* Electron-Rich Structure: Fullerenes have a delocalized pi-electron system spread across their spherical structure. This makes them electron-rich rather than electron-deficient.
* Lack of Positive Charge: 電気症の種は通常、電子不足であり、部分的または完全な正電荷を運び、電子が豊富な部位に引き付けられます。 Fullerenes don't inherently have a positive charge.
* Nucleophilic Reactivity: Fullerenes actually exhibit nucleophilic reactivity. Their electron-rich nature allows them to donate electrons and attack electron-deficient species.
例外と考慮事項：
* Derivatization: Fullerenes can be functionalized with electron-withdrawing groups. This can alter their electronic properties, potentially making them more electrophilic.
* Specific Reactions: In some specific reactions, fullerenes might behave as electrophiles. This is often due to the formation of reactive intermediates or specific reaction conditions.
要約： Fullerenes are not typically electrophilic due to their electron-rich nature. However, their reactivity can be modified through derivatization or specific reaction conditions.
