Anthracene Based Colorimetric Molecular Sensors

by Sebastian Wandtke
Doctoral thesis
Date of Examination:2014-12-15
Date of issue:2015-02-17
Advisor:Prof. Dr. Dietmar Stalke
Referee:Prof. Dr. Dietmar Stalke
Referee:Prof. Dr. Oliver Wenger
Referee:Prof. Dr. Konrad Koszinowski
Referee:Prof. Dr. Guido Clever
Referee:Prof. Dr. Dr. h.c. Herbert W. Roesky
Referee:Dr. Michael John
Persistent Address: http://dx.doi.org/10.53846/goediss-4926

 

 

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Abstract

English

Herein, different synthetic approaches to colorimetric luminescence sensors are presented. 9-Anthraceneamines turned out to be promising colorimetric pH sensors. Their large shift of the emission wavelength upon addition of acids accompanied by enhanced intensity provide easy detectable and reversible changes. Further experiments demonstrate the capability of these systems to detect also metal cations.
Keywords: Anthracene; Colorimetric; Sensor
 
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