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

using model chemistry: M06-2X/TZVP

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/TZVP
 hartrees
Energy at 0K-258.235261
Energy at 298.15K-258.240924
HF Energy-258.235261
Nuclear repulsion energy167.870075
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/TZVP
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' 3674 3476 131.40      
2 A' 3308 3130 4.15      
3 A' 1553 1469 19.19      
4 A' 1489 1408 10.71      
5 A' 1356 1283 22.00      
6 A' 1301 1231 1.88      
7 A' 1166 1103 14.56      
8 A' 1099 1040 32.29      
9 A' 1080 1022 20.43      
10 A' 1031 976 0.35      
11 A' 998 944 3.29      
12 A" 878 830 21.48      
13 A" 750 710 9.70      
14 A" 702 664 15.05      
15 A" 594 562 78.75      

Unscaled Zero Point Vibrational Energy (zpe) 10488.1 cm-1
Scaled (by 0.9462) Zero Point Vibrational Energy (zpe) 9923.9 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/TZVP
ABC
0.35585 0.35010 0.17647

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

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 1.064 0.230 0.000
N2 0.000 1.050 0.000
N3 -1.108 0.297 0.000
N4 -0.723 -0.915 0.000
N5 0.629 -1.000 0.000
H6 2.091 0.550 0.000
H7 -0.063 2.055 0.000

Atom - Atom Distances (Å)
  C1 N2 N3 N4 N5 H6 H7
C11.34302.17222.12191.30451.07632.1452
N21.34301.33922.09362.14432.15001.0074
N32.17221.33921.27152.16753.20872.0450
N42.12192.09361.27151.35463.17273.0425
N51.30452.14432.16751.35462.13113.1328
H61.07632.15003.20873.17272.13112.6280
H72.14521.00742.04503.04253.13282.6280

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 108.166 C1 N2 H7 131.232
C1 N5 N4 105.856 N2 C1 N5 108.168
N2 C1 H6 125.054 N2 N3 N4 106.597
N3 N2 H7 120.602 N3 N4 N5 111.214
N5 C1 H6 126.779
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at M06-2X/TZVP Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C -0.041      
2 N -0.161      
3 N -0.066      
4 N -0.075      
5 N -0.109      
6 H 0.159      
7 H 0.293      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  2.583 4.925 0.000 5.562
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -29.227 1.896 0.000
y 1.896 -26.778 0.000
z 0.000 0.000 -28.665
Traceless
 xyz
x -1.505 1.896 0.000
y 1.896 2.168 0.000
z 0.000 0.000 -0.662
Polar
3z2-r2-1.324
x2-y2-2.449
xy1.896
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 5.990 0.088 0.000
y 0.088 5.970 0.000
z 0.000 0.000 3.239


<r2> (average value of r2) Å2
<r2> 69.870
(<r2>)1/2 8.359