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Rhenium(VII) sulfide

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Rhenium(VII) sulfide

Molecular formula: Re2S7 CAS# 12038-67-4
Categories: Inorganic salt
Names
English:
EINECS:234-882-5
Rhenium(VII) sulfide [Wiki]
Rhenium, μ-sulfidehexathioxodi-(CAS)
[12038-67-4]
μ-Sulfide(hexathioxo)dirhenium(IUPAC)

Variants of the formula:

Re2S7
$L(1.2)S//Re`|S|<_(A100,N2)S>\S/Re`|S|\S`\_(A80,N2)S
S=Re<`||S><||S>-S-Re<`||S><||S>=S
Elemental composition
Can't show the diagram.
Symbol Element Atomic weight Number of atoms Mass percent

Reactions in which Rhenium(VII) sulfide is involved

  • 2KReO4 + 7H2S + 2HCl -> Re2S7 + 2KCl + 8H2O
  • 2Re + 7S "T"-> Re2S7
  • Re2O7 + 7H2S "T"-> Re2S7 + 7H2O
  • 2Re2S7 + 21O2 "T"-> 2Re2O7 + 14SO2
  • Re2S7 "600^oC,vacuum"--> 2ReS2 + 3S