中文摘要：

有衔接联合起来的茚的二新奇同质异构的对光反应变色 diarylethenes 被一个简单、有效的一步舞合成方法准备了。他们的性质包括对光反应变色行为，荧光灯性质和疲劳抵抗，被调查了。这二同质异构的混合物显示出有在溶液并且在 PMMA 的紫外、可见的光的前后的反应拍摄的对光反应变色。他们的戒指开的形式展出了可估计的荧光，它被关上戒指的形式熄灭。所有结果显示有相当高展出的茚芳基桥的 diarylethenes 衍生物使抵抗和好热地不可逆的对光反应变色性质疲劳。

英文摘要：

Two novel isomeric photochromic diarylethenes with an indene bridging unit have been prepared by a simple and efficient one-step synthesis method. Their properties, including photochromic behavior, fluorescent properties and fatigue resistance, have been investigated. These two isomeric compounds showed photochromic back-and-forth reactions with ultraviolet and visible light both in solution and in PMMA film. Their ring-open forms exhibited appreciable fluorescence, which was quenched by the ring-closed forms. All results indicated that diarylethenes derivatives with indene-aryl bridges exhibited rather high fatigue resistance and good thermally irreversible photochromic properties.