The introduction of a seven‐membered‐ring unit in the place of a five‐membered‐ring unit in the structure of subphthalocyanine resulted in significant distortion of the bowl‐shaped structure of the conjugated molecule as well as the following unprecedented properties: the preferential formation of the axially fluoro substituted species, the fluttering‐dynamic‐motion‐induced rapid exchange of P and
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酞菁结构中引入七元环单元代替五元环单元导致共轭分子碗形结构的显着变形以及以下空前的特性:轴向
氟取代物种的形成,扑动动力学运动引起的P和M 对映体的快速交换,明显的Q带吸收分裂以及由凸面和凹面引起的环电流效应的明显差异。