Funada, Atsushi; Uchikawa, Shota; Hoshino, Norihisa; Takeda, Takashi; Akutagawa, Tomoyuki published an article in 2016, the title of the article was Conformational Transformations of (C12H25NH3+)(Pyridinesulfonate) in the Solid State.Recommanded Product: Pyridine-3-sulfonic acid And the article contains the following content:
The phase-transition behaviors, crystal structures, and dielec. properties of four kinds of simple 1:1 organic salts of (C12H25NH3+)(benzenesulfonate) and (C12H25NH3+)(pyridine sulfonates) were examined from the viewpoint of intermol. hydrogen-bonding interactions and dynamic conformational transformation in mol. assemblies. Crystals of (C12H25NH3+)(benzenesulfonate) and (C12H25NH3+)(3-pyridinesulfonate) were isostructural and solid-solid and solid-liquid-crystal smectic A (SmA) phase transitions were observed These two crystals formed rodlike cation-anion assemblies. However, the two salts, (C12H25NH3+)(2-pyridinesulfonate) and (C12H25NH3+)(4-pyridinesulfonate), formed largely bent L-shaped cation-anion conformations. Interesting conformational transformations from rodlike to L-shaped assemblies were observed in (C12H25NH3+)(2-pyridinesulfonate) and (C12H25NH3+)(3-pyridinesulfonate). The experimental process involved the reaction of Pyridine-3-sulfonic acid(cas: 636-73-7).Recommanded Product: Pyridine-3-sulfonic acid
The Article related to conformational transformation laurylammonium pyridinesulfonate solid state, conformation analysis, dielectric properties, ionic crystals, liquid crystals, phase transitions and other aspects.Recommanded Product: Pyridine-3-sulfonic acid