| 一种新的非对称酞菁化合物的制备与表征 |
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| 引用本文： | 袁吉志,程功臻,季振平.一种新的非对称酞菁化合物的制备与表征[J].武汉大学学报(理学版),1999(6). |
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| 作者姓名： | 袁吉志 程功臻 季振平 |
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| 作者单位： | 武汉大学化学与环境科学学院!武汉430072 |
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| 基金项目： | 国家自然科学基金!资助项目(205981233) |
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| 摘 要： | 用统计法合成了一个有大位阻基团参与取代的非对称酞菁化合物H2Pc(OBu)6 (OCH2CH2OC(Ph)3)2 ,并用核磁、元素分析、红外和紫外可见光谱对其结构进行了表征. 实验结果表明:大位阻基团的引入有利于减弱酞菁分子间的缔合行为.
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| 关 键 词： | 非对称酞菁 统计法合成 位阻 |
Synthesis and Characterization of A New Unsymmetric Phthalocyanine |
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| YUAN Ji\|zhi,CHENG Gong\|zhen,JI Zhen\|ping.Synthesis and Characterization of A New Unsymmetric Phthalocyanine[J].JOurnal of Wuhan University:Natural Science Edition,1999(6). |
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| Authors: | YUAN Ji\|zhi CHENG Gong\|zhen JI Zhen\|ping |
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| Abstract: | An unsymmetrically substituted phthalocyanine with bulky group, H 2Pc(OBu) 6\|(OCH 2CH 2OC(Ph) 3) 2, was synthesized by statistical method, its composition and structure were characterized by 1H NMR, elemental analysis, IR and UV spectra. The results have shown the decrease of intermolecular aggregation between phthalocyanine molecules because of the introduction of bulky substituents. |
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| Keywords: | unsymmetric phthalocyanine statistical synthesis steric hindrance |
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