Highly polar stacking interactions wrap inorganics in organics: lone-pair–π-hole interactions between the PdO<sub>4</sub> core and electron-deficient arenes
Yury V. Torubaev, Ivan V. Skabitsky, Anton V. Rozhkov, Bartomeu Galmés, Antonio Frontera, Vadim Yu. Kukushkin
Abstract
Each PdO 4 plane of Pd 3 (OAc) 6 behaved as a 5-center nucleophile (O lone pairs and the d z 2 -Pd II orbital) that interacts with π-donating arenes to afford highly polar circular stacking, where organics wrapped inorganics.
Topics & Concepts
Lone pairStackingPolarNucleophileChemistryCrystallographyCore (optical fiber)StereochemistryComputational chemistryMaterials scienceOrganic chemistryCatalysisMoleculePhysicsAstronomyComposite materialCrystallography and molecular interactionsMetal-Organic Frameworks: Synthesis and ApplicationsMolecular Sensors and Ion Detection