1,3λ4δ2,5,2,4-Trithiadiazepine (6) and its benzo derivative (4) are stable crystalline compounds which are synthesised from bis(sulphenyl chlorides) and bis(trimethylsilyl)sulphurdiimide; spectroscopic and chemical properties show the heterocyclic ring to be a 10π aromatic system.
1,3λ 4 δ 2,5,2,4-Trithiadiazepine(6)和其苯并衍
生物(4)是从特殊双(
硫基
氯)和双(三甲基
硅烷基)sulphurdiimide合成稳定的结晶化合物; 光谱和
化学性质显示该杂环为10π芳族体系。