Accuracy

gem-difluoroethylene   1285 gem-Difluoroethylene

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    #  Species Formula
  1275 FluorodinitromethaneHCN2O4F
  1276 FluorodinitrophenylmethaneC7H5N2O4F
  1277 Fluorine (Geo)F2
  1278 FluorineF2
  1279 Hydrogen fluoride dimer (Geo)H2F2
  1280 Difluoromethylene (Geo)CF2
  1281 DifluoromethyleneCF2
  1282 Difluoromethyl, cationHCF2
  1283 DifluoromethaneCH2F2
  1284 DifluoroacetyleneC2F2
  1285 gem-Difluoroethylene C2H2F2
  1286 CH3CF2, cationC2H3F2
  1287 1,1-DifluoroethaneC2H4F2
  1288 1,2-DifluorobenzeneC6H4F2
  1289 1,3-DifluorobenzeneC6H4F2
  1290 1,4-DifluorobenzeneC6H4F2
  1291 NF2.NF2
  1292 Difluoro nitrogen, anionNF2
  1293 t-ButyldifluoroamineC4H9NF2
  1294 N,N'-DifluorobenzylamineC7H7NF2
  1295 cis-DifluorodiazeneN2F2


ΔHf: -80.5 kcal/mol,     REF: J. O. Cox, G. Pilcher, "Thermochemistry of Organic and Organometallic Compounds," Academic Press, New York, N.Y., 1970.
I.P.: 10.7 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
gem-Difluoroethylene
 I=10.72 IR=LLNBS82 H=-80.5 HR=C&P1970
 
  C     0.00000000 +0    0.0000000 +0    0.0000000 +0     0     0     0
  C     1.33836087 +1    0.0000000 +0    0.0000000 +0     1     0     0
  H     1.09040344 +1  126.1800725 +1    0.0000000 +0     2     1     0
  H     1.09040344 +0  126.1800725 +0    0.0000000 +0     1     2     3
  F     1.32606451 +1  119.7480321 +1  180.0000000 +0     1     2     3
  F     1.32606451 +0  119.7480321 +0    0.0000000 +0     2     1     5
 
   3  1    4
   5  1    6
   3  2    4
   5  2    6