Accuracy

2-ethyl-1h-imidazole    510 2-Ethyl-1H-imidazole

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    #  Species Formula
   500 1,3-DiazineC4H4N2
   501 SuccinonitrileC4H4N2
   502 2-Methyl-1H-imidazoleC4H6N2
   503 (Dimethylamino) acetonitrileC4H8N2
   504 1,4,5,6-TetrahydropyrimidineC4H8N2
   505 PiperazineC4H10N2
   506 2-AminopyridineC5H6N2
   507 3-AminopyridineC5H6N2
   508 4-AminopyridineC5H6N2
   509 Dimethyl propanedinitrileC5H6N2
   510 2-Ethyl-1H-imidazole C5H8N2
   511 DiethylcyanamideC5H10N2
   512 ButylmethyldiazeneC5H12N2
   513 N,N-Dimethyl-1,3-propanediamineC5H14N2
   514 2-CyanopyridineC6H4N2
   515 3-CyanopyridineC6H4N2
   516 4-CyanopyridineC6H4N2
   517 HexanedinitrileC6H8N2
   518 PhenylhydrazineC6H8N2
   519 2,3-Dimethyl pyrazineC6H8N2
   520 3(Dimethylamino) propanenitrileC6H12N2


ΔHf: 16.3 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.
  

2-Ethyl-1H-imidazole
 H=16.3 HR=NIST
  C     0.04493107 +1  -0.06392295 +1  -0.12976485 +1
  N     1.26399703 +1   0.26390596 +1   0.33280149 +1
  C     1.60300877 +1   1.48546118 +1  -0.23237468 +1
  C     0.56895513 +1   1.91858838 +1  -1.06052076 +1
  N    -0.42186576 +1   0.93571679 +1  -0.99225774 +1
  C    -0.73231757 +1  -1.28060011 +1   0.20653570 +1
  C    -0.76358055 +1  -2.26093110 +1  -0.96665423 +1
  H     2.54135322 +1   1.95243150 +1  -0.00586735 +1
  H     0.46837579 +1   2.79969470 +1  -1.65560064 +1
  H    -1.28569574 +1   0.94811616 +1  -1.48147338 +1
  H    -0.26695399 +1  -1.77258655 +1   1.09559588 +1
  H    -1.76256433 +1  -1.01563363 +1   0.52302101 +1
  H    -1.24753354 +1  -1.83195348 +1  -1.84931213 +1
  H     0.25330144 +1  -2.55648387 +1  -1.26062714 +1
  H    -1.30577265 +1  -3.17644274 +1  -0.70149153 +1