Show/Hide Menu
Hide/Show Apps
anonymousUser
Logout
Türkçe
Türkçe
Search
Search
Login
Login
OpenMETU
OpenMETU
About
About
Open Science Policy
Open Science Policy
Frequently Asked Questions
Frequently Asked Questions
Communities & Collections
Communities & Collections
Rational design of ratiometric chemosensor via modulation of energy donor efficiency
Download
index.pdf
Date
2008
Author
Guliyev, Ruslan
Metadata
Show full item record
Item Usage Stats
3
views
2
downloads
Rational design of fluorescent chemosensors is an active area of supramolecular chemistry, photochemistry and photophysics. Ratiometric chemosensors are even more important, as they have an internal system for selfcalibration. In order to develop a new methodology for a ratiometric chemosensor design, we proposed coupling of energy transfer phenomenon to ion sensing. In this study, we targeted energy transfer cassette type chemosensors, where the efficiency of transfer is modulated on the donor side, by metal ion binding which changes the spectral overlap. This work involves the synthesis of a number of EET systems with varying degrees of EET efficiency. The results suggest that this strategy for ratiometric ion sensing is a promising one, enabling a modular approach in chemosensor design.
Subject Keywords
Chemistry.
,
Chemistry, Organic
URI
http://etd.lib.metu.edu.tr/upload/12609889/index.pdf
https://hdl.handle.net/11511/18226
Collections
Graduate School of Natural and Applied Sciences, Thesis