Accuracy

(e)-2-butenenitrile    479 (E)-2-Butenenitrile

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    #  Species Formula
   469 AcrylonitrileC3H3N
   470 Acrylonitrile (Geo)C3H3N
   471 Ethyl cyanideC3H5N
   472 CyclopropylamineC3H7N
   473 IsopropylamineC3H9N
   474 Trimethylamine (Geo)C3H9N
   475 n-PropylamineC3H9N
   476 TrimethylamineC3H9N
   477 Trimethyamine-Borane adductH12BC3N
   478 Trimethylborane-Ammonia adductH12BC3N
   479 (E)-2-Butenenitrile C4H5N
   480 (Z)-2-ButenenitrileC4H5N
   481 3-ButenenitrileC4H5N
   482 Pyrrole (Geo)C4H5N
   483 PyrroleC4H5N
   484 ButanenitrileC4H7N
   485 Isobutane nitrileC4H7N
   486 PyrrolidineC4H9N
   487 2-ButylamineC4H11N
   488 2-Methyl-1-propylamineC4H11N
   489 N-ButylamineC4H11N


ΔHf: 33.6 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
(E)-2-Butenenitrile
 H=33.63 HR=NIST
  C     0.00000000 +0    0.0000000 +0    0.0000000 +0     0     0     0
  C     1.48432513 +1    0.0000000 +0    0.0000000 +0     1     0     0
  C     2.41432449 +1  152.2712969 +1    0.0000000 +0     2     1     0
  N     1.15840888 +1  152.7204049 +1 -179.9986706 +1     3     2     1
  C     1.34190196 +1  122.4981006 +1   -0.0005567 +1     2     1     3
  H     1.10220611 +1  111.7297820 +1   59.7197507 +1     1     2     3
  H     1.10224448 +1  111.7330720 +1 -119.2795812 +1     1     2     6
  H     1.09311200 +1  115.8301616 +1 -179.9995709 +1     2     1     5
  H     1.09520884 +1  122.4373973 +1   -0.0007159 +1     5     2     1
  H     1.09931630 +1  112.6663106 +1 -120.3484575 +1     1     2     7