On December 3, 2001, Makinen, Silja K.; Melcer, Natalia J.; Parvez, Masood; Shimizu, George K. H. published an article.SDS of cas: 636-73-7 The title of the article was Highly selective guest uptake in a silver sulfonate network imparted by a tetragonal to triclinic shift in the solid state. And the article contained the following:
The Ag sulfonate network presented herein, Ag 3-pyridinesulfonate, reversibly and selectively absorbs MeCN while undergoing a major structural rearrangement. The origin of this structural flexibility is a coupling of the weak coordinating ability of the SO3 group with the geometrically pliant Ag(I) center. Single crystal and powder x-ray structures of both the desolvated and solvated forms are presented in addition to the mechanism of their reversible interconversion. A heterogeneous gas chromatog. study showing selective extraction of the MeCN is also presented. Extended solid frameworks which reorder to any extent are not common but the structure presented herein transforms from a tetragonal to a triclinic crystal system. The results indicate that cooperative interactions in systems based on supposedly weaker interactions can yield softer yet functional networks with behavior unlike that observed in more rigid inorganic frameworks. The experimental process involved the reaction of Pyridine-3-sulfonic acid(cas: 636-73-7).SDS of cas: 636-73-7
The Article related to silver pyridinesulfonic acid supramol network complex preparation, acetonitrile reversible sorption silver pyridinesulfonic acid supramol network complex, crystal structure silver pyridinesulfonic acid supramol network complex and other aspects.SDS of cas: 636-73-7