Accuracy

hydrogen sulfide, anion   2051 Hydrogen sulfide, anion

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    #  Species Formula
  2041 Phosphorus, tetramerP4
  2042 Phosphorus trioxide (Geo)O6P4
  2043 Phosphorus trioxideO6P4
  2044 Phosphorus pentoxide (Geo)O10P4
  2045 Phosphorus pentoxideO10P4
  2046 Mg(II)O6(2-) (FAPSIY) (Geo)C4H16O16MgP4
  2047 Sulfur, cationS
  2048 Sulfur, atomS
  2049 Sulfur, anionS
  2050 Hydrogen sulfide (HS)HS
  2051 Hydrogen sulfide, anion HS
  2052 Hydrogen sulfide (Geo)H2S
  2053 Hydrogen sulfide (H2S)H2S
  2054 Beryllium sulfide (Geo)BeS
  2055 Boron sulfideBS
  2056 S=B-H (Geo)HBS
  2057 Carbon sulfideCS
  2058 Carbon sulfide (Geo)CS
  2059 Thioformaldehyde (Geo)CH2S
  2060 ThioformaldehydeCH2S
  2061 Methanethio radicalCH3S


ΔHf: -17.1 kcal/mol,     REF: M. W. Chase, C. A. Davies, J. R. Downey, D. R. Frurip, R. A. McDonald, A. N. Syverud, JANAF Thermochemical Tables, Third Edition, J. Phys. Chem. Ref. Data 14, Suppl. 1 (1985).
  
 CHARGE=-1 PM7
Hydrogen sulfide, anion
 H=-17.1 HR=JANAF86
  H     0.00000000 +0    0.0000000 +0    0.0000000 +0     0     0     0
  S     1.32876000 +1    0.0000000 +0    0.0000000 +0     1     0     0