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CAS 7790-48-9

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Tellurium iodide (TeI4), (T-4)-

Description:
Tellurium iodide (TeI4) is a chemical compound composed of tellurium and iodine, characterized by its dark brown to black crystalline appearance. It is a covalent compound, where tellurium exhibits a +4 oxidation state. TeI4 is known for its relatively low melting point and is soluble in organic solvents. The compound typically forms a tetrahedral molecular geometry, which contributes to its unique chemical properties. It is primarily used in the synthesis of other tellurium compounds and in various applications within materials science. TeI4 can react with moisture, leading to hydrolysis, which produces tellurium dioxide and hydrogen iodide. As with many tellurium compounds, it should be handled with care due to potential toxicity and the release of harmful vapors upon decomposition. Proper safety measures, including the use of personal protective equipment, are essential when working with this substance. Overall, TeI4 is an important compound in inorganic chemistry, particularly in the study of chalcogenides and their reactivity.
Formula:I4Te
InChI:InChI=1S/I4Te/c1-5(2,3)4
InChI key:InChIKey=XCOKHDCPVWVFKS-UHFFFAOYSA-N
SMILES:[Te](I)(I)(I)I
Synonyms:
  • Tellurium (IV) Iodide
  • Tellurium iodide (Te<sub>0.2</sub>I<sub>0.8</sub>)
  • Tellurium iodide (TeI4), (T-4)-
  • Tellurium iodide (TeI<sub>4</sub>)
  • Tellurium iodide (TeI<sub>4</sub>), (T-4)-
  • Tellurium tetraiodide
  • Tetraiodo-Lambda~4~-Tellane
  • Tellurium iodide (TeI4)
  • Tellurium iodide (Te0.2I0.8)
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