Antimony iodide sulfide

Both antimony tribromide and antimony ttiiodide are prepared by reaction of the elements. Their chemistry is similar to that of SbCl in that they readily hydroly2e, form complex haUde ions, and form a wide variety of adducts with ethers, aldehydes, mercaptans, etc. They are soluble in carbon disulfide, acetone, and chloroform. There has been considerable interest in the compounds antimony bromide sulfide [14794-85-5] antimony iodide sulfide [13868-38-1] ISSb, and antimony iodide selenide [15513-79-8] with respect to their soHd-state properties, ferroelectricity, pyroelectricity, photoconduction, and dielectric polarization. 

Antimony iodide selenide, 3 63 Antimony iodide sulfide, 3 63 AntimonyCIII) nitrate, 3 65 Antimony oxide... 

The procedure is described in detail, therefore, for one example, antimony(III) iodide sulfide. 

The furnace is subjected to a temperature/time treatment according to the specifications given in the tables for the respective compound. For the preparation of antimony(III) iodide sulfide, the furnace is cooled uniformly from 480-250°C. for a period of 10 days. ... 

The compounds have been of interest because of their physical properties. They are both photoconducting and ferroelectric. Antimony(III) iodide sulfide has a Curie point at 22°C.12... 

Antimony(lll) iodide sulfide SbIS 13816-38-1 280.729 dark red prisms or needles 400 ... 

The treatment of sulfoxides with DAST in the presence of a Lewis acid, e.g. antimony(III) chloride or zinc(II) iodide, results in the formation of a-fluoroalkyl sulfides (see Table 9).65 69 Sulfides are also converted to the corresponding a-fluoroalkyl sulfides upon treatment with DAST or DAST antimony(III) chloride (see Table 9).70... 

Aside from these three classes (species with unfilled inner subshells, with unpaired electrons, or with two different oxidation states of the same element), there are a number of colored inorganic substances about which generalizations may be set up only with difficulty. Among these are many of the elementary nonmetals, a large number of covalent salts (such as mercuric iodide, cadmium sulfide, silver phosphate and lithium nitride), a number of nonmetal halides (iodine monochloride, selenium tetrachloride, antimony tri-iodide, etc.), and the colored ions, chromate, permanganate, and Ce(H20) v, whose central atoms presumably have rare-gas structures. 

---