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

using model chemistry: M06-2X/cc-pVDZ

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/cc-pVDZ
 hartrees
Energy at 0K-258.184814
Energy at 298.15K-258.190493
HF Energy-258.184814
Nuclear repulsion energy167.479753
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/cc-pVDZ
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' 3655 3655 127.28      
2 A' 3318 3318 3.41      
3 A' 1556 1556 15.36      
4 A' 1500 1500 8.85      
5 A' 1370 1370 18.92      
6 A' 1299 1299 1.15      
7 A' 1162 1162 9.70      
8 A' 1111 1111 22.50      
9 A' 1101 1101 31.14      
10 A' 1032 1032 2.66      
11 A' 997 997 3.04      
12 A" 883 883 17.23      
13 A" 760 760 8.27      
14 A" 705 705 6.20      
15 A" 606 606 83.32      

Unscaled Zero Point Vibrational Energy (zpe) 10526.6 cm-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 10526.6 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 M06-2X/cc-pVDZ
ABC
0.35461 0.34821 0.17569

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

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 1.065 0.227 0.000
N2 0.000 1.053 0.000
N3 -1.109 0.302 0.000
N4 -0.724 -0.915 0.000
N5 0.629 -1.008 0.000
H6 2.101 0.551 0.000
H7 -0.059 2.064 0.000

Atom - Atom Distances (Å)
  C1 N2 N3 N4 N5 H6 H7
C11.34752.17492.12211.31021.08602.1537
N21.34751.33952.09682.15512.16061.0130
N32.17491.33951.27612.17623.21992.0513
N42.12212.09681.27611.35573.18273.0523
N51.31022.15512.17621.35572.14473.1487
H61.08602.16063.21993.18272.14472.6381
H72.15371.01302.05133.05233.14872.6381

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 108.084 C1 N2 H7 131.161
C1 N5 N4 105.485 N2 C1 N5 108.361
N2 C1 H6 124.866 N2 N3 N4 106.553
N3 N2 H7 120.756 N3 N4 N5 111.518
N5 C1 H6 126.774
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at M06-2X/cc-pVDZ Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C 0.199      
2 N -0.071      
3 N -0.063      
4 N -0.087      
5 N -0.189      
6 H 0.070      
7 H 0.142      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  2.428 4.712 0.000 5.301
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -28.526 1.740 0.000
y 1.740 -25.988 0.000
z 0.000 0.000 -28.116
Traceless
 xyz
x -1.474 1.740 0.000
y 1.740 2.333 0.000
z 0.000 0.000 -0.859
Polar
3z2-r2-1.718
x2-y2-2.538
xy1.740
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 5.463 0.150 0.000
y 0.150 5.342 0.000
z 0.000 0.000 2.361


<r2> (average value of r2) Å2
<r2> 69.697
(<r2>)1/2 8.348