| 3-二乙胺基-7-叔丁基荧烷的合成 |
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| 引用本文： | 吕东泽,王明慧.3-二乙胺基-7-叔丁基荧烷的合成[J].青岛科技大学学报,2012(3):248-250. |
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| 作者姓名： | 吕东泽 王明慧 |
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| 作者单位： | 青岛科技大学化学与分子工程学院 |
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| 基金项目： | 山东省自然科学基金项目(ZR2009BM019) |
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| 摘 要： | 以N,N-二乙胺基苯酚和邻苯二甲酸酐为原料合成2-羧基-4′-二乙胺基-2′-羧基二苯甲酮,然后再与对叔丁基苯酚反应生成3-二乙胺基-7-叔丁基荧烷,通过核磁共振、红外光谱对产物进行了表征,测定了其荧光光谱。结果表明在λex=521nm处激发出现最大荧光发射波长,λem=572nm。
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| 关 键 词： | N N-二乙胺基苯酚 对叔丁基苯酚 3-二乙胺基-7-叔丁基荧烷 荧烷 荧光光谱 |
Synthesis of 3-Diethylamino-7-tert-butylflorane |
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| Lü Dong-ze,WANG Ming-hui.Synthesis of 3-Diethylamino-7-tert-butylflorane[J].Journal of Qingdao University of Science and Technology:Natutral Science Edition,2012(3):248-250. |
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| Authors: | Lü Dong-ze WANG Ming-hui |
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| Affiliation: | (college of Chemistry and Molecular Engineering,Qingdao UniversityI of Science and Technology,Qingdao 266042,China) |
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| Abstract: | 3-Diethylamino-7-tert-butylfluorane was synthesized via the reaction between 4-tert-butylphenol and 2-carboxyl-4′-diethylamino-2′-carboxyl benzophenone which was prepared from N,N-diethylaminophenol and phthalic anhydride.The product was characterized by IR and 1 H NMR.The fluorescence emission spectrum of the product was also determined.The results showed that there was a strong absorbance peak at 521 nm and a strong fluorescence peak at 572 nm. |
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| Keywords: | N N-diethylaminophenol 4-tert-butylphenol 3-diethylamino-7-tert-butyl-fluorane fluorane fluorescence spectrum |
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