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Exploiting Coordination Isomerism for Controlled Self‐Assembly

We exploited the inherent geometrical isomerism of a Pt(II) complex as a new tool to control supramolecular assembly processes. UV irradiation and careful selection of solvent, temperature, and concentration leads to tunable coordination isomerism, which in turn allows fully reversible switching bet...

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Detalles Bibliográficos
Autores principales: Bäumer, Nils, Kartha, Kalathil K., Allampally, Naveen Kumar, Yagai, Shiki, Albuquerque, Rodrigo Q., Fernández, Gustavo
Formato: Online Artículo Texto
Lenguaje:English
Publicado: John Wiley and Sons Inc. 2019
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6856968/
https://www.ncbi.nlm.nih.gov/pubmed/31351026
http://dx.doi.org/10.1002/anie.201908002
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author Bäumer, Nils
Kartha, Kalathil K.
Allampally, Naveen Kumar
Yagai, Shiki
Albuquerque, Rodrigo Q.
Fernández, Gustavo
author_facet Bäumer, Nils
Kartha, Kalathil K.
Allampally, Naveen Kumar
Yagai, Shiki
Albuquerque, Rodrigo Q.
Fernández, Gustavo
author_sort Bäumer, Nils
collection PubMed
description We exploited the inherent geometrical isomerism of a Pt(II) complex as a new tool to control supramolecular assembly processes. UV irradiation and careful selection of solvent, temperature, and concentration leads to tunable coordination isomerism, which in turn allows fully reversible switching between two distinct aggregate species (1D fibers↔2D lamellae) with different photoresponsive behavior. Our findings not only broaden the scope of coordination isomerism, but also open up exciting possibilities for the development of novel stimuli‐responsive nanomaterials.
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spelling pubmed-68569682019-11-21 Exploiting Coordination Isomerism for Controlled Self‐Assembly Bäumer, Nils Kartha, Kalathil K. Allampally, Naveen Kumar Yagai, Shiki Albuquerque, Rodrigo Q. Fernández, Gustavo Angew Chem Int Ed Engl Communications We exploited the inherent geometrical isomerism of a Pt(II) complex as a new tool to control supramolecular assembly processes. UV irradiation and careful selection of solvent, temperature, and concentration leads to tunable coordination isomerism, which in turn allows fully reversible switching between two distinct aggregate species (1D fibers↔2D lamellae) with different photoresponsive behavior. Our findings not only broaden the scope of coordination isomerism, but also open up exciting possibilities for the development of novel stimuli‐responsive nanomaterials. John Wiley and Sons Inc. 2019-09-09 2019-10-28 /pmc/articles/PMC6856968/ /pubmed/31351026 http://dx.doi.org/10.1002/anie.201908002 Text en © 2019 The Authors. Published by Wiley-VCH Verlag GmbH & Co. KGaA. This is an open access article under the terms of the http://creativecommons.org/licenses/by/4.0/ License, which permits use, distribution and reproduction in any medium, provided the original work is properly cited.
spellingShingle Communications
Bäumer, Nils
Kartha, Kalathil K.
Allampally, Naveen Kumar
Yagai, Shiki
Albuquerque, Rodrigo Q.
Fernández, Gustavo
Exploiting Coordination Isomerism for Controlled Self‐Assembly
title Exploiting Coordination Isomerism for Controlled Self‐Assembly
title_full Exploiting Coordination Isomerism for Controlled Self‐Assembly
title_fullStr Exploiting Coordination Isomerism for Controlled Self‐Assembly
title_full_unstemmed Exploiting Coordination Isomerism for Controlled Self‐Assembly
title_short Exploiting Coordination Isomerism for Controlled Self‐Assembly
title_sort exploiting coordination isomerism for controlled self‐assembly
topic Communications
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6856968/
https://www.ncbi.nlm.nih.gov/pubmed/31351026
http://dx.doi.org/10.1002/anie.201908002
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