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Synthesis and spectroscopic characterization of urea/thiourea derivatives for potential optical sensors application
Synthesis and spectroscopic characterization of urea/thiourea derivatives for potential optical sensors application
Silva*, Claudia Brito da; Rodembusch, Fabiano Severo
Abstract:
The increase of diversity and quantity of metallic ions released into the environment from domestic or industrial untreated waste demands its identification and quantification. Thus, the synthesis of chemosensors for detecting ions has emerged in the past decade, where several fluorescent organic dyes have been synthesized as optical sensors for metal ions in solution The detection of these metals may be based on the increase/decrease of the fluorescence intensity or even the fluorescence maximum displacement. In this way, this work reports the synthesis and photophysical characterization of new urea/thiourea compounds as potential optical sensors in solution.
The increase of diversity and quantity of metallic ions released into the environment from domestic or industrial untreated waste demands its identification and quantification. Thus, the synthesis of chemosensors for detecting ions has emerged in the past decade, where several fluorescent organic dyes have been synthesized as optical sensors for metal ions in solution The detection of these metals may be based on the increase/decrease of the fluorescence intensity or even the fluorescence maximum displacement. In this way, this work reports the synthesis and photophysical characterization of new urea/thiourea compounds as potential optical sensors in solution.
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DOI: 10.5151/chempro-15bmos-BMOS2013_201310114206
Referências bibliográficas
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Como citar:
Silva*, Claudia Brito da; Rodembusch, Fabiano Severo; "Synthesis and spectroscopic characterization of urea/thiourea derivatives for potential optical sensors application", p-29-29.
In: In Blucher Chemistry Proceedings, São Paulo, v. 1, n. 2, Dezembro.2013.
São Paulo: Blucher,
2013.
ISSN 23184043,
DOI 10.5151/chempro-15bmos-BMOS2013_201310114206
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TY - CONF T1 - Synthesis and spectroscopic characterization of urea/thiourea derivatives for potential optical sensors application JO - Blucher Chemistry Proceedings VL - 1 IS - 2 SP - 29 EP - 29 PY - 2013 T2 - Brazilian Meeting on Organic Synthesis 2013 AU - , SN - 23184043 DO - http://dx.doi.org/10.5151/chempro-15bmos-BMOS2013_201310114206 UR - www.proceedings.blucher.com.br/article-details/synthesis-and-spectroscopic-characterization-of-ureathiourea-derivatives-for-potential-optical-sensors-application-8249 KW - ER -
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@article{Silva*20144,
title="Synthesis and spectroscopic characterization of urea/thiourea derivatives for potential optical sensors application",
journal="Blucher Chemistry Proceedings",
volume="1",
number="2",
pages="29 - 29",
year="2013",
note="",
issn="23184043",
doi="http://dx.doi.org/10.5151/chempro-15bmos-BMOS2013_201310114206",
url="www.proceedings.blucher.com.br/article-details/synthesis-and-spectroscopic-characterization-of-ureathiourea-derivatives-for-potential-optical-sensors-application-8249",
author="Claudia Brito da Silva*", "Fabiano Severo Rodembusch",
keywords="",
}
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Claudia Brito da Silva*, Fabiano Severo Rodembusch, Synthesis and spectroscopic characterization of urea/thiourea derivatives for potential optical sensors application, Blucher Chemistry Proceedings, Volume 1, 2013, Pages 29-29, ISSN 23184043, http://dx.doi.org/10.5151/chempro-15bmos-BMOS2013_201310114206 (www.proceedings.blucher.com.br/article-details/synthesis-and-spectroscopic-characterization-of-ureathiourea-derivatives-for-potential-optical-sensors-application-8249) Palavras-chave:: ;