Accuracy

formaldehyde    595 Formaldehyde

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    #  Species Formula
   585 Hydroxyl radicalHO
   586 Hydroxide, anionHO
   587 Water (Geo)H2O
   588 WaterH2O
   589 Hydronium, cationH3O
   590 Carbon monoxideCO
   591 Carbon monoxide (Geo)CO
   592 HCO, cationHCO
   593 HCOHCO
   594 Formaldehyde (Geo)CH2O
   595 Formaldehyde CH2O
   596 CH2OH, cationCH3O
   597 Methoxy, radicalCH3O
   598 Methoxy, anionCH3O
   599 Methanol (Geo)CH4O
   600 MethanolCH4O
   601 Ketene (Geo)C2H2O
   602 KeteneC2H2O
   603 AcetaldehydeC2H4O
   604 Acetaldehyde (Geo)C2H4O
   605 Ethylene oxideC2H4O


ΔHf: -25.9 kcal/mol,     REF: J. O. Cox, G. Pilcher, "Thermochemistry of Organic and Organometallic Compounds," Academic Press, New York, N.Y., 1970.
Dipole: 2.3 Debye,     REF: R. D. Nelson, D. R. Lide, A. A. Maryott, Nat. Stand. Ref. Data Set., Natl. Bur. Stand. No. 10 (1967).
I.P.: 10.1 eV,     REF: R. D. Levin, S. G. Lias, "Ionization Potentials and Appearance Potential Measurements," 1971-1981, Natl. Stand. Ref. Data Ser., Natl. Bur. Stand. 71, (1982), Cat. No. C13.48:71.
  
 SYMMETRY
Formaldehyde
 DR=NLM1967 D=2.33 I=10.1 IR=LLNBS82 HR=C&P1970 H=-25.95 CP=8.46 S=52.29
 
  O     0.00000000 +0    0.0000000 +0    0.0000000 +0     0     0     0
  C     1.20614535 +1    0.0000000 +0    0.0000000 +0     1     0     0
  H     1.09115835 +1  121.2760770 +1    0.0000000 +0     2     1     0
  H     1.09115835 +0  121.2760770 +0  180.0000000 +0     2     1     3
 
   3  1    4
   3  2    4