A copolymer of 4-N,N-dimethylaminoethylene-N-allyl-1,8-naphthalimide with methylmethacrylate as a selective fluorescent chemosensor in homogeneous systems for metal cations

I. Grabchev; J. M. Chovelon; X. Qian

doi:10.1016/S1010-6030(03)00100-X

A copolymer of 4-N,N-dimethylaminoethylene-N-allyl-1,8-naphthalimide with methylmethacrylate as a selective fluorescent chemosensor in homogeneous systems for metal cations

I. Grabchev^*
, J. M. Chovelon
, X. Qian

^*Corresponding author for this work

Bulgarian Academy of Sciences
Universite Claude Bernard Lyon 1
Dalian University of Technology

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

109 Scopus citations

Abstract

The basic photophysical characteristics of two fluorophores: Monomeric N,N-dimethylaminoethylene-N-allyl-1,8-naphthalimide and methylmethacrylate based copolymer including N,N-dimethylaminoethylene-N-allyl-1,8-naphthalimide are described both in the absence and presence of Fe²⁺, Pb²⁺, Zn²⁺ and Ni²⁺ cations. It is shown that both the fluorophores can be used as homogeneous photo-induced electron transfer fluorescent sensors exhibiting fluorescence enhancement induced by metal ions. The copolymer is more responsive to the Fe²⁺ cations than to other cations under study.

Original language	English
Pages (from-to)	37-43
Number of pages	7
Journal	Journal of Photochemistry and Photobiology A: Chemistry
Volume	158
Issue number	1
DOIs	https://doi.org/10.1016/S1010-6030(03)00100-X
State	Published - 30 May 2003
Externally published	Yes

Keywords

1,8-Naphthalimides
Fluorescent sensors
Photo-induced electron transfer
Poly(methylmethacrylate)

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10.1016/S1010-6030(03)00100-X

Cite this

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title = "A copolymer of 4-N,N-dimethylaminoethylene-N-allyl-1,8-naphthalimide with methylmethacrylate as a selective fluorescent chemosensor in homogeneous systems for metal cations",

abstract = "The basic photophysical characteristics of two fluorophores: Monomeric N,N-dimethylaminoethylene-N-allyl-1,8-naphthalimide and methylmethacrylate based copolymer including N,N-dimethylaminoethylene-N-allyl-1,8-naphthalimide are described both in the absence and presence of Fe2+, Pb2+, Zn2+ and Ni2+ cations. It is shown that both the fluorophores can be used as homogeneous photo-induced electron transfer fluorescent sensors exhibiting fluorescence enhancement induced by metal ions. The copolymer is more responsive to the Fe2+ cations than to other cations under study.",

keywords = "1,8-Naphthalimides, Fluorescent sensors, Photo-induced electron transfer, Poly(methylmethacrylate)",

author = "I. Grabchev and Chovelon, \{J. M.\} and X. Qian",

year = "2003",

month = may,

day = "30",

doi = "10.1016/S1010-6030(03)00100-X",

language = "英语",

volume = "158",

pages = "37--43",

journal = "Journal of Photochemistry and Photobiology A: Chemistry",

issn = "1010-6030",

publisher = "Elsevier B.V.",

number = "1",

}

A copolymer of 4-N,N-dimethylaminoethylene-N-allyl-1,8-naphthalimide with methylmethacrylate as a selective fluorescent chemosensor in homogeneous systems for metal cations. / Grabchev, I.; Chovelon, J. M.; Qian, X.
In: Journal of Photochemistry and Photobiology A: Chemistry, Vol. 158, No. 1, 30.05.2003, p. 37-43.

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

TY - JOUR

T1 - A copolymer of 4-N,N-dimethylaminoethylene-N-allyl-1,8-naphthalimide with methylmethacrylate as a selective fluorescent chemosensor in homogeneous systems for metal cations

AU - Grabchev, I.

AU - Chovelon, J. M.

AU - Qian, X.

PY - 2003/5/30

Y1 - 2003/5/30

N2 - The basic photophysical characteristics of two fluorophores: Monomeric N,N-dimethylaminoethylene-N-allyl-1,8-naphthalimide and methylmethacrylate based copolymer including N,N-dimethylaminoethylene-N-allyl-1,8-naphthalimide are described both in the absence and presence of Fe2+, Pb2+, Zn2+ and Ni2+ cations. It is shown that both the fluorophores can be used as homogeneous photo-induced electron transfer fluorescent sensors exhibiting fluorescence enhancement induced by metal ions. The copolymer is more responsive to the Fe2+ cations than to other cations under study.

AB - The basic photophysical characteristics of two fluorophores: Monomeric N,N-dimethylaminoethylene-N-allyl-1,8-naphthalimide and methylmethacrylate based copolymer including N,N-dimethylaminoethylene-N-allyl-1,8-naphthalimide are described both in the absence and presence of Fe2+, Pb2+, Zn2+ and Ni2+ cations. It is shown that both the fluorophores can be used as homogeneous photo-induced electron transfer fluorescent sensors exhibiting fluorescence enhancement induced by metal ions. The copolymer is more responsive to the Fe2+ cations than to other cations under study.

KW - 1,8-Naphthalimides

KW - Fluorescent sensors

KW - Photo-induced electron transfer

KW - Poly(methylmethacrylate)

UR - https://www.scopus.com/pages/publications/0037473622

U2 - 10.1016/S1010-6030(03)00100-X

DO - 10.1016/S1010-6030(03)00100-X

M3 - 文章

AN - SCOPUS:0037473622

SN - 1010-6030

VL - 158

SP - 37

EP - 43

JO - Journal of Photochemistry and Photobiology A: Chemistry

JF - Journal of Photochemistry and Photobiology A: Chemistry

IS - 1

ER -

A copolymer of 4-N,N-dimethylaminoethylene-N-allyl-1,8-naphthalimide with methylmethacrylate as a selective fluorescent chemosensor in homogeneous systems for metal cations

Abstract

Keywords

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