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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