| 丙烯酰氧基螺噁嗪衍生物的合成和光致变色性 |
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| 引用本文： | 孙宾宾,傅正生,周怡婷,陈洁,许先芳.丙烯酰氧基螺噁嗪衍生物的合成和光致变色性[J].化学研究,2006,17(1):38-40. |
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| 作者姓名： | 孙宾宾 傅正生 周怡婷 陈洁 许先芳 |
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| 作者单位： | 西北师范大学化工学院,甘肃,兰州,730070 |
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| 基金项目： | 甘肃省重点实验室基金;西北师范大学校科研和教改项目 |
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| 摘 要： | 合成了2种未见文献报道的9′-丙烯酰氧基吲哚啉螺萘并噁嗪衍生物(Ⅲa、Ⅲb),通过核磁共振氢谱、红外光谱确认了其结构.研究了在Zn(Ⅱ)螯合情况下,Ⅲa的紫外-可见吸收光谱,Zn(Ⅱ)螯合可以明显提高其开环体的热稳定性.
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| 关 键 词： | 吲哚啉 螺萘并噁嗪 光致变色 核磁共振氢谱 紫外-可见光谱 |
| 文章编号： | 1008-1010（2006）01-0038-03 |
| 收稿时间： | 2005-10-21 |
| 修稿时间： | 2005年10月21 |
Syntheses and Photochromism of 9'-Acryloxyspirooxazine Derivatives |
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| SUN Bin-bin,FU Zheng-sheng,ZHOU Yi-ting,CHEN Jie,XU Xian-fang.Syntheses and Photochromism of 9''''-Acryloxyspirooxazine Derivatives[J].Chemical Research,2006,17(1):38-40. |
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| Authors: | SUN Bin-bin FU Zheng-sheng ZHOU Yi-ting CHEN Jie XU Xian-fang |
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| Abstract: | Two 9′-acryloxyindolinospironaphthoxazine derivatives(Ⅲa,Ⅲb) were synthesized and their structures were identified by ~(1)H NMR and IR.The UV-Vis spectroscopy of Ⅲa was studied with the formation of complex of Zn(Ⅱ),which shows the complexation leads to a significant stabilization of the open form. |
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| Keywords: | indoline spironaphthoxazine photochromism ^1H NMR UV-Vis spectrum |
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