Bundle-shaped cyclodextrin-Tb nano-supramolecular assembly mediated by C60 : intramolecular energy transfer

A bundle-shaped nano-supramolecular assembly possessing numerous luminescent cyclodextrin-Tb polyads and photosensitizing C(60) units has been constructed through the end-to-end inclusion complexation of cyclodextrin cavities with C(60)s, and its properties have been comprehensively characterized. F...

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Main Authors: Chen, Guo Song, Liu, Yu, Chen, Yong, Zhang, Ning, Chen, Jing, Zhao, Yanli
Other Authors: School of Physical and Mathematical Sciences
Format: Article
Language:English
Published: 2011
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Online Access:https://hdl.handle.net/10356/93794
http://hdl.handle.net/10220/6969
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Institution: Nanyang Technological University
Language: English
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spelling sg-ntu-dr.10356-937942020-03-07T12:31:28Z Bundle-shaped cyclodextrin-Tb nano-supramolecular assembly mediated by C60 : intramolecular energy transfer Chen, Guo Song Liu, Yu Chen, Yong Zhang, Ning Chen, Jing Zhao, Yanli School of Physical and Mathematical Sciences DRNTU::Science::Biological sciences::Biochemistry A bundle-shaped nano-supramolecular assembly possessing numerous luminescent cyclodextrin-Tb polyads and photosensitizing C(60) units has been constructed through the end-to-end inclusion complexation of cyclodextrin cavities with C(60)s, and its properties have been comprehensively characterized. Further investigations on the luminescence properties of the cyclodextrin-Tb polyad and the bundle-shaped assembly demonstrate that a pyridine --> Tb --> C(60) intramolecular energy transfer process is operative when a solution of the assembly is exposed to UV light. None of the above 2011-09-05T03:09:15Z 2019-12-06T18:45:40Z 2011-09-05T03:09:15Z 2019-12-06T18:45:40Z 2006 2006 Journal Article Liu, Y., Chen, G. S., Chen, Y., Zhang, N., Chen, J., & Zhao, Y. L. (2006). Bundle-Shaped Cyclodextrin−Tb Nano-Supramolecular Assembly Mediated by C60:  Intramolecular Energy Transfer. Nano Letters, 6(10), 2196-2200. 1530-6984 https://hdl.handle.net/10356/93794 http://hdl.handle.net/10220/6969 10.1021/nl061393o 159727 en Nano letters @ 2006 American Chemical Society 5 p.
institution Nanyang Technological University
building NTU Library
country Singapore
collection DR-NTU
language English
topic DRNTU::Science::Biological sciences::Biochemistry
spellingShingle DRNTU::Science::Biological sciences::Biochemistry
Chen, Guo Song
Liu, Yu
Chen, Yong
Zhang, Ning
Chen, Jing
Zhao, Yanli
Bundle-shaped cyclodextrin-Tb nano-supramolecular assembly mediated by C60 : intramolecular energy transfer
description A bundle-shaped nano-supramolecular assembly possessing numerous luminescent cyclodextrin-Tb polyads and photosensitizing C(60) units has been constructed through the end-to-end inclusion complexation of cyclodextrin cavities with C(60)s, and its properties have been comprehensively characterized. Further investigations on the luminescence properties of the cyclodextrin-Tb polyad and the bundle-shaped assembly demonstrate that a pyridine --> Tb --> C(60) intramolecular energy transfer process is operative when a solution of the assembly is exposed to UV light.
author2 School of Physical and Mathematical Sciences
author_facet School of Physical and Mathematical Sciences
Chen, Guo Song
Liu, Yu
Chen, Yong
Zhang, Ning
Chen, Jing
Zhao, Yanli
format Article
author Chen, Guo Song
Liu, Yu
Chen, Yong
Zhang, Ning
Chen, Jing
Zhao, Yanli
author_sort Chen, Guo Song
title Bundle-shaped cyclodextrin-Tb nano-supramolecular assembly mediated by C60 : intramolecular energy transfer
title_short Bundle-shaped cyclodextrin-Tb nano-supramolecular assembly mediated by C60 : intramolecular energy transfer
title_full Bundle-shaped cyclodextrin-Tb nano-supramolecular assembly mediated by C60 : intramolecular energy transfer
title_fullStr Bundle-shaped cyclodextrin-Tb nano-supramolecular assembly mediated by C60 : intramolecular energy transfer
title_full_unstemmed Bundle-shaped cyclodextrin-Tb nano-supramolecular assembly mediated by C60 : intramolecular energy transfer
title_sort bundle-shaped cyclodextrin-tb nano-supramolecular assembly mediated by c60 : intramolecular energy transfer
publishDate 2011
url https://hdl.handle.net/10356/93794
http://hdl.handle.net/10220/6969
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