Abstract
A new anthracene-based fluorescent PET sensor 1 with a tridentate ionophore of amide/β-amino alcohol displays very good selectivity and sensitivity for Fe 3+ (K a∈=∈1.6∈×∈10 3M -1) and Hg 2+ (K a∈=∈2. 1∈×∈10 3M -1) in CH 3CN-H 2O (3:7, v/v) with detection limit of 1 μM. More fluorescence enhancement was observed when 1 selectively detected Fe 3+ or Hg 2+ in CH 3CN and its detection limit was up to 0.03 μM.
| Original language | English |
|---|---|
| Pages (from-to) | 383-389 |
| Number of pages | 7 |
| Journal | Journal of Fluorescence |
| Volume | 17 |
| Issue number | 4 |
| DOIs | |
| Publication status | Published - 2007 Jul 1 |
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All Science Journal Classification (ASJC) codes
- Biochemistry
- Clinical Psychology
- Social Sciences (miscellaneous)
- Sociology and Political Science
- Spectroscopy
- Clinical Biochemistry
- Law
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A Fe 3+/Hg 2+-selective anthracene-based fluorescent PET sensor with tridentate ionophore of amide/β-amino alcohol. / Sung, Kuang-Sen; Fu, Hong Kai; Hong, So Hong.
In: Journal of Fluorescence, Vol. 17, No. 4, 01.07.2007, p. 383-389.Research output: Contribution to journal › Article
TY - JOUR
T1 - A Fe 3+/Hg 2+-selective anthracene-based fluorescent PET sensor with tridentate ionophore of amide/β-amino alcohol
AU - Sung, Kuang-Sen
AU - Fu, Hong Kai
AU - Hong, So Hong
PY - 2007/7/1
Y1 - 2007/7/1
N2 - A new anthracene-based fluorescent PET sensor 1 with a tridentate ionophore of amide/β-amino alcohol displays very good selectivity and sensitivity for Fe 3+ (K a∈=∈1.6∈×∈10 3M -1) and Hg 2+ (K a∈=∈2. 1∈×∈10 3M -1) in CH 3CN-H 2O (3:7, v/v) with detection limit of 1 μM. More fluorescence enhancement was observed when 1 selectively detected Fe 3+ or Hg 2+ in CH 3CN and its detection limit was up to 0.03 μM.
AB - A new anthracene-based fluorescent PET sensor 1 with a tridentate ionophore of amide/β-amino alcohol displays very good selectivity and sensitivity for Fe 3+ (K a∈=∈1.6∈×∈10 3M -1) and Hg 2+ (K a∈=∈2. 1∈×∈10 3M -1) in CH 3CN-H 2O (3:7, v/v) with detection limit of 1 μM. More fluorescence enhancement was observed when 1 selectively detected Fe 3+ or Hg 2+ in CH 3CN and its detection limit was up to 0.03 μM.
UR - http://www.scopus.com/inward/record.url?scp=34547321181&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=34547321181&partnerID=8YFLogxK
U2 - 10.1007/s10895-007-0207-z
DO - 10.1007/s10895-007-0207-z
M3 - Article
C2 - 17557197
AN - SCOPUS:34547321181
VL - 17
SP - 383
EP - 389
JO - Journal of Fluorescence
JF - Journal of Fluorescence
SN - 1053-0509
IS - 4
ER -