Most of the compounds have physiologically active properties, and their biological properties are often attributed to the heteroatoms contained in their molecules, and most of these heteroatoms also appear in cyclic structures. A Journal, Kongop Hwahak called Synthesis of hydrated aluminum sulfate from kaolin using microwave energy, Author is Park, Seong Soo; Hwang, Eun Hee; Park, Hee Chan, which mentions a compound: 17927-65-0, SMILESS is O=S(O)(O)=O.O=S(O)(O)=O.O=S(O)(O)=O.[H]O[H].[Al].[Al], Molecular Al2H8O13S3, Computed Properties of Al2H8O13S3.
Hydrated aluminum sulfate, an inorganic polymer, was synthesized from kaolin in H2SO4 solution using microwave energy. The maximum rates of alumina extracted from calcined kaolin were 72.8% in a conventional process (80°, 1M, and 180 min) and 99.9% in a microwave process (90°, 1M, and 60 min). Compared with the conventional one, the hydrated aluminum sulfate synthesized under the microwave process had layer structure consisting of plate-shaped large grains. After synthesis and then calcination at 1100°, both products in conventional and microwave processes were γ-Al2O3 with agglomerated powders of spherical shape. The specific area of the products in conventional and microwave processes were 113.5 and 106.6 m2/g, and their average grain sizes were 46.5 and 26.3 μm, resp.
There is still a lot of research devoted to this compound(SMILES：O=S(O)(O)=O.O=S(O)(O)=O.O=S(O)(O)=O.[H]O[H].[Al].[Al])Computed Properties of Al2H8O13S3, and with the development of science, more effects of this compound(17927-65-0) can be discovered.
Reference:
Isothiazole – Wikipedia,
Isothiazole – ScienceDirect.com