Synthesis of sulfonylcalix[4]arene complexes and research on electrochemical detection of rutin by the composites of the complexes with multi-walled carbon nanotubes
In this study, three sulfonylcalix[4]arene complexes of [Co2TBSC(en)3]·2CH3OH (Co-TBSC), [Mn2TBSC(DMA)2(en)2] (Mn-TBSC) and [Zn2TBSC(en)2] (Zn-TBSC) were synthesized by solvothermal method with sulfonylcalix[4]arene and three different metal salts. Then multi-walled carbon nanotubes (MWCNTs) was int...
Ausführliche Beschreibung
Autor*in: |
Li, Meng-Yu [verfasserIn] Niu, Xia [verfasserIn] Pei, Wen-Yuan [verfasserIn] Xu, Hong-Liang [verfasserIn] Ma, Jian-Fang [verfasserIn] |
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Format: |
E-Artikel |
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Sprache: |
Englisch |
Erschienen: |
2023 |
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Schlagwörter: |
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Übergeordnetes Werk: |
Enthalten in: The chemical engineering journal - Amsterdam : Elsevier, 1997, 470 |
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Übergeordnetes Werk: |
volume:470 |
DOI / URN: |
10.1016/j.cej.2023.144060 |
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Katalog-ID: |
ELV060409606 |
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245 | 1 | 0 | |a Synthesis of sulfonylcalix[4]arene complexes and research on electrochemical detection of rutin by the composites of the complexes with multi-walled carbon nanotubes |
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520 | |a In this study, three sulfonylcalix[4]arene complexes of [Co2TBSC(en)3]·2CH3OH (Co-TBSC), [Mn2TBSC(DMA)2(en)2] (Mn-TBSC) and [Zn2TBSC(en)2] (Zn-TBSC) were synthesized by solvothermal method with sulfonylcalix[4]arene and three different metal salts. Then multi-walled carbon nanotubes (MWCNTs) was introduced into complexes to form composites of Co-TBSC/MWCNTs(1:2), Mn-TBSC/MWCNTs(1:2) and Zn-TBSC/MWCNTs(1:2), respectively. Various physical characterizations illustrated the successful preparation of three composites. The electrochemical properties of the composites were characterized by cyclic voltammetry (CV) and electrochemical impedance spectroscopy (EIS). The results show that they have good electrocatalytic activity and conductivity. The sensors based on the three composites were applied to determine the rutin under the optimal experimental conditions. The results showed that the detection ranges and limits of detection of three kinds of composites for detecting rutin were similar, but the sensitivities of Co-TBSC/MWCNTs(1:2) and Zn-TBSC/MWCNTs(1:2) (9.43 and 9.30 μA·μM−1) are larger than that of Mn-TBSC/MWCNTs(1:2) (5.34 μA·μM−1). Since the three composites were all obtained by mixing three complexes with MWCNTs in a mass ratio of 1:2, the different detection sensitivities may be caused by the different crystal structures of the complexes. The conclusion was further proved by density functional theory (DFT) calculation. | ||
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10.1016/j.cej.2023.144060 doi (DE-627)ELV060409606 (ELSEVIER)S1385-8947(23)02791-2 DE-627 ger DE-627 rda eng 660 VZ 660 VZ 58.10 bkl Li, Meng-Yu verfasserin aut Synthesis of sulfonylcalix[4]arene complexes and research on electrochemical detection of rutin by the composites of the complexes with multi-walled carbon nanotubes 2023 nicht spezifiziert zzz rdacontent Computermedien c rdamedia Online-Ressource cr rdacarrier In this study, three sulfonylcalix[4]arene complexes of [Co2TBSC(en)3]·2CH3OH (Co-TBSC), [Mn2TBSC(DMA)2(en)2] (Mn-TBSC) and [Zn2TBSC(en)2] (Zn-TBSC) were synthesized by solvothermal method with sulfonylcalix[4]arene and three different metal salts. Then multi-walled carbon nanotubes (MWCNTs) was introduced into complexes to form composites of Co-TBSC/MWCNTs(1:2), Mn-TBSC/MWCNTs(1:2) and Zn-TBSC/MWCNTs(1:2), respectively. Various physical characterizations illustrated the successful preparation of three composites. The electrochemical properties of the composites were characterized by cyclic voltammetry (CV) and electrochemical impedance spectroscopy (EIS). The results show that they have good electrocatalytic activity and conductivity. The sensors based on the three composites were applied to determine the rutin under the optimal experimental conditions. The results showed that the detection ranges and limits of detection of three kinds of composites for detecting rutin were similar, but the sensitivities of Co-TBSC/MWCNTs(1:2) and Zn-TBSC/MWCNTs(1:2) (9.43 and 9.30 μA·μM−1) are larger than that of Mn-TBSC/MWCNTs(1:2) (5.34 μA·μM−1). Since the three composites were all obtained by mixing three complexes with MWCNTs in a mass ratio of 1:2, the different detection sensitivities may be caused by the different crystal structures of the complexes. The conclusion was further proved by density functional theory (DFT) calculation. Thiacalix[4]arene Sulfonylcalix[4]arene complex Rutin Electrochemical detection Niu, Xia verfasserin aut Pei, Wen-Yuan verfasserin aut Xu, Hong-Liang verfasserin aut Ma, Jian-Fang verfasserin (orcid)0000-0002-4059-8348 aut Enthalten in The chemical engineering journal Amsterdam : Elsevier, 1997 470 Online-Ressource (DE-627)320500322 (DE-600)2012137-4 (DE-576)098330152 1873-3212 nnns volume:470 GBV_USEFLAG_U GBV_ELV SYSFLAG_U SSG-OLC-PHA GBV_ILN_20 GBV_ILN_22 GBV_ILN_23 GBV_ILN_24 GBV_ILN_31 GBV_ILN_32 GBV_ILN_40 GBV_ILN_60 GBV_ILN_62 GBV_ILN_65 GBV_ILN_69 GBV_ILN_70 GBV_ILN_73 GBV_ILN_74 GBV_ILN_90 GBV_ILN_95 GBV_ILN_100 GBV_ILN_105 GBV_ILN_110 GBV_ILN_150 GBV_ILN_151 GBV_ILN_187 GBV_ILN_213 GBV_ILN_224 GBV_ILN_230 GBV_ILN_370 GBV_ILN_602 GBV_ILN_702 GBV_ILN_2001 GBV_ILN_2003 GBV_ILN_2004 GBV_ILN_2005 GBV_ILN_2007 GBV_ILN_2008 GBV_ILN_2009 GBV_ILN_2010 GBV_ILN_2011 GBV_ILN_2014 GBV_ILN_2015 GBV_ILN_2020 GBV_ILN_2021 GBV_ILN_2025 GBV_ILN_2026 GBV_ILN_2027 GBV_ILN_2034 GBV_ILN_2044 GBV_ILN_2048 GBV_ILN_2049 GBV_ILN_2050 GBV_ILN_2055 GBV_ILN_2056 GBV_ILN_2059 GBV_ILN_2061 GBV_ILN_2064 GBV_ILN_2088 GBV_ILN_2106 GBV_ILN_2110 GBV_ILN_2111 GBV_ILN_2112 GBV_ILN_2122 GBV_ILN_2129 GBV_ILN_2143 GBV_ILN_2152 GBV_ILN_2153 GBV_ILN_2190 GBV_ILN_2232 GBV_ILN_2336 GBV_ILN_2470 GBV_ILN_2507 GBV_ILN_4035 GBV_ILN_4037 GBV_ILN_4112 GBV_ILN_4125 GBV_ILN_4242 GBV_ILN_4249 GBV_ILN_4251 GBV_ILN_4305 GBV_ILN_4306 GBV_ILN_4307 GBV_ILN_4313 GBV_ILN_4322 GBV_ILN_4323 GBV_ILN_4324 GBV_ILN_4325 GBV_ILN_4326 GBV_ILN_4333 GBV_ILN_4334 GBV_ILN_4338 GBV_ILN_4393 GBV_ILN_4700 58.10 Verfahrenstechnik: Allgemeines VZ AR 470 |
spelling |
10.1016/j.cej.2023.144060 doi (DE-627)ELV060409606 (ELSEVIER)S1385-8947(23)02791-2 DE-627 ger DE-627 rda eng 660 VZ 660 VZ 58.10 bkl Li, Meng-Yu verfasserin aut Synthesis of sulfonylcalix[4]arene complexes and research on electrochemical detection of rutin by the composites of the complexes with multi-walled carbon nanotubes 2023 nicht spezifiziert zzz rdacontent Computermedien c rdamedia Online-Ressource cr rdacarrier In this study, three sulfonylcalix[4]arene complexes of [Co2TBSC(en)3]·2CH3OH (Co-TBSC), [Mn2TBSC(DMA)2(en)2] (Mn-TBSC) and [Zn2TBSC(en)2] (Zn-TBSC) were synthesized by solvothermal method with sulfonylcalix[4]arene and three different metal salts. Then multi-walled carbon nanotubes (MWCNTs) was introduced into complexes to form composites of Co-TBSC/MWCNTs(1:2), Mn-TBSC/MWCNTs(1:2) and Zn-TBSC/MWCNTs(1:2), respectively. Various physical characterizations illustrated the successful preparation of three composites. The electrochemical properties of the composites were characterized by cyclic voltammetry (CV) and electrochemical impedance spectroscopy (EIS). The results show that they have good electrocatalytic activity and conductivity. The sensors based on the three composites were applied to determine the rutin under the optimal experimental conditions. The results showed that the detection ranges and limits of detection of three kinds of composites for detecting rutin were similar, but the sensitivities of Co-TBSC/MWCNTs(1:2) and Zn-TBSC/MWCNTs(1:2) (9.43 and 9.30 μA·μM−1) are larger than that of Mn-TBSC/MWCNTs(1:2) (5.34 μA·μM−1). Since the three composites were all obtained by mixing three complexes with MWCNTs in a mass ratio of 1:2, the different detection sensitivities may be caused by the different crystal structures of the complexes. The conclusion was further proved by density functional theory (DFT) calculation. Thiacalix[4]arene Sulfonylcalix[4]arene complex Rutin Electrochemical detection Niu, Xia verfasserin aut Pei, Wen-Yuan verfasserin aut Xu, Hong-Liang verfasserin aut Ma, Jian-Fang verfasserin (orcid)0000-0002-4059-8348 aut Enthalten in The chemical engineering journal Amsterdam : Elsevier, 1997 470 Online-Ressource (DE-627)320500322 (DE-600)2012137-4 (DE-576)098330152 1873-3212 nnns volume:470 GBV_USEFLAG_U GBV_ELV SYSFLAG_U SSG-OLC-PHA GBV_ILN_20 GBV_ILN_22 GBV_ILN_23 GBV_ILN_24 GBV_ILN_31 GBV_ILN_32 GBV_ILN_40 GBV_ILN_60 GBV_ILN_62 GBV_ILN_65 GBV_ILN_69 GBV_ILN_70 GBV_ILN_73 GBV_ILN_74 GBV_ILN_90 GBV_ILN_95 GBV_ILN_100 GBV_ILN_105 GBV_ILN_110 GBV_ILN_150 GBV_ILN_151 GBV_ILN_187 GBV_ILN_213 GBV_ILN_224 GBV_ILN_230 GBV_ILN_370 GBV_ILN_602 GBV_ILN_702 GBV_ILN_2001 GBV_ILN_2003 GBV_ILN_2004 GBV_ILN_2005 GBV_ILN_2007 GBV_ILN_2008 GBV_ILN_2009 GBV_ILN_2010 GBV_ILN_2011 GBV_ILN_2014 GBV_ILN_2015 GBV_ILN_2020 GBV_ILN_2021 GBV_ILN_2025 GBV_ILN_2026 GBV_ILN_2027 GBV_ILN_2034 GBV_ILN_2044 GBV_ILN_2048 GBV_ILN_2049 GBV_ILN_2050 GBV_ILN_2055 GBV_ILN_2056 GBV_ILN_2059 GBV_ILN_2061 GBV_ILN_2064 GBV_ILN_2088 GBV_ILN_2106 GBV_ILN_2110 GBV_ILN_2111 GBV_ILN_2112 GBV_ILN_2122 GBV_ILN_2129 GBV_ILN_2143 GBV_ILN_2152 GBV_ILN_2153 GBV_ILN_2190 GBV_ILN_2232 GBV_ILN_2336 GBV_ILN_2470 GBV_ILN_2507 GBV_ILN_4035 GBV_ILN_4037 GBV_ILN_4112 GBV_ILN_4125 GBV_ILN_4242 GBV_ILN_4249 GBV_ILN_4251 GBV_ILN_4305 GBV_ILN_4306 GBV_ILN_4307 GBV_ILN_4313 GBV_ILN_4322 GBV_ILN_4323 GBV_ILN_4324 GBV_ILN_4325 GBV_ILN_4326 GBV_ILN_4333 GBV_ILN_4334 GBV_ILN_4338 GBV_ILN_4393 GBV_ILN_4700 58.10 Verfahrenstechnik: Allgemeines VZ AR 470 |
allfields_unstemmed |
10.1016/j.cej.2023.144060 doi (DE-627)ELV060409606 (ELSEVIER)S1385-8947(23)02791-2 DE-627 ger DE-627 rda eng 660 VZ 660 VZ 58.10 bkl Li, Meng-Yu verfasserin aut Synthesis of sulfonylcalix[4]arene complexes and research on electrochemical detection of rutin by the composites of the complexes with multi-walled carbon nanotubes 2023 nicht spezifiziert zzz rdacontent Computermedien c rdamedia Online-Ressource cr rdacarrier In this study, three sulfonylcalix[4]arene complexes of [Co2TBSC(en)3]·2CH3OH (Co-TBSC), [Mn2TBSC(DMA)2(en)2] (Mn-TBSC) and [Zn2TBSC(en)2] (Zn-TBSC) were synthesized by solvothermal method with sulfonylcalix[4]arene and three different metal salts. Then multi-walled carbon nanotubes (MWCNTs) was introduced into complexes to form composites of Co-TBSC/MWCNTs(1:2), Mn-TBSC/MWCNTs(1:2) and Zn-TBSC/MWCNTs(1:2), respectively. Various physical characterizations illustrated the successful preparation of three composites. The electrochemical properties of the composites were characterized by cyclic voltammetry (CV) and electrochemical impedance spectroscopy (EIS). The results show that they have good electrocatalytic activity and conductivity. The sensors based on the three composites were applied to determine the rutin under the optimal experimental conditions. The results showed that the detection ranges and limits of detection of three kinds of composites for detecting rutin were similar, but the sensitivities of Co-TBSC/MWCNTs(1:2) and Zn-TBSC/MWCNTs(1:2) (9.43 and 9.30 μA·μM−1) are larger than that of Mn-TBSC/MWCNTs(1:2) (5.34 μA·μM−1). Since the three composites were all obtained by mixing three complexes with MWCNTs in a mass ratio of 1:2, the different detection sensitivities may be caused by the different crystal structures of the complexes. The conclusion was further proved by density functional theory (DFT) calculation. Thiacalix[4]arene Sulfonylcalix[4]arene complex Rutin Electrochemical detection Niu, Xia verfasserin aut Pei, Wen-Yuan verfasserin aut Xu, Hong-Liang verfasserin aut Ma, Jian-Fang verfasserin (orcid)0000-0002-4059-8348 aut Enthalten in The chemical engineering journal Amsterdam : Elsevier, 1997 470 Online-Ressource (DE-627)320500322 (DE-600)2012137-4 (DE-576)098330152 1873-3212 nnns volume:470 GBV_USEFLAG_U GBV_ELV SYSFLAG_U SSG-OLC-PHA GBV_ILN_20 GBV_ILN_22 GBV_ILN_23 GBV_ILN_24 GBV_ILN_31 GBV_ILN_32 GBV_ILN_40 GBV_ILN_60 GBV_ILN_62 GBV_ILN_65 GBV_ILN_69 GBV_ILN_70 GBV_ILN_73 GBV_ILN_74 GBV_ILN_90 GBV_ILN_95 GBV_ILN_100 GBV_ILN_105 GBV_ILN_110 GBV_ILN_150 GBV_ILN_151 GBV_ILN_187 GBV_ILN_213 GBV_ILN_224 GBV_ILN_230 GBV_ILN_370 GBV_ILN_602 GBV_ILN_702 GBV_ILN_2001 GBV_ILN_2003 GBV_ILN_2004 GBV_ILN_2005 GBV_ILN_2007 GBV_ILN_2008 GBV_ILN_2009 GBV_ILN_2010 GBV_ILN_2011 GBV_ILN_2014 GBV_ILN_2015 GBV_ILN_2020 GBV_ILN_2021 GBV_ILN_2025 GBV_ILN_2026 GBV_ILN_2027 GBV_ILN_2034 GBV_ILN_2044 GBV_ILN_2048 GBV_ILN_2049 GBV_ILN_2050 GBV_ILN_2055 GBV_ILN_2056 GBV_ILN_2059 GBV_ILN_2061 GBV_ILN_2064 GBV_ILN_2088 GBV_ILN_2106 GBV_ILN_2110 GBV_ILN_2111 GBV_ILN_2112 GBV_ILN_2122 GBV_ILN_2129 GBV_ILN_2143 GBV_ILN_2152 GBV_ILN_2153 GBV_ILN_2190 GBV_ILN_2232 GBV_ILN_2336 GBV_ILN_2470 GBV_ILN_2507 GBV_ILN_4035 GBV_ILN_4037 GBV_ILN_4112 GBV_ILN_4125 GBV_ILN_4242 GBV_ILN_4249 GBV_ILN_4251 GBV_ILN_4305 GBV_ILN_4306 GBV_ILN_4307 GBV_ILN_4313 GBV_ILN_4322 GBV_ILN_4323 GBV_ILN_4324 GBV_ILN_4325 GBV_ILN_4326 GBV_ILN_4333 GBV_ILN_4334 GBV_ILN_4338 GBV_ILN_4393 GBV_ILN_4700 58.10 Verfahrenstechnik: Allgemeines VZ AR 470 |
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10.1016/j.cej.2023.144060 doi (DE-627)ELV060409606 (ELSEVIER)S1385-8947(23)02791-2 DE-627 ger DE-627 rda eng 660 VZ 660 VZ 58.10 bkl Li, Meng-Yu verfasserin aut Synthesis of sulfonylcalix[4]arene complexes and research on electrochemical detection of rutin by the composites of the complexes with multi-walled carbon nanotubes 2023 nicht spezifiziert zzz rdacontent Computermedien c rdamedia Online-Ressource cr rdacarrier In this study, three sulfonylcalix[4]arene complexes of [Co2TBSC(en)3]·2CH3OH (Co-TBSC), [Mn2TBSC(DMA)2(en)2] (Mn-TBSC) and [Zn2TBSC(en)2] (Zn-TBSC) were synthesized by solvothermal method with sulfonylcalix[4]arene and three different metal salts. Then multi-walled carbon nanotubes (MWCNTs) was introduced into complexes to form composites of Co-TBSC/MWCNTs(1:2), Mn-TBSC/MWCNTs(1:2) and Zn-TBSC/MWCNTs(1:2), respectively. Various physical characterizations illustrated the successful preparation of three composites. The electrochemical properties of the composites were characterized by cyclic voltammetry (CV) and electrochemical impedance spectroscopy (EIS). The results show that they have good electrocatalytic activity and conductivity. The sensors based on the three composites were applied to determine the rutin under the optimal experimental conditions. The results showed that the detection ranges and limits of detection of three kinds of composites for detecting rutin were similar, but the sensitivities of Co-TBSC/MWCNTs(1:2) and Zn-TBSC/MWCNTs(1:2) (9.43 and 9.30 μA·μM−1) are larger than that of Mn-TBSC/MWCNTs(1:2) (5.34 μA·μM−1). Since the three composites were all obtained by mixing three complexes with MWCNTs in a mass ratio of 1:2, the different detection sensitivities may be caused by the different crystal structures of the complexes. The conclusion was further proved by density functional theory (DFT) calculation. Thiacalix[4]arene Sulfonylcalix[4]arene complex Rutin Electrochemical detection Niu, Xia verfasserin aut Pei, Wen-Yuan verfasserin aut Xu, Hong-Liang verfasserin aut Ma, Jian-Fang verfasserin (orcid)0000-0002-4059-8348 aut Enthalten in The chemical engineering journal Amsterdam : Elsevier, 1997 470 Online-Ressource (DE-627)320500322 (DE-600)2012137-4 (DE-576)098330152 1873-3212 nnns volume:470 GBV_USEFLAG_U GBV_ELV SYSFLAG_U SSG-OLC-PHA GBV_ILN_20 GBV_ILN_22 GBV_ILN_23 GBV_ILN_24 GBV_ILN_31 GBV_ILN_32 GBV_ILN_40 GBV_ILN_60 GBV_ILN_62 GBV_ILN_65 GBV_ILN_69 GBV_ILN_70 GBV_ILN_73 GBV_ILN_74 GBV_ILN_90 GBV_ILN_95 GBV_ILN_100 GBV_ILN_105 GBV_ILN_110 GBV_ILN_150 GBV_ILN_151 GBV_ILN_187 GBV_ILN_213 GBV_ILN_224 GBV_ILN_230 GBV_ILN_370 GBV_ILN_602 GBV_ILN_702 GBV_ILN_2001 GBV_ILN_2003 GBV_ILN_2004 GBV_ILN_2005 GBV_ILN_2007 GBV_ILN_2008 GBV_ILN_2009 GBV_ILN_2010 GBV_ILN_2011 GBV_ILN_2014 GBV_ILN_2015 GBV_ILN_2020 GBV_ILN_2021 GBV_ILN_2025 GBV_ILN_2026 GBV_ILN_2027 GBV_ILN_2034 GBV_ILN_2044 GBV_ILN_2048 GBV_ILN_2049 GBV_ILN_2050 GBV_ILN_2055 GBV_ILN_2056 GBV_ILN_2059 GBV_ILN_2061 GBV_ILN_2064 GBV_ILN_2088 GBV_ILN_2106 GBV_ILN_2110 GBV_ILN_2111 GBV_ILN_2112 GBV_ILN_2122 GBV_ILN_2129 GBV_ILN_2143 GBV_ILN_2152 GBV_ILN_2153 GBV_ILN_2190 GBV_ILN_2232 GBV_ILN_2336 GBV_ILN_2470 GBV_ILN_2507 GBV_ILN_4035 GBV_ILN_4037 GBV_ILN_4112 GBV_ILN_4125 GBV_ILN_4242 GBV_ILN_4249 GBV_ILN_4251 GBV_ILN_4305 GBV_ILN_4306 GBV_ILN_4307 GBV_ILN_4313 GBV_ILN_4322 GBV_ILN_4323 GBV_ILN_4324 GBV_ILN_4325 GBV_ILN_4326 GBV_ILN_4333 GBV_ILN_4334 GBV_ILN_4338 GBV_ILN_4393 GBV_ILN_4700 58.10 Verfahrenstechnik: Allgemeines VZ AR 470 |
allfieldsSound |
10.1016/j.cej.2023.144060 doi (DE-627)ELV060409606 (ELSEVIER)S1385-8947(23)02791-2 DE-627 ger DE-627 rda eng 660 VZ 660 VZ 58.10 bkl Li, Meng-Yu verfasserin aut Synthesis of sulfonylcalix[4]arene complexes and research on electrochemical detection of rutin by the composites of the complexes with multi-walled carbon nanotubes 2023 nicht spezifiziert zzz rdacontent Computermedien c rdamedia Online-Ressource cr rdacarrier In this study, three sulfonylcalix[4]arene complexes of [Co2TBSC(en)3]·2CH3OH (Co-TBSC), [Mn2TBSC(DMA)2(en)2] (Mn-TBSC) and [Zn2TBSC(en)2] (Zn-TBSC) were synthesized by solvothermal method with sulfonylcalix[4]arene and three different metal salts. Then multi-walled carbon nanotubes (MWCNTs) was introduced into complexes to form composites of Co-TBSC/MWCNTs(1:2), Mn-TBSC/MWCNTs(1:2) and Zn-TBSC/MWCNTs(1:2), respectively. Various physical characterizations illustrated the successful preparation of three composites. The electrochemical properties of the composites were characterized by cyclic voltammetry (CV) and electrochemical impedance spectroscopy (EIS). The results show that they have good electrocatalytic activity and conductivity. The sensors based on the three composites were applied to determine the rutin under the optimal experimental conditions. The results showed that the detection ranges and limits of detection of three kinds of composites for detecting rutin were similar, but the sensitivities of Co-TBSC/MWCNTs(1:2) and Zn-TBSC/MWCNTs(1:2) (9.43 and 9.30 μA·μM−1) are larger than that of Mn-TBSC/MWCNTs(1:2) (5.34 μA·μM−1). Since the three composites were all obtained by mixing three complexes with MWCNTs in a mass ratio of 1:2, the different detection sensitivities may be caused by the different crystal structures of the complexes. The conclusion was further proved by density functional theory (DFT) calculation. Thiacalix[4]arene Sulfonylcalix[4]arene complex Rutin Electrochemical detection Niu, Xia verfasserin aut Pei, Wen-Yuan verfasserin aut Xu, Hong-Liang verfasserin aut Ma, Jian-Fang verfasserin (orcid)0000-0002-4059-8348 aut Enthalten in The chemical engineering journal Amsterdam : Elsevier, 1997 470 Online-Ressource (DE-627)320500322 (DE-600)2012137-4 (DE-576)098330152 1873-3212 nnns volume:470 GBV_USEFLAG_U GBV_ELV SYSFLAG_U SSG-OLC-PHA GBV_ILN_20 GBV_ILN_22 GBV_ILN_23 GBV_ILN_24 GBV_ILN_31 GBV_ILN_32 GBV_ILN_40 GBV_ILN_60 GBV_ILN_62 GBV_ILN_65 GBV_ILN_69 GBV_ILN_70 GBV_ILN_73 GBV_ILN_74 GBV_ILN_90 GBV_ILN_95 GBV_ILN_100 GBV_ILN_105 GBV_ILN_110 GBV_ILN_150 GBV_ILN_151 GBV_ILN_187 GBV_ILN_213 GBV_ILN_224 GBV_ILN_230 GBV_ILN_370 GBV_ILN_602 GBV_ILN_702 GBV_ILN_2001 GBV_ILN_2003 GBV_ILN_2004 GBV_ILN_2005 GBV_ILN_2007 GBV_ILN_2008 GBV_ILN_2009 GBV_ILN_2010 GBV_ILN_2011 GBV_ILN_2014 GBV_ILN_2015 GBV_ILN_2020 GBV_ILN_2021 GBV_ILN_2025 GBV_ILN_2026 GBV_ILN_2027 GBV_ILN_2034 GBV_ILN_2044 GBV_ILN_2048 GBV_ILN_2049 GBV_ILN_2050 GBV_ILN_2055 GBV_ILN_2056 GBV_ILN_2059 GBV_ILN_2061 GBV_ILN_2064 GBV_ILN_2088 GBV_ILN_2106 GBV_ILN_2110 GBV_ILN_2111 GBV_ILN_2112 GBV_ILN_2122 GBV_ILN_2129 GBV_ILN_2143 GBV_ILN_2152 GBV_ILN_2153 GBV_ILN_2190 GBV_ILN_2232 GBV_ILN_2336 GBV_ILN_2470 GBV_ILN_2507 GBV_ILN_4035 GBV_ILN_4037 GBV_ILN_4112 GBV_ILN_4125 GBV_ILN_4242 GBV_ILN_4249 GBV_ILN_4251 GBV_ILN_4305 GBV_ILN_4306 GBV_ILN_4307 GBV_ILN_4313 GBV_ILN_4322 GBV_ILN_4323 GBV_ILN_4324 GBV_ILN_4325 GBV_ILN_4326 GBV_ILN_4333 GBV_ILN_4334 GBV_ILN_4338 GBV_ILN_4393 GBV_ILN_4700 58.10 Verfahrenstechnik: Allgemeines VZ AR 470 |
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Li, Meng-Yu @@aut@@ Niu, Xia @@aut@@ Pei, Wen-Yuan @@aut@@ Xu, Hong-Liang @@aut@@ Ma, Jian-Fang @@aut@@ |
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Li, Meng-Yu |
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Li, Meng-Yu ddc 660 bkl 58.10 misc Thiacalix[4]arene misc Sulfonylcalix[4]arene complex misc Rutin misc Electrochemical detection Synthesis of sulfonylcalix[4]arene complexes and research on electrochemical detection of rutin by the composites of the complexes with multi-walled carbon nanotubes |
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660 VZ 58.10 bkl Synthesis of sulfonylcalix[4]arene complexes and research on electrochemical detection of rutin by the composites of the complexes with multi-walled carbon nanotubes Thiacalix[4]arene Sulfonylcalix[4]arene complex Rutin Electrochemical detection |
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ddc 660 bkl 58.10 misc Thiacalix[4]arene misc Sulfonylcalix[4]arene complex misc Rutin misc Electrochemical detection |
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ddc 660 bkl 58.10 misc Thiacalix[4]arene misc Sulfonylcalix[4]arene complex misc Rutin misc Electrochemical detection |
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Synthesis of sulfonylcalix[4]arene complexes and research on electrochemical detection of rutin by the composites of the complexes with multi-walled carbon nanotubes |
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Synthesis of sulfonylcalix[4]arene complexes and research on electrochemical detection of rutin by the composites of the complexes with multi-walled carbon nanotubes |
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synthesis of sulfonylcalix[4]arene complexes and research on electrochemical detection of rutin by the composites of the complexes with multi-walled carbon nanotubes |
title_auth |
Synthesis of sulfonylcalix[4]arene complexes and research on electrochemical detection of rutin by the composites of the complexes with multi-walled carbon nanotubes |
abstract |
In this study, three sulfonylcalix[4]arene complexes of [Co2TBSC(en)3]·2CH3OH (Co-TBSC), [Mn2TBSC(DMA)2(en)2] (Mn-TBSC) and [Zn2TBSC(en)2] (Zn-TBSC) were synthesized by solvothermal method with sulfonylcalix[4]arene and three different metal salts. Then multi-walled carbon nanotubes (MWCNTs) was introduced into complexes to form composites of Co-TBSC/MWCNTs(1:2), Mn-TBSC/MWCNTs(1:2) and Zn-TBSC/MWCNTs(1:2), respectively. Various physical characterizations illustrated the successful preparation of three composites. The electrochemical properties of the composites were characterized by cyclic voltammetry (CV) and electrochemical impedance spectroscopy (EIS). The results show that they have good electrocatalytic activity and conductivity. The sensors based on the three composites were applied to determine the rutin under the optimal experimental conditions. The results showed that the detection ranges and limits of detection of three kinds of composites for detecting rutin were similar, but the sensitivities of Co-TBSC/MWCNTs(1:2) and Zn-TBSC/MWCNTs(1:2) (9.43 and 9.30 μA·μM−1) are larger than that of Mn-TBSC/MWCNTs(1:2) (5.34 μA·μM−1). Since the three composites were all obtained by mixing three complexes with MWCNTs in a mass ratio of 1:2, the different detection sensitivities may be caused by the different crystal structures of the complexes. The conclusion was further proved by density functional theory (DFT) calculation. |
abstractGer |
In this study, three sulfonylcalix[4]arene complexes of [Co2TBSC(en)3]·2CH3OH (Co-TBSC), [Mn2TBSC(DMA)2(en)2] (Mn-TBSC) and [Zn2TBSC(en)2] (Zn-TBSC) were synthesized by solvothermal method with sulfonylcalix[4]arene and three different metal salts. Then multi-walled carbon nanotubes (MWCNTs) was introduced into complexes to form composites of Co-TBSC/MWCNTs(1:2), Mn-TBSC/MWCNTs(1:2) and Zn-TBSC/MWCNTs(1:2), respectively. Various physical characterizations illustrated the successful preparation of three composites. The electrochemical properties of the composites were characterized by cyclic voltammetry (CV) and electrochemical impedance spectroscopy (EIS). The results show that they have good electrocatalytic activity and conductivity. The sensors based on the three composites were applied to determine the rutin under the optimal experimental conditions. The results showed that the detection ranges and limits of detection of three kinds of composites for detecting rutin were similar, but the sensitivities of Co-TBSC/MWCNTs(1:2) and Zn-TBSC/MWCNTs(1:2) (9.43 and 9.30 μA·μM−1) are larger than that of Mn-TBSC/MWCNTs(1:2) (5.34 μA·μM−1). Since the three composites were all obtained by mixing three complexes with MWCNTs in a mass ratio of 1:2, the different detection sensitivities may be caused by the different crystal structures of the complexes. The conclusion was further proved by density functional theory (DFT) calculation. |
abstract_unstemmed |
In this study, three sulfonylcalix[4]arene complexes of [Co2TBSC(en)3]·2CH3OH (Co-TBSC), [Mn2TBSC(DMA)2(en)2] (Mn-TBSC) and [Zn2TBSC(en)2] (Zn-TBSC) were synthesized by solvothermal method with sulfonylcalix[4]arene and three different metal salts. Then multi-walled carbon nanotubes (MWCNTs) was introduced into complexes to form composites of Co-TBSC/MWCNTs(1:2), Mn-TBSC/MWCNTs(1:2) and Zn-TBSC/MWCNTs(1:2), respectively. Various physical characterizations illustrated the successful preparation of three composites. The electrochemical properties of the composites were characterized by cyclic voltammetry (CV) and electrochemical impedance spectroscopy (EIS). The results show that they have good electrocatalytic activity and conductivity. The sensors based on the three composites were applied to determine the rutin under the optimal experimental conditions. The results showed that the detection ranges and limits of detection of three kinds of composites for detecting rutin were similar, but the sensitivities of Co-TBSC/MWCNTs(1:2) and Zn-TBSC/MWCNTs(1:2) (9.43 and 9.30 μA·μM−1) are larger than that of Mn-TBSC/MWCNTs(1:2) (5.34 μA·μM−1). Since the three composites were all obtained by mixing three complexes with MWCNTs in a mass ratio of 1:2, the different detection sensitivities may be caused by the different crystal structures of the complexes. The conclusion was further proved by density functional theory (DFT) calculation. |
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title_short |
Synthesis of sulfonylcalix[4]arene complexes and research on electrochemical detection of rutin by the composites of the complexes with multi-walled carbon nanotubes |
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Niu, Xia Pei, Wen-Yuan Xu, Hong-Liang Ma, Jian-Fang |
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score |
7.4014387 |