| KUWAR, Anil, Rahul PATIL, Amanpreet SINGH, Suban K. SAHOO, Jaromír MAREK a Narinder SINGH. A two-in-one dual channel chemosensor for Fe3+ and Cu2+ with nanomolar detection mimicking the IMPLICATION logic gate. JOURNAL OF MATERIALS CHEMISTRY C. CAMBRIDGE: ROYAL SOC CHEMISTRY, 2015, roč. 3, č. 2, s. 453-460. ISSN 2050-7526. Dostupné z: https://dx.doi.org/10.1039/c4tc02147a. |
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@article{1231645,
author = {Kuwar, Anil and Patil, Rahul and Singh, Amanpreet and Sahoo, Suban K. and Marek, Jaromír and Singh, Narinder},
article_location = {CAMBRIDGE},
article_number = {2},
doi = {http://dx.doi.org/10.1039/c4tc02147a},
keywords = {AQUEOUS-SOLUTION; FLUORESCENT SENSORS; RECEPTOR; RECOGNITION; IRON(III); NAPHTHOL; COMPLEX},
language = {eng},
issn = {2050-7526},
journal = {JOURNAL OF MATERIALS CHEMISTRY C},
title = {A two-in-one dual channel chemosensor for Fe3+ and Cu2+ with nanomolar detection mimicking the IMPLICATION logic gate},
url = {http://pubs.rsc.org/en/content/articlepdf/2015/tc/c4tc02147a},
volume = {3},
year = {2015}
}
TY - JOUR
ID - 1231645
AU - Kuwar, Anil - Patil, Rahul - Singh, Amanpreet - Sahoo, Suban K. - Marek, Jaromír - Singh, Narinder
PY - 2015
TI - A two-in-one dual channel chemosensor for Fe3+ and Cu2+ with nanomolar detection mimicking the IMPLICATION logic gate
JF - JOURNAL OF MATERIALS CHEMISTRY C
VL - 3
IS - 2
SP - 453-460
EP - 453-460
PB - ROYAL SOC CHEMISTRY
SN - 20507526
KW - AQUEOUS-SOLUTION
KW - FLUORESCENT SENSORS
KW - RECEPTOR
KW - RECOGNITION
KW - IRON(III)
KW - NAPHTHOL
KW - COMPLEX
UR - http://pubs.rsc.org/en/content/articlepdf/2015/tc/c4tc02147a
L2 - http://pubs.rsc.org/en/content/articlepdf/2015/tc/c4tc02147a
N2 - A novel and easy-to-synthesize colorimetric and fluorescent chemosensor 1 was developed for the highly selective and sensitive recognition of Fe3+ and Cu2+. Receptor 1 showed a detectable color change from yellow to colorless with a blue-shift in the absorption spectra with Cu2+, while Fe3+ induced a color change from yellow to orange and a red-shift in the absorption spectra. In the emission study of 1, Fe3+ showed significant fluorescence enhancement with a slight red-shift while a selective fluorescence quenching was observed with Cu2+ over a wide range of tested metal ions. With Cu2+/Fe3+ as the chemical inputs, the 'on-off' emission profile of receptor 1 was developed as an IMPLICATION type logic gate at the molecular level.
ER -
KUWAR, Anil, Rahul PATIL, Amanpreet SINGH, Suban K. SAHOO, Jaromír MAREK a Narinder SINGH. A two-in-one dual channel chemosensor for Fe3+ and Cu2+ with nanomolar detection mimicking the IMPLICATION logic gate. \textit{JOURNAL OF MATERIALS CHEMISTRY C}. CAMBRIDGE: ROYAL SOC CHEMISTRY, 2015, roč.~3, č.~2, s.~453-460. ISSN~2050-7526. Dostupné z: https://dx.doi.org/10.1039/c4tc02147a.
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