采用模板导向法高产率地合成了两个含长链亚烷基桥的芳炔类共轭大环。
The synthesis of the first two arylenealkyne conjugated macrocycles containing long alkylene bridge via Glaser coupling of template-directed tetraacetylenes was reported.
在氮桥的二边，一个双键及一个烯醛基共轭程度大致与二个芳稠环相当。
In the two sides of nitrogen bridge, the degree of conjugation of one double bond with one formyl polyenic group is about equal to two aromatic cycles.
综述了在主链上含有过渡金属和刚性共轭有机桥的聚合物，即所谓的刚性棒状金属有机聚合物的种类、制备、性质及应用。
This paper summarizes the organic bridge polymers that contain transition metals and rigid rod-like organometallic polymers, i. e the cat…
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