Accuracy

1-h tetrazole    695 1-H Tetrazole

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    #  Species Formula
   685 1,3,5-TriazineC3H3N3
   686 s-Triazine (Geo)C3H3N3
   687 EthylenetricarbonitrileHC5N3
   688 1,1,1-EthanetricarbonitrileC5H3N3
   689 TrisdimethylaminoboraneH18BC6N3
   690 1,3,5-TricyanobenzeneC9H3N3
   691 1,1,1-Tricyano-2-phenyl ethaneC11H7N3
   692 2,2',6',2'-TerpyridineC15H11N3
   693 Li(I)N3C (DANKUY) (Geo)H28LiC15N3
   694 Li(I)N3C (DANKUY)H28LiC15N3
   695 1-H Tetrazole CH2N4
   696 2-H-TetrazoleCH2N4
   697 TetracyanoethyleneC6N4
   698 1,3,5,7-TetraazaadamantaneC6H12N4
   699 Li(I)N4(+) (PIKWAH) (Geo)H32LiC12N4
   700 Li(I)N4(+) (PIKWAH)H32LiC12N4
   701 AdenineC5H5N5
   702 MelamineC3H6N6
   703 Be(II)3N6 (DMABET10) (Geo)C12H36Be3N6
   704 Oxygen, atomO
   705 Hydroxyl radicalHO


ΔHf: 76.6 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
1-H Tetrazole
 H=76.6 HR=NIST
  N     0.00000000 +0    0.0000000 +0    0.0000000 +0     0     0     0
  N     1.29426164 +1    0.0000000 +0    0.0000000 +0     1     0     0
  N     1.36751151 +1  107.5586287 +1    0.0000000 +0     2     1     0
  C     1.39713885 +1  107.3729758 +1   -0.0448867 +1     3     2     1
  N     1.35170880 +1  106.2289038 +1    0.0227560 +1     4     3     2
  H     1.00171805 +1  121.3160003 +1  179.9963067 +1     3     2     1
  H     1.07542124 +1  127.7413927 +1 -179.9923636 +1     4     5     1