| 吲哚啉苯并螺呲喃类化合物的合成和应用 |
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| 引用本文： | 倪廷,翁辉九,田遇霖.吲哚啉苯并螺呲喃类化合物的合成和应用[J].影像科学与光化学,1983,1(4):59-64. |
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| 作者姓名： | 倪廷 翁辉九 田遇霖 |
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| 作者单位： | 中国科学院上海有机化学研究所 |
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| 摘 要： | 吲(口朶)啉苯并螺吡喃类化合物具有明显的光致变色性能。我们合成了6′-碘-1,3,3-三甲基吲(口朶)啉-2-螺环-2′-苯并吡喃及一些不同取代的吲(口朶)啉苯并螺吡喃化合物并对其色变性能进行了初步探讨。用这些化合物与光致抗蚀干膜G11胶制成了一种新型光致变色抗蚀干膜。将底片覆盖在此膜上,经紫外线照射后呈现出明显的色差,显示出的图象可保留24小时以上。
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| 收稿时间： | 1982-02-04 |
SYNTHESIS AND APPLICATION OF INDOLINOBENZOSPIROPYRANS |
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| Ni TING,WENO HUI-JIU,TIEN YU-LIN.SYNTHESIS AND APPLICATION OF INDOLINOBENZOSPIROPYRANS[J].Imaging Science and Photochemistry,1983,1(4):59-64. |
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| Authors: | Ni TING WENO HUI-JIU TIEN YU-LIN |
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| Institution: | Shanghai Institute of Organic Chemistry, Academia Sinica |
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| Abstract: | The synthesis and application of indolinobenaospiropyrans which show photochromic properties are described. The structures and photochromic properties of these compounds were investigated.A new kind of photochromic polymer resist material was prepared by mixing 6’-iodo-1, 3, 3-trimethylindoline-2-spiro-2’-benzopyran with photopolymer resist resin G11. The negative film which covered the photochromic material was subjected to UV light, and image with clear contrast which lasted over 24 hours was obtained. |
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