Trihydroxytrioxatriangulene - An Extended Fluorescein and a Ratiometric pH Sensor
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Trihydroxytrioxatriangulene - An Extended Fluorescein and a Ratiometric pH Sensor. / Westerlund, Fredrik; Hildebrandt, Christoffer Boli; Sørensen, Thomas Just; Laursen, Bo Wegge.
I: Chemistry: A European Journal, Bind 16, Nr. 10, 09.02.2010, s. 2992 - 2996.Publikation: Bidrag til tidsskrift › Tidsskriftartikel › Forskning › fagfællebedømt
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TY - JOUR
T1 - Trihydroxytrioxatriangulene - An Extended Fluorescein and a Ratiometric pH Sensor
AU - Westerlund, Fredrik
AU - Hildebrandt, Christoffer Boli
AU - Sørensen, Thomas Just
AU - Laursen, Bo Wegge
PY - 2010/2/9
Y1 - 2010/2/9
N2 - Fluorescein ver. 2.0: A new, highly fluorescent, pH-sensitive trihydroxytrioxatriangulenium dye (H-TOTA) has been synthesised and characterised. The dye is closely related to fluorescein and may be considered to be a two-dimensional extended version. This new dye can exist in four different protonation states (see graphic) depending on the pH, and its use as a sensitive fluorescent ratiometric pH probe in a physiological buffer is demonstrated.
AB - Fluorescein ver. 2.0: A new, highly fluorescent, pH-sensitive trihydroxytrioxatriangulenium dye (H-TOTA) has been synthesised and characterised. The dye is closely related to fluorescein and may be considered to be a two-dimensional extended version. This new dye can exist in four different protonation states (see graphic) depending on the pH, and its use as a sensitive fluorescent ratiometric pH probe in a physiological buffer is demonstrated.
U2 - 10.1002/chem.200902965
DO - 10.1002/chem.200902965
M3 - Journal article
C2 - 20146272
VL - 16
SP - 2992
EP - 2996
JO - Chemistry: A European Journal
JF - Chemistry: A European Journal
SN - 0947-6539
IS - 10
ER -
ID: 19205323