A multi writable thiophene-based selective and reversible chromogenic fluoride probe with dual –NH functionality
A chromogenic fluoride probe bearing bis imine groups having dual –NH functionality (BSB) has been designed, synthesised and structurally characterized by its single crystal X-ray diffraction studies. The BSB could visually and spectroscopically recognise F− with high selectivity over other anions b...
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| Autor*in: |
Vishwakarma, Siddharth [verfasserIn] |
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| Format: |
E-Artikel |
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| Sprache: |
Englisch |
| Erschienen: |
2017transfer abstract |
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| Umfang: |
7 |
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| Übergeordnetes Werk: |
Enthalten in: Developing an audio analyzer for instantaneous stroke position identification on table tennis racket to assist technical training - An, Chen-Chi ELSEVIER, 2017, Amsterdam [u.a.] |
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| Übergeordnetes Werk: |
volume:170 ; year:2017 ; day:5 ; month:01 ; pages:191-197 ; extent:7 |
| Links: |
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| DOI / URN: |
10.1016/j.saa.2016.07.021 |
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ELV014804336 |
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| 520 | |a A chromogenic fluoride probe bearing bis imine groups having dual –NH functionality (BSB) has been designed, synthesised and structurally characterized by its single crystal X-ray diffraction studies. The BSB could visually and spectroscopically recognise F− with high selectivity over other anions by exhibiting intense chromogenic response (from colourless to red) for F− in acetonitrile solution. The UV–visible titration and 1H NMR titration experiments indicated that the observed changes occur via a combined process including hydrogen bonding and deprotonation between the BSB and F−. Moreover theoretical calculations at the Density Functional Theory (DFT) level shed further light upon probe design strategy and the nature of interactions between BSB and F−. The limit of detection and binding constant of BSB towards F− were found to be 6.9×10−7 M and 1.42±0.069×108 M−2 respectively. Finally, by using F− and H+ as chemical inputs and the absorbance as output, a INHIBIT logic gate was constructed, which exhibits “Multi-write” ability without obvious degradation in its optical output. | ||
| 520 | |a A chromogenic fluoride probe bearing bis imine groups having dual –NH functionality (BSB) has been designed, synthesised and structurally characterized by its single crystal X-ray diffraction studies. The BSB could visually and spectroscopically recognise F− with high selectivity over other anions by exhibiting intense chromogenic response (from colourless to red) for F− in acetonitrile solution. The UV–visible titration and 1H NMR titration experiments indicated that the observed changes occur via a combined process including hydrogen bonding and deprotonation between the BSB and F−. Moreover theoretical calculations at the Density Functional Theory (DFT) level shed further light upon probe design strategy and the nature of interactions between BSB and F−. The limit of detection and binding constant of BSB towards F− were found to be 6.9×10−7 M and 1.42±0.069×108 M−2 respectively. Finally, by using F− and H+ as chemical inputs and the absorbance as output, a INHIBIT logic gate was constructed, which exhibits “Multi-write” ability without obvious degradation in its optical output. | ||
| 700 | 1 | |a Kumar, Ajit |4 oth | |
| 700 | 1 | |a Pandey, Abha |4 oth | |
| 700 | 1 | |a Upadhyay, K.K. |4 oth | |
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10.1016/j.saa.2016.07.021 doi GBVA2017002000030.pica (DE-627)ELV014804336 (ELSEVIER)S1386-1425(16)30405-X DE-627 ger DE-627 rakwb eng 540 530 540 DE-600 530 DE-600 660 VZ 50.21 bkl Vishwakarma, Siddharth verfasserin aut A multi writable thiophene-based selective and reversible chromogenic fluoride probe with dual –NH functionality 2017transfer abstract 7 nicht spezifiziert zzz rdacontent nicht spezifiziert z rdamedia nicht spezifiziert zu rdacarrier A chromogenic fluoride probe bearing bis imine groups having dual –NH functionality (BSB) has been designed, synthesised and structurally characterized by its single crystal X-ray diffraction studies. The BSB could visually and spectroscopically recognise F− with high selectivity over other anions by exhibiting intense chromogenic response (from colourless to red) for F− in acetonitrile solution. The UV–visible titration and 1H NMR titration experiments indicated that the observed changes occur via a combined process including hydrogen bonding and deprotonation between the BSB and F−. Moreover theoretical calculations at the Density Functional Theory (DFT) level shed further light upon probe design strategy and the nature of interactions between BSB and F−. The limit of detection and binding constant of BSB towards F− were found to be 6.9×10−7 M and 1.42±0.069×108 M−2 respectively. Finally, by using F− and H+ as chemical inputs and the absorbance as output, a INHIBIT logic gate was constructed, which exhibits “Multi-write” ability without obvious degradation in its optical output. A chromogenic fluoride probe bearing bis imine groups having dual –NH functionality (BSB) has been designed, synthesised and structurally characterized by its single crystal X-ray diffraction studies. The BSB could visually and spectroscopically recognise F− with high selectivity over other anions by exhibiting intense chromogenic response (from colourless to red) for F− in acetonitrile solution. The UV–visible titration and 1H NMR titration experiments indicated that the observed changes occur via a combined process including hydrogen bonding and deprotonation between the BSB and F−. Moreover theoretical calculations at the Density Functional Theory (DFT) level shed further light upon probe design strategy and the nature of interactions between BSB and F−. The limit of detection and binding constant of BSB towards F− were found to be 6.9×10−7 M and 1.42±0.069×108 M−2 respectively. Finally, by using F− and H+ as chemical inputs and the absorbance as output, a INHIBIT logic gate was constructed, which exhibits “Multi-write” ability without obvious degradation in its optical output. Kumar, Ajit oth Pandey, Abha oth Upadhyay, K.K. oth Enthalten in Elsevier Science An, Chen-Chi ELSEVIER Developing an audio analyzer for instantaneous stroke position identification on table tennis racket to assist technical training 2017 Amsterdam [u.a.] (DE-627)ELV000384860 volume:170 year:2017 day:5 month:01 pages:191-197 extent:7 https://doi.org/10.1016/j.saa.2016.07.021 Volltext GBV_USEFLAG_U GBV_ELV SYSFLAG_U SSG-OLC-PHA 50.21 Messtechnik VZ AR 170 2017 5 0105 191-197 7 045F 540 |
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10.1016/j.saa.2016.07.021 doi GBVA2017002000030.pica (DE-627)ELV014804336 (ELSEVIER)S1386-1425(16)30405-X DE-627 ger DE-627 rakwb eng 540 530 540 DE-600 530 DE-600 660 VZ 50.21 bkl Vishwakarma, Siddharth verfasserin aut A multi writable thiophene-based selective and reversible chromogenic fluoride probe with dual –NH functionality 2017transfer abstract 7 nicht spezifiziert zzz rdacontent nicht spezifiziert z rdamedia nicht spezifiziert zu rdacarrier A chromogenic fluoride probe bearing bis imine groups having dual –NH functionality (BSB) has been designed, synthesised and structurally characterized by its single crystal X-ray diffraction studies. The BSB could visually and spectroscopically recognise F− with high selectivity over other anions by exhibiting intense chromogenic response (from colourless to red) for F− in acetonitrile solution. The UV–visible titration and 1H NMR titration experiments indicated that the observed changes occur via a combined process including hydrogen bonding and deprotonation between the BSB and F−. Moreover theoretical calculations at the Density Functional Theory (DFT) level shed further light upon probe design strategy and the nature of interactions between BSB and F−. The limit of detection and binding constant of BSB towards F− were found to be 6.9×10−7 M and 1.42±0.069×108 M−2 respectively. Finally, by using F− and H+ as chemical inputs and the absorbance as output, a INHIBIT logic gate was constructed, which exhibits “Multi-write” ability without obvious degradation in its optical output. A chromogenic fluoride probe bearing bis imine groups having dual –NH functionality (BSB) has been designed, synthesised and structurally characterized by its single crystal X-ray diffraction studies. The BSB could visually and spectroscopically recognise F− with high selectivity over other anions by exhibiting intense chromogenic response (from colourless to red) for F− in acetonitrile solution. The UV–visible titration and 1H NMR titration experiments indicated that the observed changes occur via a combined process including hydrogen bonding and deprotonation between the BSB and F−. Moreover theoretical calculations at the Density Functional Theory (DFT) level shed further light upon probe design strategy and the nature of interactions between BSB and F−. The limit of detection and binding constant of BSB towards F− were found to be 6.9×10−7 M and 1.42±0.069×108 M−2 respectively. Finally, by using F− and H+ as chemical inputs and the absorbance as output, a INHIBIT logic gate was constructed, which exhibits “Multi-write” ability without obvious degradation in its optical output. Kumar, Ajit oth Pandey, Abha oth Upadhyay, K.K. oth Enthalten in Elsevier Science An, Chen-Chi ELSEVIER Developing an audio analyzer for instantaneous stroke position identification on table tennis racket to assist technical training 2017 Amsterdam [u.a.] (DE-627)ELV000384860 volume:170 year:2017 day:5 month:01 pages:191-197 extent:7 https://doi.org/10.1016/j.saa.2016.07.021 Volltext GBV_USEFLAG_U GBV_ELV SYSFLAG_U SSG-OLC-PHA 50.21 Messtechnik VZ AR 170 2017 5 0105 191-197 7 045F 540 |
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10.1016/j.saa.2016.07.021 doi GBVA2017002000030.pica (DE-627)ELV014804336 (ELSEVIER)S1386-1425(16)30405-X DE-627 ger DE-627 rakwb eng 540 530 540 DE-600 530 DE-600 660 VZ 50.21 bkl Vishwakarma, Siddharth verfasserin aut A multi writable thiophene-based selective and reversible chromogenic fluoride probe with dual –NH functionality 2017transfer abstract 7 nicht spezifiziert zzz rdacontent nicht spezifiziert z rdamedia nicht spezifiziert zu rdacarrier A chromogenic fluoride probe bearing bis imine groups having dual –NH functionality (BSB) has been designed, synthesised and structurally characterized by its single crystal X-ray diffraction studies. The BSB could visually and spectroscopically recognise F− with high selectivity over other anions by exhibiting intense chromogenic response (from colourless to red) for F− in acetonitrile solution. The UV–visible titration and 1H NMR titration experiments indicated that the observed changes occur via a combined process including hydrogen bonding and deprotonation between the BSB and F−. Moreover theoretical calculations at the Density Functional Theory (DFT) level shed further light upon probe design strategy and the nature of interactions between BSB and F−. The limit of detection and binding constant of BSB towards F− were found to be 6.9×10−7 M and 1.42±0.069×108 M−2 respectively. Finally, by using F− and H+ as chemical inputs and the absorbance as output, a INHIBIT logic gate was constructed, which exhibits “Multi-write” ability without obvious degradation in its optical output. A chromogenic fluoride probe bearing bis imine groups having dual –NH functionality (BSB) has been designed, synthesised and structurally characterized by its single crystal X-ray diffraction studies. The BSB could visually and spectroscopically recognise F− with high selectivity over other anions by exhibiting intense chromogenic response (from colourless to red) for F− in acetonitrile solution. The UV–visible titration and 1H NMR titration experiments indicated that the observed changes occur via a combined process including hydrogen bonding and deprotonation between the BSB and F−. Moreover theoretical calculations at the Density Functional Theory (DFT) level shed further light upon probe design strategy and the nature of interactions between BSB and F−. The limit of detection and binding constant of BSB towards F− were found to be 6.9×10−7 M and 1.42±0.069×108 M−2 respectively. Finally, by using F− and H+ as chemical inputs and the absorbance as output, a INHIBIT logic gate was constructed, which exhibits “Multi-write” ability without obvious degradation in its optical output. Kumar, Ajit oth Pandey, Abha oth Upadhyay, K.K. oth Enthalten in Elsevier Science An, Chen-Chi ELSEVIER Developing an audio analyzer for instantaneous stroke position identification on table tennis racket to assist technical training 2017 Amsterdam [u.a.] (DE-627)ELV000384860 volume:170 year:2017 day:5 month:01 pages:191-197 extent:7 https://doi.org/10.1016/j.saa.2016.07.021 Volltext GBV_USEFLAG_U GBV_ELV SYSFLAG_U SSG-OLC-PHA 50.21 Messtechnik VZ AR 170 2017 5 0105 191-197 7 045F 540 |
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10.1016/j.saa.2016.07.021 doi GBVA2017002000030.pica (DE-627)ELV014804336 (ELSEVIER)S1386-1425(16)30405-X DE-627 ger DE-627 rakwb eng 540 530 540 DE-600 530 DE-600 660 VZ 50.21 bkl Vishwakarma, Siddharth verfasserin aut A multi writable thiophene-based selective and reversible chromogenic fluoride probe with dual –NH functionality 2017transfer abstract 7 nicht spezifiziert zzz rdacontent nicht spezifiziert z rdamedia nicht spezifiziert zu rdacarrier A chromogenic fluoride probe bearing bis imine groups having dual –NH functionality (BSB) has been designed, synthesised and structurally characterized by its single crystal X-ray diffraction studies. The BSB could visually and spectroscopically recognise F− with high selectivity over other anions by exhibiting intense chromogenic response (from colourless to red) for F− in acetonitrile solution. The UV–visible titration and 1H NMR titration experiments indicated that the observed changes occur via a combined process including hydrogen bonding and deprotonation between the BSB and F−. Moreover theoretical calculations at the Density Functional Theory (DFT) level shed further light upon probe design strategy and the nature of interactions between BSB and F−. The limit of detection and binding constant of BSB towards F− were found to be 6.9×10−7 M and 1.42±0.069×108 M−2 respectively. Finally, by using F− and H+ as chemical inputs and the absorbance as output, a INHIBIT logic gate was constructed, which exhibits “Multi-write” ability without obvious degradation in its optical output. A chromogenic fluoride probe bearing bis imine groups having dual –NH functionality (BSB) has been designed, synthesised and structurally characterized by its single crystal X-ray diffraction studies. The BSB could visually and spectroscopically recognise F− with high selectivity over other anions by exhibiting intense chromogenic response (from colourless to red) for F− in acetonitrile solution. The UV–visible titration and 1H NMR titration experiments indicated that the observed changes occur via a combined process including hydrogen bonding and deprotonation between the BSB and F−. Moreover theoretical calculations at the Density Functional Theory (DFT) level shed further light upon probe design strategy and the nature of interactions between BSB and F−. The limit of detection and binding constant of BSB towards F− were found to be 6.9×10−7 M and 1.42±0.069×108 M−2 respectively. Finally, by using F− and H+ as chemical inputs and the absorbance as output, a INHIBIT logic gate was constructed, which exhibits “Multi-write” ability without obvious degradation in its optical output. Kumar, Ajit oth Pandey, Abha oth Upadhyay, K.K. oth Enthalten in Elsevier Science An, Chen-Chi ELSEVIER Developing an audio analyzer for instantaneous stroke position identification on table tennis racket to assist technical training 2017 Amsterdam [u.a.] (DE-627)ELV000384860 volume:170 year:2017 day:5 month:01 pages:191-197 extent:7 https://doi.org/10.1016/j.saa.2016.07.021 Volltext GBV_USEFLAG_U GBV_ELV SYSFLAG_U SSG-OLC-PHA 50.21 Messtechnik VZ AR 170 2017 5 0105 191-197 7 045F 540 |
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10.1016/j.saa.2016.07.021 doi GBVA2017002000030.pica (DE-627)ELV014804336 (ELSEVIER)S1386-1425(16)30405-X DE-627 ger DE-627 rakwb eng 540 530 540 DE-600 530 DE-600 660 VZ 50.21 bkl Vishwakarma, Siddharth verfasserin aut A multi writable thiophene-based selective and reversible chromogenic fluoride probe with dual –NH functionality 2017transfer abstract 7 nicht spezifiziert zzz rdacontent nicht spezifiziert z rdamedia nicht spezifiziert zu rdacarrier A chromogenic fluoride probe bearing bis imine groups having dual –NH functionality (BSB) has been designed, synthesised and structurally characterized by its single crystal X-ray diffraction studies. The BSB could visually and spectroscopically recognise F− with high selectivity over other anions by exhibiting intense chromogenic response (from colourless to red) for F− in acetonitrile solution. The UV–visible titration and 1H NMR titration experiments indicated that the observed changes occur via a combined process including hydrogen bonding and deprotonation between the BSB and F−. Moreover theoretical calculations at the Density Functional Theory (DFT) level shed further light upon probe design strategy and the nature of interactions between BSB and F−. The limit of detection and binding constant of BSB towards F− were found to be 6.9×10−7 M and 1.42±0.069×108 M−2 respectively. Finally, by using F− and H+ as chemical inputs and the absorbance as output, a INHIBIT logic gate was constructed, which exhibits “Multi-write” ability without obvious degradation in its optical output. A chromogenic fluoride probe bearing bis imine groups having dual –NH functionality (BSB) has been designed, synthesised and structurally characterized by its single crystal X-ray diffraction studies. The BSB could visually and spectroscopically recognise F− with high selectivity over other anions by exhibiting intense chromogenic response (from colourless to red) for F− in acetonitrile solution. The UV–visible titration and 1H NMR titration experiments indicated that the observed changes occur via a combined process including hydrogen bonding and deprotonation between the BSB and F−. Moreover theoretical calculations at the Density Functional Theory (DFT) level shed further light upon probe design strategy and the nature of interactions between BSB and F−. The limit of detection and binding constant of BSB towards F− were found to be 6.9×10−7 M and 1.42±0.069×108 M−2 respectively. Finally, by using F− and H+ as chemical inputs and the absorbance as output, a INHIBIT logic gate was constructed, which exhibits “Multi-write” ability without obvious degradation in its optical output. Kumar, Ajit oth Pandey, Abha oth Upadhyay, K.K. oth Enthalten in Elsevier Science An, Chen-Chi ELSEVIER Developing an audio analyzer for instantaneous stroke position identification on table tennis racket to assist technical training 2017 Amsterdam [u.a.] (DE-627)ELV000384860 volume:170 year:2017 day:5 month:01 pages:191-197 extent:7 https://doi.org/10.1016/j.saa.2016.07.021 Volltext GBV_USEFLAG_U GBV_ELV SYSFLAG_U SSG-OLC-PHA 50.21 Messtechnik VZ AR 170 2017 5 0105 191-197 7 045F 540 |
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a multi writable thiophene-based selective and reversible chromogenic fluoride probe with dual –nh functionality |
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A multi writable thiophene-based selective and reversible chromogenic fluoride probe with dual –NH functionality |
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A chromogenic fluoride probe bearing bis imine groups having dual –NH functionality (BSB) has been designed, synthesised and structurally characterized by its single crystal X-ray diffraction studies. The BSB could visually and spectroscopically recognise F− with high selectivity over other anions by exhibiting intense chromogenic response (from colourless to red) for F− in acetonitrile solution. The UV–visible titration and 1H NMR titration experiments indicated that the observed changes occur via a combined process including hydrogen bonding and deprotonation between the BSB and F−. Moreover theoretical calculations at the Density Functional Theory (DFT) level shed further light upon probe design strategy and the nature of interactions between BSB and F−. The limit of detection and binding constant of BSB towards F− were found to be 6.9×10−7 M and 1.42±0.069×108 M−2 respectively. Finally, by using F− and H+ as chemical inputs and the absorbance as output, a INHIBIT logic gate was constructed, which exhibits “Multi-write” ability without obvious degradation in its optical output. |
| abstractGer |
A chromogenic fluoride probe bearing bis imine groups having dual –NH functionality (BSB) has been designed, synthesised and structurally characterized by its single crystal X-ray diffraction studies. The BSB could visually and spectroscopically recognise F− with high selectivity over other anions by exhibiting intense chromogenic response (from colourless to red) for F− in acetonitrile solution. The UV–visible titration and 1H NMR titration experiments indicated that the observed changes occur via a combined process including hydrogen bonding and deprotonation between the BSB and F−. Moreover theoretical calculations at the Density Functional Theory (DFT) level shed further light upon probe design strategy and the nature of interactions between BSB and F−. The limit of detection and binding constant of BSB towards F− were found to be 6.9×10−7 M and 1.42±0.069×108 M−2 respectively. Finally, by using F− and H+ as chemical inputs and the absorbance as output, a INHIBIT logic gate was constructed, which exhibits “Multi-write” ability without obvious degradation in its optical output. |
| abstract_unstemmed |
A chromogenic fluoride probe bearing bis imine groups having dual –NH functionality (BSB) has been designed, synthesised and structurally characterized by its single crystal X-ray diffraction studies. The BSB could visually and spectroscopically recognise F− with high selectivity over other anions by exhibiting intense chromogenic response (from colourless to red) for F− in acetonitrile solution. The UV–visible titration and 1H NMR titration experiments indicated that the observed changes occur via a combined process including hydrogen bonding and deprotonation between the BSB and F−. Moreover theoretical calculations at the Density Functional Theory (DFT) level shed further light upon probe design strategy and the nature of interactions between BSB and F−. The limit of detection and binding constant of BSB towards F− were found to be 6.9×10−7 M and 1.42±0.069×108 M−2 respectively. Finally, by using F− and H+ as chemical inputs and the absorbance as output, a INHIBIT logic gate was constructed, which exhibits “Multi-write” ability without obvious degradation in its optical output. |
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A multi writable thiophene-based selective and reversible chromogenic fluoride probe with dual –NH functionality |
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