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

using model chemistry: wB97X-D/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 wB97X-D/6-311G**
 hartrees
Energy at 0K-258.226532
Energy at 298.15K-258.232207
HF Energy-258.226532
Nuclear repulsion energy167.609540
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/6-311G**
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' 3703 3542 106.51      
2 A' 3302 3158 1.46      
3 A' 1543 1475 19.01      
4 A' 1487 1422 9.66      
5 A' 1340 1282 18.95      
6 A' 1291 1234 1.14      
7 A' 1160 1109 13.29      
8 A' 1098 1051 30.84      
9 A' 1077 1030 20.17      
10 A' 1029 984 0.52      
11 A' 991 948 4.69      
12 A" 879 841 15.86      
13 A" 752 719 10.10      
14 A" 703 673 13.20      
15 A" 621 594 86.96      

Unscaled Zero Point Vibrational Energy (zpe) 10487.7 cm-1
Scaled (by 0.9565) Zero Point Vibrational Energy (zpe) 10031.5 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 wB97X-D/6-311G**
ABC
0.35490 0.34887 0.17593

See section I.F.4 to change rotational constant units
Geometric Data calculated at wB97X-D/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 1.051 0.000
N3 -1.110 0.298 0.000
N4 -0.723 -0.916 0.000
N5 0.631 -1.002 0.000
H6 2.092 0.552 0.000
H7 -0.061 2.055 0.000

Atom - Atom Distances (Å)
  C1 N2 N3 N4 N5 H6 H7
C11.34372.17462.12221.30581.07742.1445
N21.34371.34112.09552.14802.15041.0064
N32.17461.34111.27442.17313.21172.0464
N42.12222.09551.27441.35653.17413.0442
N51.30582.14802.17311.35652.13273.1352
H61.07742.15043.21173.17412.13272.6261
H72.14451.00642.04643.04423.13522.6261

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 108.182 C1 N2 H7 131.163
C1 N5 N4 105.695 N2 C1 N5 108.328
N2 C1 H6 124.938 N2 N3 N4 106.458
N3 N2 H7 120.656 N3 N4 N5 111.337
N5 C1 H6 126.734
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at wB97X-D/6-311G** Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C 0.221      
2 N -0.291      
3 N -0.031      
4 N -0.085      
5 N -0.244      
6 H 0.159      
7 H 0.271      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  2.545 4.862 0.000 5.488
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -28.749 1.849 0.000
y 1.849 -26.300 0.000
z 0.000 0.000 -28.198
Traceless
 xyz
x -1.499 1.849 0.000
y 1.849 2.173 0.000
z 0.000 0.000 -0.674
Polar
3z2-r2-1.347
x2-y2-2.448
xy1.849
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 5.668 0.141 0.000
y 0.141 5.580 0.000
z 0.000 0.000 2.622


<r2> (average value of r2) Å2
<r2> 69.726
(<r2>)1/2 8.350