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All results from a given calculation for CH3N5 (5-Aminotetrazole)

using model chemistry: HSEh1PBE/6-31+G**

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C1 1A
Energy calculated at HSEh1PBE/6-31+G**
 hartrees
Energy at 0K-313.320824
Energy at 298.15K-313.328190
HF Energy-313.320824
Nuclear repulsion energy232.126543
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 HSEh1PBE/6-31+G**
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 3723 3554 53.36      
2 A 3707 3540 89.46      
3 A 3612 3448 44.67      
4 A 1697 1620 320.99      
5 A 1630 1556 21.43      
6 A 1520 1452 30.59      
7 A 1435 1370 19.23      
8 A 1330 1270 8.84      
9 A 1184 1131 15.32      
10 A 1116 1065 8.64      
11 A 1085 1036 6.87      
12 A 1069 1020 29.91      
13 A 1037 991 0.81      
14 A 754 720 16.42      
15 A 747 713 1.29      
16 A 725 693 3.33      
17 A 621 593 294.30      
18 A 519 495 72.04      
19 A 390 372 6.98      
20 A 312 297 4.44      
21 A 261 250 48.65      

Unscaled Zero Point Vibrational Energy (zpe) 14236.8 cm-1
Scaled (by 0.9548) Zero Point Vibrational Energy (zpe) 13593.3 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 HSEh1PBE/6-31+G**
ABC
0.33892 0.12881 0.09364

See section I.F.4 to change rotational constant units
Geometric Data calculated at HSEh1PBE/6-31+G**

Point Group is C1

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 -0.609 -0.030 -0.032
H2 -0.012 1.949 -0.057
N3 0.230 0.991 -0.028
N4 1.448 0.573 0.014
N5 1.373 -0.701 0.028
N6 0.138 -1.103 0.004
H7 -2.357 0.532 0.733
H8 -2.361 -0.906 -0.052
N9 -1.991 0.041 -0.080

Atom - Atom Distances (Å)
  C1 H2 N3 N4 N5 N6 H7 H8 N9
C12.06721.32102.14422.09401.30821.98901.95921.3845
H22.06720.98872.00812.99163.05672.85223.69782.7496
N31.32100.98871.28932.04312.09642.73533.21122.4159
N42.14422.00811.28931.27572.12743.87304.08683.4814
N52.09402.99162.04311.27571.29993.99193.74103.4469
N61.30823.05672.09642.12741.29993.07062.50692.4179
H71.98902.85222.73533.87303.99193.07061.63891.0185
H81.95923.69783.21124.08683.74102.50691.63891.0171
N91.38452.74962.41593.48143.44692.41791.01851.0171

picture of 5-Aminotetrazole state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
C1 N3 H2 126.426 C1 N3 N4 110.453
C1 N6 N5 106.813 C1 N9 H7 110.808
C1 N9 H8 108.354 H2 N3 N4 123.121
N3 C1 N6 105.758 N3 C1 N9 126.481
N3 N4 N5 105.601 N4 N5 N6 111.373
N6 C1 N9 127.756 H7 N9 H8 107.243
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at HSEh1PBE/6-31+G** Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C 0.346      
2 H 0.341      
3 N -0.352      
4 N -0.051      
5 N -0.084      
6 N -0.255      
7 H 0.311      
8 H 0.339      
9 N -0.596      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  -5.171 3.705 0.916 6.427
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -34.295 0.500 -2.968
y 0.500 -32.457 0.544
z -2.968 0.544 -35.545
Traceless
 xyz
x -0.293 0.500 -2.968
y 0.500 2.463 0.544
z -2.968 0.544 -2.169
Polar
3z2-r2-4.339
x2-y2-1.837
xy0.500
xz-2.968
yz0.544


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 8.834 0.007 0.035
y 0.007 7.246 -0.003
z 0.035 -0.003 4.413


<r2> (average value of r2) Å2
<r2> 120.219
(<r2>)1/2 10.964