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Fluorescence solvato and vapochromism of a dimethylaminostyryl terpyridine derivative

Paper ID Volume ID Publish Year Pages File Format Full-Text
28234 44066 2007 5 PDF Available
Title
Fluorescence solvato and vapochromism of a dimethylaminostyryl terpyridine derivative
Abstract

The luminescence of dimethylaminostyryl terpyridine derivative (MNpvpt) is highly solvatochromic, ranging from blue emission in hexane (λem = 450 nm) to red emission in DMSO (λem = 630 nm). When the molecule is incorporated as a guest in polymer host (polystyrene or PMMA) matrices, it exhibits rapid and reversible changes in the luminescence maximum upon exposure to vapors of a variety of solvents.

Keywords
Luminescence solvatochromism; Phenylene vinylene; Vapochromism; Flouorescence sensing
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Fluorescence solvato and vapochromism of a dimethylaminostyryl terpyridine derivative
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Publisher
Database: Elsevier - ScienceDirect
Journal: Journal of Photochemistry and Photobiology A: Chemistry - Volume 187, Issues 2–3, 15 April 2007, Pages 258–262
Authors
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Subjects
Physical Sciences and Engineering Chemical Engineering Bioengineering
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Price was $35.95
You save - $31
Price after discount Only $4.95
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