Electron Distribution: The electron density distribution of Pt-doped phenalene (Figure ) reveals the strategic exposure of platinum within the molecular framework. The design aimed at optimizing the configuration where platinum atoms are situated at accessible sites. This placement ensures minimal steric hindrance and maximum interaction with the surrounding environment. Additionally, the electronic structure of the material may facilitate charge delocalization by caging the reactant, further enhancing the accessibility of platinum for chemical interactions. Such structural and electronic attributes ensure that the platinum center is accessible within the matrix and are effectively presented for catalytic and electrochemical engagement.