4′,5′-Bis(1,3,2-dithiarsolan-2-yl)-3′,6′-dihydroxy-3-oxospiro[isobenzofuran-1(3H),9′-[9H]xanthene]-6-carboxylic Acid (CAS 1042084-20-7)

4′,5′-Bis(1,3,2-dithiarsolan-2-yl)-3′,6′-dihydroxy-3-oxospiro[isobenzofuran-1(3H),9′-[9H]xanthene]-6-carboxylic Acid, a complex organic compound, encompasses an intricate structure that plays a pivotal role in research, particularly in the field of chemical synthesis and material science. The compound features a unique spirocyclic framework that integrates isobenzofuran and xanthene moieties, linked through a spiro connection, which significantly contributes to its chemical reactivity and interaction with various substrates. The presence of 1,3,2-dithiarsolan-2-yl groups attached to the xanthene ring introduces sulfur and arsenic atoms into the structure, thereby altering its electronic configuration and enhancing its ability to act as a ligand for metal ions. This characteristic makes it a subject of interest in the development of novel coordination compounds with potential applications in catalysis and materials chemistry. Furthermore, the hydroxy and carboxylic acid functional groups confer additional reactivity, allowing for further derivatization or participation in hydrogen bonding and other non-covalent interactions. The compound′s dual hydroxy groups are pivotal in studies related to hydrogen bond-mediated self-assembly processes, which are essential for understanding the principles behind the design of supramolecular architectures. Its complex structure and the interplay of different functional groups offer a versatile platform for exploring chemical reactivity patterns, molecular recognition, and the construction of functional materials with tailored properties.