PM7 Accuracy

3-aminopyridine    616 3-Aminopyridine

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    #  Species Formula
   606 FumaronitrileC4H2N2
   607 1,3-DiazineC4H4N2
   608 PyrazineC4H4N2
   609 PyridazineC4H4N2
   610 SuccinonitrileC4H4N2
   611 2-Methyl-1H-imidazoleC4H6N2
   612 (Dimethylamino) acetonitrileC4H8N2
   613 1,4,5,6-TetrahydropyrimidineC4H8N2
   614 PiperazineC4H10N2
   615 2-AminopyridineC5H6N2
   616 3-Aminopyridine C5H6N2
   617 4-AminopyridineC5H6N2
   618 Dimethyl propanedinitrileC5H6N2
   619 2-Ethyl-1H-imidazoleC5H8N2
   620 DiethylcyanamideC5H10N2
   621 ButylmethyldiazeneC5H12N2
   622 ButylmethyldiazineC5H12N2
   623 N,N-Dimethyl-1,3-propanediamineC5H14N2
   624 2-CyanopyridineC6H4N2
   625 3-CyanopyridineC6H4N2
   626 4-CyanopyridineC6H4N2


DHf: 34.5 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.
  
 PM7
3-Aminopyridine
 H=34.46 HR=NIST
  N     0.01019161  1   0.00462500  1  -0.05021589  1
  C     2.44818948  1  -0.03629677  1  -0.12364095  1
  C     1.22301841  1   0.68091830  1  -0.12175206  1
  C     1.27383781  1   2.08579994  1  -0.11557026  1
  C     2.51460394  1   2.71102058  1  -0.11785909  1
  C     3.67453578  1   1.92487401  1  -0.12732743  1
  N     3.63521507  1   0.57921558  1  -0.12648166  1
  H    -0.82606853  1   0.50713612  1  -0.26570925  1
  H    -0.00881649  1  -0.96608386  1  -0.28746753  1
  H     0.35932265  1   2.67093582  1  -0.10129957  1
  H     2.58682601  1   3.79594236  1  -0.11320507  1
  H     4.67291070  1   2.37043109  1  -0.13582973  1
  H     2.46843906  1  -1.12907255  1  -0.11529680  1