Methyl-3-(2-hidroxy-5-nitrophenyl amino)-3-phenylpropanoate Based Colorimetric Sensor for Oxyanions
A colorimetric anion sensor of methyl-3-(2-hydroxy-5-nitrophenyl amino)-3-phenylpropanoate bearing –OH and –NH groups as binding sites and nitrophenyl as a signaling unit, has been successfully accomplished. The compound functioned as a colorimetric chemosensor for H2PO4– and AcO–, in particular, th...
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Universitas Gadjah Mada
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doaj-de1d628ac6fb4d2c80f772541c8e216e2020-11-25T02:26:12ZengUniversitas Gadjah MadaIndonesian Journal of Chemistry1411-94202460-15782020-03-0120225726310.22146/ijc.3955923282Methyl-3-(2-hidroxy-5-nitrophenyl amino)-3-phenylpropanoate Based Colorimetric Sensor for OxyanionsVenty Suryanti0Fajar Rakhman Wibowo1Sekar Handayani2Department of Chemistry, Faculty of Mathematics and Natural Sciences, Universitas Sebelas Maret, Jl. Ir. Sutami 36A, Surakarta 57126, IndonesiaDepartment of Chemistry, Faculty of Mathematics and Natural Sciences, Universitas Sebelas Maret, Jl. Ir. Sutami 36A, Surakarta 57126, IndonesiaDepartment of Chemistry, Faculty of Mathematics and Natural Sciences, Universitas Sebelas Maret, Jl. Ir. Sutami 36A, Surakarta 57126, IndonesiaA colorimetric anion sensor of methyl-3-(2-hydroxy-5-nitrophenyl amino)-3-phenylpropanoate bearing –OH and –NH groups as binding sites and nitrophenyl as a signaling unit, has been successfully accomplished. The compound functioned as a colorimetric chemosensor for H2PO4– and AcO–, in particular, the sensor showed significant naked-eye detectable color change from colorless to light yellow. In contrast, no color change was detected upon addition of other anions such as SO42–, NO3–, and CIO4–. The anion sensing ability of the sensor was further investigated by UV-Vis absorption spectroscopy in acetone. Characteristic UV-Vis spectra changes were revealed upon addition of H2PO4– and AcO–.https://jurnal.ugm.ac.id/ijc/article/view/39559anion sensorcinnamaldehydechemosensoroxyanions |
collection |
DOAJ |
language |
English |
format |
Article |
sources |
DOAJ |
author |
Venty Suryanti Fajar Rakhman Wibowo Sekar Handayani |
spellingShingle |
Venty Suryanti Fajar Rakhman Wibowo Sekar Handayani Methyl-3-(2-hidroxy-5-nitrophenyl amino)-3-phenylpropanoate Based Colorimetric Sensor for Oxyanions Indonesian Journal of Chemistry anion sensor cinnamaldehyde chemosensor oxyanions |
author_facet |
Venty Suryanti Fajar Rakhman Wibowo Sekar Handayani |
author_sort |
Venty Suryanti |
title |
Methyl-3-(2-hidroxy-5-nitrophenyl amino)-3-phenylpropanoate Based Colorimetric Sensor for Oxyanions |
title_short |
Methyl-3-(2-hidroxy-5-nitrophenyl amino)-3-phenylpropanoate Based Colorimetric Sensor for Oxyanions |
title_full |
Methyl-3-(2-hidroxy-5-nitrophenyl amino)-3-phenylpropanoate Based Colorimetric Sensor for Oxyanions |
title_fullStr |
Methyl-3-(2-hidroxy-5-nitrophenyl amino)-3-phenylpropanoate Based Colorimetric Sensor for Oxyanions |
title_full_unstemmed |
Methyl-3-(2-hidroxy-5-nitrophenyl amino)-3-phenylpropanoate Based Colorimetric Sensor for Oxyanions |
title_sort |
methyl-3-(2-hidroxy-5-nitrophenyl amino)-3-phenylpropanoate based colorimetric sensor for oxyanions |
publisher |
Universitas Gadjah Mada |
series |
Indonesian Journal of Chemistry |
issn |
1411-9420 2460-1578 |
publishDate |
2020-03-01 |
description |
A colorimetric anion sensor of methyl-3-(2-hydroxy-5-nitrophenyl amino)-3-phenylpropanoate bearing –OH and –NH groups as binding sites and nitrophenyl as a signaling unit, has been successfully accomplished. The compound functioned as a colorimetric chemosensor for H2PO4– and AcO–, in particular, the sensor showed significant naked-eye detectable color change from colorless to light yellow. In contrast, no color change was detected upon addition of other anions such as SO42–, NO3–, and CIO4–. The anion sensing ability of the sensor was further investigated by UV-Vis absorption spectroscopy in acetone. Characteristic UV-Vis spectra changes were revealed upon addition of H2PO4– and AcO–. |
topic |
anion sensor cinnamaldehyde chemosensor oxyanions |
url |
https://jurnal.ugm.ac.id/ijc/article/view/39559 |
work_keys_str_mv |
AT ventysuryanti methyl32hidroxy5nitrophenylamino3phenylpropanoatebasedcolorimetricsensorforoxyanions AT fajarrakhmanwibowo methyl32hidroxy5nitrophenylamino3phenylpropanoatebasedcolorimetricsensorforoxyanions AT sekarhandayani methyl32hidroxy5nitrophenylamino3phenylpropanoatebasedcolorimetricsensorforoxyanions |
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1724848638828478464 |