Effects of solvent on the fluorescence of 2-anilinonaphthalene

Ali A. El-Rayyes; Than Htun

doi:10.1016/j.saa.2003.10.015

Effects of solvent on the fluorescence of 2-anilinonaphthalene

Ali A. El-Rayyes
, Than Htun^*

^*Corresponding author for this work

King Fahd University of Petroleum & Minerals

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

5 Scopus citations

Abstract

Solvation dynamics of 2-anilinonaphthalene (2-AN) has been studied at room temperature in a series of solvents with different polarity. The computation at the Hartree-Fock level of theory with the 3-21G^* basis set has also been performed to study the structure of 2-AN in the ground and excited states. Steady-state fluorescence and fluorescence lifetime of 2-AN show the dependence of the fluorescence decay on the polarity and viscosity of solvent.

Original language	English
Pages (from-to)	1985-1989
Number of pages	5
Journal	Spectrochimica Acta - Part A: Molecular and Biomolecular Spectroscopy
Volume	60
Issue number	8-9
DOIs	https://doi.org/10.1016/j.saa.2003.10.015
State	Published - Jul 2004

Keywords

2-Anilinonaphthalene
Fluorescence lifetime
Fluorescence quenching
Intramolecular charge transfer
Solvent effect

ASJC Scopus subject areas

Analytical Chemistry
Atomic and Molecular Physics, and Optics
Instrumentation
Spectroscopy

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10.1016/j.saa.2003.10.015

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title = "Effects of solvent on the fluorescence of 2-anilinonaphthalene",

abstract = "Solvation dynamics of 2-anilinonaphthalene (2-AN) has been studied at room temperature in a series of solvents with different polarity. The computation at the Hartree-Fock level of theory with the 3-21G* basis set has also been performed to study the structure of 2-AN in the ground and excited states. Steady-state fluorescence and fluorescence lifetime of 2-AN show the dependence of the fluorescence decay on the polarity and viscosity of solvent.",

keywords = "2-Anilinonaphthalene, Fluorescence lifetime, Fluorescence quenching, Intramolecular charge transfer, Solvent effect",

author = "El-Rayyes, \{Ali A.\} and Than Htun",

year = "2004",

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doi = "10.1016/j.saa.2003.10.015",

language = "English",

volume = "60",

pages = "1985--1989",

journal = "Spectrochimica Acta - Part A: Molecular and Biomolecular Spectroscopy",

issn = "1386-1425",

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TY - JOUR

T1 - Effects of solvent on the fluorescence of 2-anilinonaphthalene

AU - El-Rayyes, Ali A.

AU - Htun, Than

PY - 2004/7

Y1 - 2004/7

N2 - Solvation dynamics of 2-anilinonaphthalene (2-AN) has been studied at room temperature in a series of solvents with different polarity. The computation at the Hartree-Fock level of theory with the 3-21G* basis set has also been performed to study the structure of 2-AN in the ground and excited states. Steady-state fluorescence and fluorescence lifetime of 2-AN show the dependence of the fluorescence decay on the polarity and viscosity of solvent.

AB - Solvation dynamics of 2-anilinonaphthalene (2-AN) has been studied at room temperature in a series of solvents with different polarity. The computation at the Hartree-Fock level of theory with the 3-21G* basis set has also been performed to study the structure of 2-AN in the ground and excited states. Steady-state fluorescence and fluorescence lifetime of 2-AN show the dependence of the fluorescence decay on the polarity and viscosity of solvent.

KW - 2-Anilinonaphthalene

KW - Fluorescence lifetime

KW - Fluorescence quenching

KW - Intramolecular charge transfer

KW - Solvent effect

UR - https://www.scopus.com/pages/publications/3042790656

U2 - 10.1016/j.saa.2003.10.015

DO - 10.1016/j.saa.2003.10.015

M3 - Article

C2 - 15248976

AN - SCOPUS:3042790656

SN - 1386-1425

VL - 60

SP - 1985

EP - 1989

JO - Spectrochimica Acta - Part A: Molecular and Biomolecular Spectroscopy

JF - Spectrochimica Acta - Part A: Molecular and Biomolecular Spectroscopy

IS - 8-9

ER -

Effects of solvent on the fluorescence of 2-anilinonaphthalene

Abstract

Keywords

ASJC Scopus subject areas

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