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

using model chemistry: M06-2X/6-311G**

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/6-311G**
 hartrees
Energy at 0K-258.217697
Energy at 298.15K-258.223388
HF Energy-258.217697
Nuclear repulsion energy167.751622
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/6-311G**
Mode Number Symmetry Frequency
(cm-1)
Scaled Frequency
(cm-1)
IR Intensities
(km mol-1)
Raman Act
(Å4/u)
Dep P Dep U
1 A' 3684 3684 128.63      
2 A' 3299 3299 3.37      
3 A' 1557 1557 17.90      
4 A' 1494 1494 10.08      
5 A' 1365 1365 21.94      
6 A' 1301 1301 0.95      
7 A' 1165 1165 13.32      
8 A' 1104 1104 30.18      
9 A' 1090 1090 21.73      
10 A' 1034 1034 1.05      
11 A' 1000 1000 3.27      
12 A" 896 896 16.69      
13 A" 757 757 9.22      
14 A" 706 706 11.04      
15 A" 623 623 90.73      

Unscaled Zero Point Vibrational Energy (zpe) 10537.5 cm-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 10537.5 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/6-311G**
ABC
0.35562 0.34934 0.17622

See section I.F.4 to change rotational constant units
Geometric Data calculated at M06-2X/6-311G**

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 1.064 0.230 0.000
N2 0.000 1.049 0.000
N3 -1.111 0.300 0.000
N4 -0.721 -0.917 0.000
N5 0.630 -1.002 0.000
H6 2.091 0.553 0.000
H7 -0.063 2.055 0.000

Atom - Atom Distances (Å)
  C1 N2 N3 N4 N5 H6 H7
C11.34292.17592.12161.30631.07662.1448
N21.34291.33952.09372.14592.14911.0078
N32.17591.33951.27762.17413.21172.0438
N42.12162.09371.27761.35393.17303.0435
N51.30632.14592.17411.35392.13383.1346
H61.07662.14913.21173.17302.13382.6257
H72.14481.00782.04383.04353.13462.6257

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 108.423 C1 N2 H7 131.153
C1 N5 N4 105.779 N2 C1 N5 108.183
N2 C1 H6 124.942 N2 N3 N4 106.236
N3 N2 H7 120.424 N3 N4 N5 111.378
N5 C1 H6 126.875
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at M06-2X/6-311G** Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C 0.245      
2 N -0.331      
3 N -0.022      
4 N -0.083      
5 N -0.259      
6 H 0.168      
7 H 0.282      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  2.522 4.822 0.000 5.442
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -28.825 1.822 0.000
y 1.822 -26.447 0.000
z 0.000 0.000 -28.455
Traceless
 xyz
x -1.374 1.822 0.000
y 1.822 2.193 0.000
z 0.000 0.000 -0.818
Polar
3z2-r2-1.637
x2-y2-2.378
xy1.822
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 5.612 0.128 0.000
y 0.128 5.565 0.000
z 0.000 0.000 2.601


<r2> (average value of r2) Å2
<r2> 69.748
(<r2>)1/2 8.352