Synthesis and coordination of oxyquinolyl end‐functionalized polystyrene by atom transfer radical polymerization | Zendy

Guo Xiang | Zendy; Lu Jianmei | Zendy; Li Hua | Zendy; Yao Shechun | Zendy; Wang Lihua | Zendy

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Synthesis and coordination of oxyquinolyl end‐functionalized polystyrene by atom transfer radical polymerization

Author(s) -

Guo Xiang,

Lu Jianmei,

Li Hua,

Yao Shechun,

Wang Lihua

Publication year - 2005

Publication title -

journal of applied polymer science

Language(s) - English

Resource type - Journals

SCImago Journal Rank - 0.575

H-Index - 166

eISSN - 1097-4628

pISSN - 0021-8995

DOI - 10.1002/app.21960

Subject(s) - polystyrene , atom transfer radical polymerization , polymer chemistry , polymerization , radical polymerization , polymer , chemistry , end group , fluorescence , materials science , organic chemistry , physics , quantum mechanics

The end‐functionalized polystyrene is synthesized by a new initiator, 5‐chloromethyl‐8‐hydroxyquinoline (5‐ClCH 2 Q), via atom transfer radical polymerization. The existence of the oxyquinoline group on the chain end was confirmed by 1 H‐NMR. The polymers can be easily changed into films with good fluorescence property and nonlinear third‐order optical property. Coordinating the oxyquinoline group with Eu 3+ and La 3+ , the fluorescent intensity and third‐order nonlinear optical coefficient will be enhanced much more. The proportion of the oxyquinoline group coordinating and rare‐earth metal is 3:2 determined by titrimetric analysis. © 2005 Wiley Periodicals, Inc. J Appl Polym Sci 97: 2067–2071, 2005

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