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Molbank 2010, 2010(4), M698; doi:10.3390/M698

2-((Pyren-1-ylmethylamino)methyl)quinolin-8-ol

Received: 25 September 2010 / Accepted: 12 October 2010 / Published: 14 October 2010
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Abstract

A new fluorescent compound L1 derived from 1-pyrenemethylamine hydrochloride (A) has been synthesized by classical Schiff-base reaction between (A) and 8-hydroxyquinoline-2-carbaldehyde (B) followed by a chemical reduction with NaBH4. The chemical structure was confirmed by elemental analysis, FAB-MS spectrometry and by IR, UV-vis and 1H-NMR spectroscopy. The photophysical characterization was achieved by UV-vis and emission spectroscopy and lifetime measurements. Compound L1 was explored as pH fluorescent chemosensor in water-acetonitrile (95.5/0.5 v:v) solutions. View Full-Text
Keywords: imines; amines; luminescent probes; pyrene; quinoline imines; amines; luminescent probes; pyrene; quinoline
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2-((Pyren-1-ylmethylamino)methyl)quinolin-8-ol. Molbank 2010, 2010, M698.

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