Accuracy

f2bchch2   1550 F2BCHCH2

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    #  Species Formula
  1540 DifluoromethyleneCF2
  1541 Difluoromethyl, cationHCF2
  1542 Difluoromethane, cationCH2F2
  1543 DifluoromethaneCH2F2
  1544 DifluoromethylboraneH3BCF2
  1545 MethyldifluoroboraneH3BCF2
  1546 DifluoroacetyleneC2F2
  1547 gem-DifluoroethyleneC2H2F2
  1548 CH3CF2, cationC2H3F2
  1549 1,1-DifluoroethaneC2H4F2
  1550 F2BCHCH2 H3BC2F2
  1551 1,2-DifluorobenzeneC6H4F2
  1552 1,3-DifluorobenzeneC6H4F2
  1553 1,4-DifluorobenzeneC6H4F2
  1554 Phenyldifluoroborane (Geo)H5BC6F2
  1555 NF2.NF2
  1556 Difluoro nitrogen, anionNF2
  1557 Aminodifluoroborane (Geo)H2BNF2
  1558 t-ButyldifluoroamineC4H9NF2
  1559 N,N'-DifluorobenzylamineC7H7NF2
  1560 cis-DifluorodiazeneN2F2


ΔHf: -171.0 kcal/mol,     REF: M. D. Harmony, V. W. Laurie, R. L. Kuczkowsky, R. H. Schwendeman, D. A. Ramsay, F. J. Lovas, W. J. Lafferty, A. G. Maki, J. Phys. Chem. Ref. Data 8, 3 (1979).
  
 PM7
F2BCHCH2
 H=-171 HR=HLKS1979
  B     0.00000000 +0    0.0000000 +0    0.0000000 +0     0     0     0
  C     1.55983945 +1    0.0000000 +0    0.0000000 +0     1     0     0
  C     1.33140352 +1  121.9151522 +1    0.0000000 +0     2     1     0
  H     1.08307435 +1  124.6976957 +1    0.0061891 +1     3     2     1
  H     1.08298712 +1  123.4124124 +1 -179.9933891 +1     3     2     1
  H     1.08929835 +1  115.8053745 +1 -179.9935441 +1     2     1     3
  F     1.31678316 +1  122.4755141 +1  179.8598582 +1     1     2     3
  F     1.31553575 +1  124.0259482 +1   -0.1413693 +1     1     2     3