochura Jadhav, Ratan W. Bhosale, Sheshanath V. Bandyopadhyay, Subhajit Light triggered encapsulation and release of C(60) with a photoswitchable TPE-based supramolecular tweezers |
title | Light triggered encapsulation and release of C(60) with a photoswitchable TPE-based supramolecular tweezers |
title_full | Light triggered encapsulation and release of C(60) with a photoswitchable TPE-based supramolecular tweezers |
title_fullStr | Light triggered encapsulation and release of C(60) with a photoswitchable TPE-based supramolecular tweezers |
title_full_unstemmed | Light triggered encapsulation and release of C(60) with a photoswitchable TPE-based supramolecular tweezers |
title_short | Light triggered encapsulation and release of C(60) with a photoswitchable TPE-based supramolecular tweezers |
title_sort | light triggered encapsulation and release of c(60) with a photoswitchable tpe-based supramolecular tweezers |
topic | Article |
url | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6609608/ https://www.ncbi.nlm.nih.gov/pubmed/31273282 http://dx.doi.org/10.1038/s41598-019-46242-4 |
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