Synthesis of indolo[3,2-b]carbazole-based new colorimetric receptor for anions: A unique color change for fluoride ions

A novel indolocarbazole-based chemosensor 1 containing hydrogen bond donor moieties has been established as a selective colorimetric and fluorometric sensor for F(−) in CH(3)CN/H(2)O (4:1 v/v). Upon the addition of a series of tetrabutylammonium salts to receptor 1 in aqueous CH(3)CN, only when the...

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Detalles Bibliográficos
Autores principales: Mahapatra, Ajit Kumar, Hazra, Giridhari, Sahoo, Prithidipa
Formato: Texto
Lenguaje:English
Publicado: Beilstein-Institut 2010
Materias:
Preliminary Communication
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2871001/
https://www.ncbi.nlm.nih.gov/pubmed/20485594
http://dx.doi.org/10.3762/bjoc.6.12
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author Mahapatra, Ajit Kumar
Hazra, Giridhari
Sahoo, Prithidipa
author_facet Mahapatra, Ajit Kumar
Hazra, Giridhari
Sahoo, Prithidipa
author_sort Mahapatra, Ajit Kumar
collection PubMed
description A novel indolocarbazole-based chemosensor 1 containing hydrogen bond donor moieties has been established as a selective colorimetric and fluorometric sensor for F(−) in CH(3)CN/H(2)O (4:1 v/v). Upon the addition of a series of tetrabutylammonium salts to receptor 1 in aqueous CH(3)CN, only when the counter ion was F(−) was a significant color change (from light violet to dark orange) observed.
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spelling pubmed-28710012010-05-18 Synthesis of indolo[3,2-b]carbazole-based new colorimetric receptor for anions: A unique color change for fluoride ions Mahapatra, Ajit Kumar Hazra, Giridhari Sahoo, Prithidipa Beilstein J Org Chem Preliminary Communication A novel indolocarbazole-based chemosensor 1 containing hydrogen bond donor moieties has been established as a selective colorimetric and fluorometric sensor for F(−) in CH(3)CN/H(2)O (4:1 v/v). Upon the addition of a series of tetrabutylammonium salts to receptor 1 in aqueous CH(3)CN, only when the counter ion was F(−) was a significant color change (from light violet to dark orange) observed. Beilstein-Institut 2010-02-08 /pmc/articles/PMC2871001/ /pubmed/20485594 http://dx.doi.org/10.3762/bjoc.6.12 Text en Copyright © 2010, Mahapatra et al. https://creativecommons.org/licenses/by/2.0https://www.beilstein-journals.org/bjoc/termsThis is an Open Access article under the terms of the Creative Commons Attribution License (https://creativecommons.org/licenses/by/2.0), which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited. The license is subject to the Beilstein Journal of Organic Chemistry terms and conditions: (https://www.beilstein-journals.org/bjoc/terms)
spellingShingle Preliminary Communication
Mahapatra, Ajit Kumar
Hazra, Giridhari
Sahoo, Prithidipa
Synthesis of indolo[3,2-b]carbazole-based new colorimetric receptor for anions: A unique color change for fluoride ions
title Synthesis of indolo[3,2-b]carbazole-based new colorimetric receptor for anions: A unique color change for fluoride ions
title_full Synthesis of indolo[3,2-b]carbazole-based new colorimetric receptor for anions: A unique color change for fluoride ions
title_fullStr Synthesis of indolo[3,2-b]carbazole-based new colorimetric receptor for anions: A unique color change for fluoride ions
title_full_unstemmed Synthesis of indolo[3,2-b]carbazole-based new colorimetric receptor for anions: A unique color change for fluoride ions
title_short Synthesis of indolo[3,2-b]carbazole-based new colorimetric receptor for anions: A unique color change for fluoride ions
title_sort synthesis of indolo[3,2-b]carbazole-based new colorimetric receptor for anions: a unique color change for fluoride ions
topic Preliminary Communication
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2871001/
https://www.ncbi.nlm.nih.gov/pubmed/20485594
http://dx.doi.org/10.3762/bjoc.6.12
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