Azine Derivatives as Chemosensors for Metal Ions
碩士 === 靜宜大學 === 應用化學系 === 105 === In this thesis, a series of azine derivatives were designed and synthesized as for metal ion chemosensors. UV-Vis spectra showed that 1,2-di(N,N-dimethylaminobenzylidene)hydrazine (3) in acetonitrile and dichloromethane had interactions with silver, chromium, ferrou...
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ndltd-TW-105PU0005000122017-08-19T04:16:53Z http://ndltd.ncl.edu.tw/handle/56405954963164618846 Azine Derivatives as Chemosensors for Metal Ions 吖嗪衍生物作為金屬離子化學偵測劑 LEE, YU-HSUAN 李育軒 碩士 靜宜大學 應用化學系 105 In this thesis, a series of azine derivatives were designed and synthesized as for metal ion chemosensors. UV-Vis spectra showed that 1,2-di(N,N-dimethylaminobenzylidene)hydrazine (3) in acetonitrile and dichloromethane had interactions with silver, chromium, ferrous, ferric, and copper ions. The interaction of azine 3 with ferric ions was most pronounced. Symmetric azine 7 and asymmetric azine 8 showed interactions with copper, cobalt, cadmium, nickel, lead, and zinc ions. At pH 8, both asymmetric azine 8 and symmetric azine 2, 2-hydroxyphenyl azine, exhibited weak orange fluorescence at high concentrations and weak green fluorescence at low concentrations. At the same condition, both symmetric azine 8 and symmetric azine 2 demonstrated strong AIEE phenomena, namely, no fluorescence in DMSO/water 9:1, weak green fluorescence in fluorescence in DMSO/water 1:1, and strong green fluorescence in DMSO/water 1:9. CHEN, SHIA-HUY 陳香惠 2017 學位論文 ; thesis 85 zh-TW |
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碩士 === 靜宜大學 === 應用化學系 === 105 === In this thesis, a series of azine derivatives were designed and synthesized as for metal ion chemosensors. UV-Vis spectra showed that 1,2-di(N,N-dimethylaminobenzylidene)hydrazine (3) in acetonitrile and dichloromethane had interactions with silver, chromium, ferrous, ferric, and copper ions. The interaction of azine 3 with ferric ions was most pronounced. Symmetric azine 7 and asymmetric azine 8 showed interactions with copper, cobalt, cadmium, nickel, lead, and zinc ions.
At pH 8, both asymmetric azine 8 and symmetric azine 2, 2-hydroxyphenyl azine, exhibited weak orange fluorescence at high concentrations and weak green fluorescence at low concentrations. At the same condition, both symmetric azine 8 and symmetric azine 2 demonstrated strong AIEE phenomena, namely, no fluorescence in DMSO/water 9:1, weak green fluorescence in fluorescence in DMSO/water 1:1, and strong green fluorescence in DMSO/water 1:9.
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CHEN, SHIA-HUY |
author_facet |
CHEN, SHIA-HUY LEE, YU-HSUAN 李育軒 |
author |
LEE, YU-HSUAN 李育軒 |
spellingShingle |
LEE, YU-HSUAN 李育軒 Azine Derivatives as Chemosensors for Metal Ions |
author_sort |
LEE, YU-HSUAN |
title |
Azine Derivatives as Chemosensors for Metal Ions |
title_short |
Azine Derivatives as Chemosensors for Metal Ions |
title_full |
Azine Derivatives as Chemosensors for Metal Ions |
title_fullStr |
Azine Derivatives as Chemosensors for Metal Ions |
title_full_unstemmed |
Azine Derivatives as Chemosensors for Metal Ions |
title_sort |
azine derivatives as chemosensors for metal ions |
publishDate |
2017 |
url |
http://ndltd.ncl.edu.tw/handle/56405954963164618846 |
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AT leeyuhsuan azinederivativesaschemosensorsformetalions AT lǐyùxuān azinederivativesaschemosensorsformetalions AT leeyuhsuan yāqínyǎnshēngwùzuòwèijīnshǔlízihuàxuézhēncèjì AT lǐyùxuān yāqínyǎnshēngwùzuòwèijīnshǔlízihuàxuézhēncèjì |
_version_ |
1718517837507592192 |