Strategy for Stimuli-Induced Spin Control Using a Liquescent Radical Cation

[Image: see text] A liquescent salt based on an N-pentylphenothiazine radical cation (1(•+)·NTf(2)(–)) exhibited a unique crystal–crystal phase transition from a paramagnetic orange solid to a diamagnetic green solid induced by brief, weak, and pinpoint mechanostress. Electron spin resonance and ele...

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Autores principales: Suzuki, Shuichi, Maya, Ryochi, Uchida, Yoshiaki, Naota, Takeshi
Formato: Online Artículo Texto
Lenguaje:English
Publicado: American Chemical Society 2019
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6648313/
https://www.ncbi.nlm.nih.gov/pubmed/31460095
http://dx.doi.org/10.1021/acsomega.9b00982
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author Suzuki, Shuichi
Maya, Ryochi
Uchida, Yoshiaki
Naota, Takeshi
author_facet Suzuki, Shuichi
Maya, Ryochi
Uchida, Yoshiaki
Naota, Takeshi
author_sort Suzuki, Shuichi
collection PubMed
description [Image: see text] A liquescent salt based on an N-pentylphenothiazine radical cation (1(•+)·NTf(2)(–)) exhibited a unique crystal–crystal phase transition from a paramagnetic orange solid to a diamagnetic green solid induced by brief, weak, and pinpoint mechanostress. Electron spin resonance and electronic spectroscopies revealed that this unprecedented solid-state spin controllability was attributable to mechanostress-triggered sequential association of the highly mobile radical species occurring under neat conditions.
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spelling pubmed-66483132019-08-27 Strategy for Stimuli-Induced Spin Control Using a Liquescent Radical Cation Suzuki, Shuichi Maya, Ryochi Uchida, Yoshiaki Naota, Takeshi ACS Omega [Image: see text] A liquescent salt based on an N-pentylphenothiazine radical cation (1(•+)·NTf(2)(–)) exhibited a unique crystal–crystal phase transition from a paramagnetic orange solid to a diamagnetic green solid induced by brief, weak, and pinpoint mechanostress. Electron spin resonance and electronic spectroscopies revealed that this unprecedented solid-state spin controllability was attributable to mechanostress-triggered sequential association of the highly mobile radical species occurring under neat conditions. American Chemical Society 2019-06-10 /pmc/articles/PMC6648313/ /pubmed/31460095 http://dx.doi.org/10.1021/acsomega.9b00982 Text en Copyright © 2019 American Chemical Society This is an open access article published under an ACS AuthorChoice License (http://pubs.acs.org/page/policy/authorchoice_termsofuse.html) , which permits copying and redistribution of the article or any adaptations for non-commercial purposes.
spellingShingle Suzuki, Shuichi
Maya, Ryochi
Uchida, Yoshiaki
Naota, Takeshi
Strategy for Stimuli-Induced Spin Control Using a Liquescent Radical Cation
title Strategy for Stimuli-Induced Spin Control Using a Liquescent Radical Cation
title_full Strategy for Stimuli-Induced Spin Control Using a Liquescent Radical Cation
title_fullStr Strategy for Stimuli-Induced Spin Control Using a Liquescent Radical Cation
title_full_unstemmed Strategy for Stimuli-Induced Spin Control Using a Liquescent Radical Cation
title_short Strategy for Stimuli-Induced Spin Control Using a Liquescent Radical Cation
title_sort strategy for stimuli-induced spin control using a liquescent radical cation
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6648313/
https://www.ncbi.nlm.nih.gov/pubmed/31460095
http://dx.doi.org/10.1021/acsomega.9b00982
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AT mayaryochi strategyforstimuliinducedspincontrolusingaliquescentradicalcation
AT uchidayoshiaki strategyforstimuliinducedspincontrolusingaliquescentradicalcation
AT naotatakeshi strategyforstimuliinducedspincontrolusingaliquescentradicalcation

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