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

using model chemistry: B97D3/6-311G**

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C1 1A
Energy calculated at B97D3/6-311G**
 hartrees
Energy at 0K-313.506290
Energy at 298.15K-313.513545
HF Energy-313.506290
Nuclear repulsion energy230.090763
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 B97D3/6-311G**
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 3599 3547 27.20      
2 A 3596 3544 50.55      
3 A 3500 3450 22.63      
4 A 1637 1613 184.87      
5 A 1580 1558 97.95      
6 A 1442 1421 23.49      
7 A 1351 1331 9.51      
8 A 1239 1222 13.29      
9 A 1106 1090 9.00      
10 A 1072 1057 13.91      
11 A 1040 1026 12.48      
12 A 976 962 7.65      
13 A 936 923 21.66      
14 A 739 728 36.58      
15 A 720 710 2.40      
16 A 700 690 4.98      
17 A 626 617 258.32      
18 A 486 479 69.07      
19 A 376 371 4.62      
20 A 297 293 4.55      
21 A 280 276 45.56      

Unscaled Zero Point Vibrational Energy (zpe) 13648.8 cm-1
Scaled (by 0.9857) Zero Point Vibrational Energy (zpe) 13453.6 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 B97D3/6-311G**
ABC
0.33287 0.12670 0.09209

See section I.F.4 to change rotational constant units
Geometric Data calculated at B97D3/6-311G**

Point Group is C1

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 -0.627 -0.043 -0.002
H2 0.001 2.021 -0.060
N3 0.199 1.032 -0.006
N4 1.498 0.580 0.004
N5 1.417 -0.707 0.008
N6 0.118 -1.141 0.011
H7 -2.447 0.731 0.467
H8 -2.416 -0.902 0.071
N9 -2.000 0.009 -0.084

Atom - Atom Distances (Å)
  C1 H2 N3 N4 N5 N6 H7 H8 N9
C12.15871.35622.21522.14981.32722.03231.98591.3764
H22.15871.01002.07923.07453.16552.81693.79592.8385
N31.35621.01001.37592.12352.17522.70463.25402.4272
N42.21522.07921.37591.28942.20663.97514.18643.5462
N52.14983.07452.12351.28941.37034.14863.83903.4930
N61.32723.16552.17522.20661.37033.20812.54592.4120
H72.03232.81692.70463.97514.14863.20811.68151.0127
H81.98593.79593.25404.18643.83902.54591.68151.0135
N91.37642.83852.42723.54623.49302.41201.01271.0135

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 130.775 C1 N3 N4 108.934
C1 N6 N5 105.866 C1 N9 H7 115.114
C1 N9 H8 110.929 H2 N3 N4 120.166
N3 C1 N6 107.954 N3 C1 N9 125.302
N3 N4 N5 105.267 N4 N5 N6 111.961
N6 C1 N9 126.635 H7 N9 H8 111.450
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at B97D3/6-311G** Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C 0.515      
2 H 0.240      
3 N -0.331      
4 N -0.045      
5 N -0.093      
6 N -0.297      
7 H 0.220      
8 H 0.239      
9 N -0.449      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  -5.025 3.514 0.930 6.202
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -33.361 0.512 -2.903
y 0.512 -31.994 0.450
z -2.903 0.450 -34.550
Traceless
 xyz
x -0.089 0.512 -2.903
y 0.512 1.962 0.450
z -2.903 0.450 -1.873
Polar
3z2-r2-3.746
x2-y2-1.367
xy0.512
xz-2.903
yz0.450


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 8.427 -0.020 -0.046
y -0.020 6.715 0.049
z -0.046 0.049 3.271


<r2> (average value of r2) Å2
<r2> 121.303
(<r2>)1/2 11.014