Journal of the American Chemical Society, volume 143, issue 26, pages 9884-9892

Rotaxane-Based Dual Function Mechanophores Exhibiting Reversible and Irreversible Responses.

Muramatsu Tatsuya ¹

Okado Yuji ²

Traeger Hanna ³

Schrettl Stephen ³

Tamaoki Nobuyuki ²

Weder Christoph ³

Sagara Yoshimitsu ^{1, 4}

Hide authors affiliations Show authors affiliations: 4 affiliations

Department of Materials Science and Engineering, Tokyo Institute of Technology, 2-12-1 Ookayama, Meguro-ku, Tokyo 152-8552, Japan |

Research Institute for Electronic Science, Hokkaido University, N20, W10, Kita-ku, Sapporo, Hokkaido 001-0020, Japan |

Adolphe Merkle Institute, University of Fribourg, Chemin des verdiers 4, CH-1700 Fribourg, Switzerland |

⁴

JST-PRESTO, 4-1-8 Honcho, Kawaguchi, Saitama 332-0012, Japan |

Publication type: Journal Article

Publication date: 2021-06-24

American Chemical Society (ACS)

Journal: Journal of the American Chemical Society

Quartile SCImago

Quartile WOS

Impact factor: 15

ISSN: 00027863, 15205126

DOI: 10.1021/jacs.1c03790

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General Chemistry

Catalysis

Biochemistry

Colloid and Surface Chemistry

Abstract

Mechanochromic mechanophores permit the design of polymers that indicate mechanical events through optical signals. Here we report rotaxane-based supramolecular mechanophores that display both reversible and irreversible fluorescence changes. These responses are triggered by different forces and are achieved by exploiting the molecular shuttling function and force-induced dethreading of rotaxanes. The new rotaxane mechanophores are composed of a ring featuring a luminophore, which is threaded onto an axle with a matching quencher and two stoppers. In the stress-free state, the luminophore is preferentially located in the proximity of the quencher, and the emission is quenched. The luminophore slides away from the quencher when a force is applied and the fluorescence is switched on. This effect is reversible, unless the force is so high that the luminophore-carrying ring slips past the stopper and dethreading occurs. We show that the combination of judiciously selected ring and stopper moieties is crucial to attain interlocked structures that display such a dual response. PU elastomers that contain such doubly responsive rotaxanes exhibit reversible fluorescence changes over multiple loading-unloading cycles due to the shuttling function, whereas permanent changes are observed upon repeated deformations to high strains due to breakage of the mechanical bond upon dethreading of the ring from the axle. This response allows one, at least conceptually, to monitor the actual deformation of polymer materials and examine mechanical damage that was inflicted in the past on the basis of an optical signal.

By date By citations

Citations by journals

	1 2 3 4 5 6 7 8
Journal of the American Chemical Society	Journal of the American Chemical Society, 8, 14.81% Journal of the American Chemical Society 8 publications, 14.81%
Molecular Systems Design and Engineering	Molecular Systems Design and Engineering, 3, 5.56% Molecular Systems Design and Engineering 3 publications, 5.56%
ACS Macro Letters	ACS Macro Letters, 3, 5.56% ACS Macro Letters 3 publications, 5.56%
Angewandte Chemie - International Edition	Angewandte Chemie - International Edition, 2, 3.7% Angewandte Chemie - International Edition 2 publications, 3.7%
Angewandte Chemie	Angewandte Chemie, 2, 3.7% Angewandte Chemie 2 publications, 3.7%
Chemical Communications	Chemical Communications, 2, 3.7% Chemical Communications 2 publications, 3.7%
Polymer Chemistry	Polymer Chemistry, 2, 3.7% Polymer Chemistry 2 publications, 3.7%
Chinese Journal of Chemistry	Chinese Journal of Chemistry, 2, 3.7% Chinese Journal of Chemistry 2 publications, 3.7%
Macromolecular Chemistry and Physics	Macromolecular Chemistry and Physics, 2, 3.7% Macromolecular Chemistry and Physics 2 publications, 3.7%
Advanced Science	Advanced Science, 2, 3.7% Advanced Science 2 publications, 3.7%
Macromolecular Materials and Engineering	Macromolecular Materials and Engineering, 1, 1.85% Macromolecular Materials and Engineering 1 publication, 1.85%
ACS Applied Polymer Materials	ACS Applied Polymer Materials, 1, 1.85% ACS Applied Polymer Materials 1 publication, 1.85%
ACS applied materials & interfaces	ACS applied materials & interfaces, 1, 1.85% ACS applied materials & interfaces 1 publication, 1.85%
Advanced Optical Materials	Advanced Optical Materials, 1, 1.85% Advanced Optical Materials 1 publication, 1.85%
Gels	Gels, 1, 1.85% Gels 1 publication, 1.85%
Nature Communications	Nature Communications, 1, 1.85% Nature Communications 1 publication, 1.85%
Trends in Chemistry	Trends in Chemistry, 1, 1.85% Trends in Chemistry 1 publication, 1.85%
Fundamental Research	Fundamental Research, 1, 1.85% Fundamental Research 1 publication, 1.85%
Dyes and Pigments	Dyes and Pigments, 1, 1.85% Dyes and Pigments 1 publication, 1.85%
Organic Materials	Organic Materials, 1, 1.85% Organic Materials 1 publication, 1.85%
Chemistry - A European Journal	Chemistry - A European Journal, 1, 1.85% Chemistry - A European Journal 1 publication, 1.85%
Macromolecular Rapid Communications	Macromolecular Rapid Communications, 1, 1.85% Macromolecular Rapid Communications 1 publication, 1.85%
Journal of Materials Chemistry C	Journal of Materials Chemistry C, 1, 1.85% Journal of Materials Chemistry C 1 publication, 1.85%
Chemical Society Reviews	Chemical Society Reviews, 1, 1.85% Chemical Society Reviews 1 publication, 1.85%
Polymer	Polymer, 1, 1.85% Polymer 1 publication, 1.85%
Materials Horizons	Materials Horizons, 1, 1.85% Materials Horizons 1 publication, 1.85%
Materials Chemistry Frontiers	Materials Chemistry Frontiers, 1, 1.85% Materials Chemistry Frontiers 1 publication, 1.85%
ChemPlusChem	ChemPlusChem, 1, 1.85% ChemPlusChem 1 publication, 1.85%
Organic and Biomolecular Chemistry	Organic and Biomolecular Chemistry, 1, 1.85% Organic and Biomolecular Chemistry 1 publication, 1.85%
	1 2 3 4 5 6 7 8

Citations by publishers

	2 4 6 8 10 12 14 16 18
Wiley	Wiley, 17, 31.48% Wiley 17 publications, 31.48%
American Chemical Society (ACS)	American Chemical Society (ACS), 15, 27.78% American Chemical Society (ACS) 15 publications, 27.78%
Royal Society of Chemistry (RSC)	Royal Society of Chemistry (RSC), 12, 22.22% Royal Society of Chemistry (RSC) 12 publications, 22.22%
Elsevier	Elsevier, 5, 9.26% Elsevier 5 publications, 9.26%
Thieme	Thieme, 2, 3.7% Thieme 2 publications, 3.7%
Multidisciplinary Digital Publishing Institute (MDPI)	Multidisciplinary Digital Publishing Institute (MDPI), 1, 1.85% Multidisciplinary Digital Publishing Institute (MDPI) 1 publication, 1.85%
Springer Nature	Springer Nature, 1, 1.85% Springer Nature 1 publication, 1.85%
	2 4 6 8 10 12 14 16 18

We do not take into account publications that without a DOI.
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Muramatsu T. et al. Rotaxane-Based Dual Function Mechanophores Exhibiting Reversible and Irreversible Responses. // Journal of the American Chemical Society. 2021. Vol. 143. No. 26. pp. 9884-9892.

GOST all authors (up to 50) Copy

Muramatsu T., Okado Y., Traeger H., Schrettl S., Tamaoki N., Weder C., Sagara Y. Rotaxane-Based Dual Function Mechanophores Exhibiting Reversible and Irreversible Responses. // Journal of the American Chemical Society. 2021. Vol. 143. No. 26. pp. 9884-9892.

RIS |

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RIS Copy

TY - JOUR

DO - 10.1021/jacs.1c03790

UR - https://doi.org/10.1021%2Fjacs.1c03790

TI - Rotaxane-Based Dual Function Mechanophores Exhibiting Reversible and Irreversible Responses.

T2 - Journal of the American Chemical Society

AU - Muramatsu, Tatsuya

AU - Okado, Yuji

AU - Traeger, Hanna

AU - Schrettl, Stephen

AU - Tamaoki, Nobuyuki

AU - Weder, Christoph

AU - Sagara, Yoshimitsu

PY - 2021

DA - 2021/06/24 00:00:00

PB - American Chemical Society (ACS)

SP - 9884-9892

IS - 26

VL - 143

SN - 0002-7863

SN - 1520-5126

ER -

BibTex |

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BibTex Copy

@article{2021_Muramatsu,

author = {Tatsuya Muramatsu and Yuji Okado and Hanna Traeger and Stephen Schrettl and Nobuyuki Tamaoki and Christoph Weder and Yoshimitsu Sagara},

title = {Rotaxane-Based Dual Function Mechanophores Exhibiting Reversible and Irreversible Responses.},

journal = {Journal of the American Chemical Society},

year = {2021},

volume = {143},

publisher = {American Chemical Society (ACS)},

month = {jun},

url = {https://doi.org/10.1021%2Fjacs.1c03790},

number = {26},

pages = {9884--9892},

doi = {10.1021/jacs.1c03790}

}

MLA

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Muramatsu, Tatsuya, et al. “Rotaxane-Based Dual Function Mechanophores Exhibiting Reversible and Irreversible Responses..” Journal of the American Chemical Society, vol. 143, no. 26, Jun. 2021, pp. 9884-9892. https://doi.org/10.1021%2Fjacs.1c03790.

Found error?

Publisher

American Chemical Society (ACS)

Journal

Journal of the American Chemical Society

Quartile SCImago

Quartile WOS

Impact factor

ISSN

00027863 (Print)
15205126 (Electronic)