Some 1,8-naphthalimide derivatives (4a-4d) were designed and synthesized from 1,8-naphthalic anhydride and their structures were characterized by H-1 NMR, MS and elementary analysis. Then their fluorescence probes for five transition metal ions Cd2+, Co2+, Cu2+, Ni2+ and Zn2+ was investigated by fluorescence titration, respectively. The results showed that compound 4a can available and selectively probe for cobalt(II) ion, with quenching constant (K-SV) 6.37 x 10(3) L mol(-1) and binding constants (K-a) 3.03 x 10(3) L mol(-1), respectively.
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Deakin Univ, Sch Life & Environm Sci, Waurn Ponds, Vic 3216, AustraliaDeakin Univ, Sch Life & Environm Sci, Waurn Ponds, Vic 3216, Australia
Rudebeck, Elley E.
Cox, Rosalind P.
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Monash Univ, Sch Chem, Clayton, Vic 3800, AustraliaDeakin Univ, Sch Life & Environm Sci, Waurn Ponds, Vic 3216, Australia
Cox, Rosalind P.
Bell, Toby D. M.
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Monash Univ, Sch Chem, Clayton, Vic 3800, AustraliaDeakin Univ, Sch Life & Environm Sci, Waurn Ponds, Vic 3216, Australia
Bell, Toby D. M.
Acharya, Rameshwor
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Univ Tasmania, Coll Hlth & Med, Sch Pharm & Pharmacol, Hobart, Tas 7001, AustraliaDeakin Univ, Sch Life & Environm Sci, Waurn Ponds, Vic 3216, Australia
Acharya, Rameshwor
Feng, Zikai
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Univ Tasmania, Coll Hlth & Med, Sch Pharm & Pharmacol, Hobart, Tas 7001, AustraliaDeakin Univ, Sch Life & Environm Sci, Waurn Ponds, Vic 3216, Australia
Feng, Zikai
Gueven, Nuri
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Univ Tasmania, Coll Hlth & Med, Sch Pharm & Pharmacol, Hobart, Tas 7001, AustraliaDeakin Univ, Sch Life & Environm Sci, Waurn Ponds, Vic 3216, Australia
Gueven, Nuri
Ashton, Trent D.
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Deakin Univ, Sch Life & Environm Sci, Waurn Ponds, Vic 3216, Australia
Walter & Eliza Hall Inst Med Res, Parkville, Vic 3052, Australia
Univ Melbourne, Dept Med Biol, Parkville, Vic 3010, AustraliaDeakin Univ, Sch Life & Environm Sci, Waurn Ponds, Vic 3216, Australia
Ashton, Trent D.
Pfeffer, Frederick M.
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Deakin Univ, Sch Life & Environm Sci, Waurn Ponds, Vic 3216, AustraliaDeakin Univ, Sch Life & Environm Sci, Waurn Ponds, Vic 3216, Australia