Accuracy

difluoroborane (1)   1538 Difluoroborane (1)

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    #  Species Formula
  1528 Li(+)(H2O)5.F (Geo)H10LiO5F
  1529 Fluorine (Geo)F2
  1530 FluorineF2
  1531 Hydrogen fluoride dimer (Geo)H2F2
  1532 Lithium fluoride dimer (Geo)Li2F2
  1533 Lithium fluoride, dimerLi2F2
  1534 Beryllium difluoride (Geo)BeF2
  1535 Beryllium difluorideBeF2
  1536 BHF2HBF2
  1537 HBF2 (Geo)HBF2
  1538 Difluoroborane (1) HBF2
  1539 Difluoromethylene (Geo)CF2
  1540 DifluoromethyleneCF2
  1541 Difluoromethyl, cationHCF2
  1542 Difluoromethane, cationCH2F2
  1543 DifluoromethaneCH2F2
  1544 DifluoromethylboraneH3BCF2
  1545 MethyldifluoroboraneH3BCF2
  1546 DifluoroacetyleneC2F2
  1547 gem-DifluoroethyleneC2H2F2
  1548 CH3CF2, cationC2H3F2


ΔHf: -175.4 kcal/mol,     REF: NIST Chemistry WebBook, NIST Standard Reference Database, No. 69; W. G. Mallard, P. J. Linstrom, Eds., National Institute of Standards and Technology, Gaithersberg, http://webbook.nist.gov/chemistry.
  
 SYMMETRY PM7
Difluoroborane (1)
 H=-175.4 HR=NIST
 
  B     0.00000000 +0    0.0000000 +0    0.0000000 +0     0     0     0
  H     1.19294641 +1    0.0000000 +0    0.0000000 +0     1     0     0
  F     1.32079893 +1  123.7283156 +1    0.0000000 +0     1     2     0
  F     1.32079893 +1  123.7283156 +1  180.0000000 +1     1     2     3
 
   3  1    4
   3  2    4