| Synthesis of New Naphthaline-type Chromophores with Strong Green-emitting or the Blue-emitting in β-Cyclodextrin |
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| 作者姓名： | QinFenSHI XiaoMeiWANG KeJunPAN WanLiJIANG DiJiangWEN XinBoWANG |
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| 作者单位： | [1]CollegeofMaterialScienceandEngineering,SoochowUniversity,Suzhou215021 [2]StateKeyLaboratoryofCrystalMaterials,ShandongUniversity,Jinan250100 |
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| 摘 要： | Three new naphthaline-type chromophores end-capped with different (p-substituted amino) styryl groups on the both sides (named as BPASN, BHMASN and BMASN) have been synthesized. Under excitation of 380nm, strong green light-emitting locating at 517nm with the fluorescence quantum yield of 0.88 in CH2Cl2 has been obtained.In the presence of β-cyclodextrin (β-CD), strong blue-emitting at 456nm in DMF was also recorded.
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| 关 键 词： | 萘 发色团 β-环式糊精 绿光发射 蓝光发射 |
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