pyrylium compound 吡喃翁化合物
pyrylium salt 氧鎓盐
pyrylium salts 吡喃鎓盐 ; 吡喃盐
Pyrylium cations 吡喃阳离子
pyrylium-squarylium 吡喃鎓方酸染料
pyrylium salt dye 吡喃鎓盐染料
pentamethine pyrylium 五甲川吡喃鎓盐
However, the high price of silver(I) perchlorate, low yield of pyrylium salts and the special request for reactive environment restricted its application as a reactant in this approach.
但是由于其昂贵的价格、吡喃盐较低的产率、以及对反应条件的苛刻要求限制了其作为这个反应的反应试剂的应用。
参考来源 - 氧气液相氧化取代环戊二烯合成吡喃盐的研究·2,447,543篇论文数据，部分数据来源于NoteExpress
It was also shown that the hindered rotation of 4-phenyl in the molecule of 2, 4, 6-triphenyl pyrylium salt is unfavorable to its fluorescence emission.
实验结果还表明，4 -位取代苯基旋转受阻对化合物的荧光发射不利。
Pyrylium salts are a type of organic aromatic compounds with one or more six-numbered oxoheterocyclic cations, which are practically valuable owing to their peculiar chemical and physical properties.
吡喃盐是指含有六元氧杂环正离子结构的有机芳香化合物，因其独特的化学及物理特性而具有非常广泛的应用价值。
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