Английская Википедия:Iridium disulfide
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Шаблон:Redirect Шаблон:Chembox Iridium disulfide is the binary inorganic compound with the formula IrS2. Prepared by the direct reaction of the elements, the compound adopts the pyrite crystal structure at high pressure.Шаблон:R At normal atmospheric pressures, an orthorhombic polymorph is observed.Шаблон:R. The high- and low-pressure forms both feature octahedral Ir centers, but the S–S distances are pressure dependent.Шаблон:R Although not practical, IrS2 is a highly active catalyst for hydrodesulfurization.Шаблон:R
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Шаблон:Iridium compounds Шаблон:Sulfides