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

Javier Fernández-Lodeiro; Cristina Nuñez; José Luis Capelo; Carlos Lodeiro

doi:10.3390/M698

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

Javier Fernández-Lodeiro, Cristina Nuñez, José Luis Capelo, Carlos Lodeiro

Research output: Contribution to journal › Article › peer-review

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.

Original language	English
Journal	Molbank
Volume	2010
Issue number	4
DOIs	https://doi.org/10.3390/M698
Publication status	Published - 1 Dec 2010

Keywords

Amines
Imines
Luminescent probes
Pyrene
Quinoline

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10.3390/M698Licence: CC BY

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title = "2-((Pyren-1-ylmethylamino)methyl)quinolin-8-ol",

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.",

keywords = "Amines, Imines, Luminescent probes, Pyrene, Quinoline",

author = "Javier Fern{\'a}ndez-Lodeiro and Cristina Nu{\~n}ez and Capelo, {Jos{\'e} Luis} and Carlos Lodeiro",

year = "2010",

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doi = "10.3390/M698",

language = "English",

volume = "2010",

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T1 - 2-((Pyren-1-ylmethylamino)methyl)quinolin-8-ol

AU - Fernández-Lodeiro, Javier

AU - Nuñez, Cristina

AU - Capelo, José Luis

AU - Lodeiro, Carlos

PY - 2010/12/1

Y1 - 2010/12/1

N2 - 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.

AB - 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.

KW - Amines

KW - Imines

KW - Luminescent probes

KW - Pyrene

KW - Quinoline

UR - http://www.scopus.com/inward/record.url?scp=78650846561&partnerID=8YFLogxK

U2 - 10.3390/M698

DO - 10.3390/M698

M3 - Article

AN - SCOPUS:78650846561

SN - 1422-8599

VL - 2010

JO - Molbank

JF - Molbank

IS - 4

ER -

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

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Keywords

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