Aromaticity in heterocyclic compounds

• 其他作者: Gupta, R. R.
• 格式: 圖書
• 語言: English
• 出版: Springer 2017
• 主題: Chemistry; Materials Science ; Heterocyclic compounds ; Aromaticity (Chemistry); 547.59
• 在線閱讀: http://repository.vnu.edu.vn/handle/VNU_123/28427
• 機構: Vietnam National University, Hanoi

Aromaticity is a notion that appeared in the mid-nineteenth century to differentiate between unsaturated hydrocarbons and formally unsaturated benzene [1–3]. At the end of the nineteenth century it seemed that cyclicity was a necessary condition for differentiation between the two, but at the beginn...