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

using model chemistry: wB97X-D/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 wB97X-D/6-31G*
 hartrees
Energy at 0K-258.164845
Energy at 298.15K-258.170478
HF Energy-258.164845
Nuclear repulsion energy 
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 wB97X-D/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' 3716 3524 98.60      
2 A' 3336 3164 0.98      
3 A' 1549 1469 20.76      
4 A' 1500 1423 9.75      
5 A' 1343 1274 18.48      
6 A' 1299 1232 1.40      
7 A' 1167 1107 11.27      
8 A' 1108 1051 29.05      
9 A' 1091 1035 22.44      
10 A' 1027 974 1.07      
11 A' 993 942 3.86      
12 A" 862 817 16.78      
13 A" 750 711 9.00      
14 A" 700 664 9.56      
15 A" 595 564 98.58      

Unscaled Zero Point Vibrational Energy (zpe) 10517.3 cm-1
Scaled (by 0.9485) Zero Point Vibrational Energy (zpe) 9975.6 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 wB97X-D/6-31G*
ABC
0.35336 0.34739 0.17518

See section I.F.4 to change rotational constant units
Geometric Data calculated at wB97X-D/6-31G*

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 1.066 0.231 0.000
N2 0.000 1.053 0.000
N3 -1.113 0.300 0.000
N4 -0.724 -0.919 0.000
N5 0.632 -1.005 0.000
H6 2.096 0.554 0.000
H7 -0.063 2.059 0.000

Atom - Atom Distances (Å)
  C1 N2 N3 N4 N5 H6 H7
C11.34592.17992.12701.30961.07952.1488
N21.34591.34362.09982.15252.15421.0088
N32.17991.34361.27892.17903.21882.0492
N42.12702.09981.27891.35883.18103.0504
N51.30962.15252.17901.35882.13853.1422
H61.07952.15423.21883.18102.13852.6314
H72.14881.00882.04923.05043.14222.6314

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 108.293 C1 N2 H7 131.193
C1 N5 N4 105.689 N2 C1 N5 108.294
N2 C1 H6 124.931 N2 N3 N4 106.362
N3 N2 H7 120.514 N3 N4 N5 111.362
N5 C1 H6 126.775
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at wB97X-D/6-31G* Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C 0.244      
2 N -0.442      
3 N -0.040      
4 N -0.082      
5 N -0.308      
6 H 0.234      
7 H 0.393      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  2.552 4.851 0.000 5.481
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -28.429 1.831 0.000
y 1.831 -25.893 0.000
z 0.000 0.000 -28.153
Traceless
 xyz
x -1.405 1.831 0.000
y 1.831 2.398 0.000
z 0.000 0.000 -0.992
Polar
3z2-r2-1.985
x2-y2-2.535
xy1.831
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 5.474 0.142 0.000
y 0.142 5.379 0.000
z 0.000 0.000 2.305


<r2> (average value of r2) Å2
<r2> 69.787
(<r2>)1/2 8.354