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光致变色双呋喃俘精酸酐的合成及其在平行图象存储中的应用 被引量:2

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摘要 通过两步Stobbe缩合反应合成了一种双杂环俘精酸研化合物,E,E-3,4-二[1-(5,5-二甲基-3-呋喃基)乙叉]-3,4-二氢呋喃-2,5-二酮(双呋喃俘精酸酐)。通过X射线单晶衍射,对目标产物的分子结构进行了研究,结果表明在该化合物中,2个反应中心的距离分别是0.3394和0.3406um,有利于光环合反应。研究了该化合物在不同溶剂中的光致变色性行为,并对目标产物在平行图象光信息存储中的应用进行了探索。
出处 《中国科学(B辑)》 CSCD 北大核心 2003年第3期226-232,共7页 Science in China(Series B)
基金 国家重点基础研究"九七三"计划(G 1999033005) 国家自然科学重点基金(批准号:29832030)
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