Dynamics of proton, ion, molecule, and crystal lattice in functional molecular assemblies
Tomoyuki Akutagawa, Takashi Takeda, Norihisa Hoshino
Abstract
. The use of polar rotator or inversion structures such as alkyl amides, m-fluoroanilinium cations, and bowl-shaped trithiasumanene π-cores enables the formation of ferroelectric molecular assemblies. The host-guest molecular systems of ESIPT fluorescent chromic molecules showed interesting molecular sensing properties using various bases, where the dynamic transformation of the crystal lattice and the molecular conformational change were coupled to each other.
Topics & Concepts
Molecular dynamicsHydrogen bondIonMoleculeChemical physicsProtonCrystal structureCrystal (programming language)Materials scienceLattice (music)FabricationChemistryCrystallographyNanotechnologyComputational chemistryOrganic chemistryPhysicsPathologyAlternative medicineMedicineAcousticsComputer scienceProgramming languageQuantum mechanicsPorphyrin and Phthalocyanine ChemistryCrystallography and molecular interactionsSupramolecular Chemistry and Complexes