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All results from a given calculation for CH2N4 (1H-Tetrazole)

using model chemistry: M06-2X/6-31G

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes CS 1A'
Energy calculated at M06-2X/6-31G
 hartrees
Energy at 0K-258.024029
Energy at 298.15K-258.029710
HF Energy-258.024029
Nuclear repulsion energy164.716558
The energy at 298.15K was derived from the energy at 0K and an integrated heat capacity that used the calculated vibrational frequencies.
Vibrational Frequencies calculated at M06-2X/6-31G
Mode Number Symmetry Frequency
(cm-1)
Scaled Frequency
(cm-1)
IR Intensities
(km mol-1)
Raman Act
4/u)
Dep P Dep U
1 A' 3742 3742 144.43      
2 A' 3384 3384 8.51      
3 A' 1524 1524 42.71      
4 A' 1448 1448 5.62      
5 A' 1284 1284 1.61      
6 A' 1254 1254 13.55      
7 A' 1168 1168 14.24      
8 A' 1061 1061 16.94      
9 A' 1031 1031 5.83      
10 A' 1005 1005 18.79      
11 A' 924 924 6.35      
12 A" 916 916 11.58      
13 A" 753 753 177.69      
14 A" 735 735 2.05      
15 A" 688 688 7.16      

Unscaled Zero Point Vibrational Energy (zpe) 10458.7 cm-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 10458.7 cm-1
See section III.C.1 List or set vibrational scaling factors to change the scale factors used here.
See section III.C.2 Calculate a vibrational scaling factor for a given set of molecules to determine the least squares best scaling factor.
Rotational Constants (cm-1) from geometry optimized at M06-2X/6-31G
ABC
0.34326 0.33597 0.16979

See section I.F.4 to change rotational constant units
Geometric Data calculated at M06-2X/6-31G

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 1.087 0.248 0.000
N2 0.000 1.063 0.000
N3 -1.130 0.293 0.000
N4 -0.739 -0.943 0.000
N5 0.644 -1.002 0.000
H6 2.111 0.568 0.000
H7 -0.067 2.065 0.000

Atom - Atom Distances (Å)
  C1 N2 N3 N4 N5 H6 H7
C11.35922.21752.17961.32601.07292.1532
N21.35921.36702.13732.16312.16861.0046
N32.21751.36701.29602.19593.25262.0667
N42.17962.13731.29601.38373.22553.0821
N51.32602.16312.19591.38372.14913.1486
H61.07292.16863.25263.22552.14912.6431
H72.15321.00462.06673.08213.14862.6431

picture of 1H-Tetrazole state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
C1 N2 N3 108.852 C1 N2 H7 130.671
C1 N5 N4 107.083 N2 C1 N5 107.322
N2 C1 H6 125.757 N2 N3 N4 106.724
N3 N2 H7 120.477 N3 N4 N5 110.019
N5 C1 H6 126.921
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at M06-2X/6-31G Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C 0.295      
2 N -0.598      
3 N 0.027      
4 N -0.088      
5 N -0.295      
6 H 0.254      
7 H 0.404      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  2.776 5.227 0.000 5.919
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -29.826 2.072 0.000
y 2.072 -27.456 0.000
z 0.000 0.000 -28.833
Traceless
 xyz
x -1.682 2.072 0.000
y 2.072 1.873 0.000
z 0.000 0.000 -0.191
Polar
3z2-r2-0.383
x2-y2-2.370
xy2.072
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 5.420 0.149 0.000
y 0.149 5.372 0.000
z 0.000 0.000 2.033


<r2> (average value of r2) Å2
<r2> 72.125
(<r2>)1/2 8.493