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

using model chemistry: LSDA/aug-cc-pVDZ

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C1 1A
Energy calculated at LSDA/aug-cc-pVDZ
 hartrees
Energy at 0K-312.017607
Energy at 298.15K-312.024864
Nuclear repulsion energy231.799841
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 LSDA/aug-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 3596 3556 58.11      
2 A 3552 3512 76.82      
3 A 3485 3445 51.69      
4 A 1664 1645 308.47      
5 A 1531 1513 10.29      
6 A 1468 1452 22.55      
7 A 1372 1357 10.33      
8 A 1262 1248 12.15      
9 A 1170 1157 13.06      
10 A 1075 1063 4.92      
11 A 1039 1027 22.04      
12 A 1028 1017 5.19      
13 A 1010 999 6.46      
14 A 737 729 3.56      
15 A 733 725 0.81      
16 A 711 703 1.82      
17 A 537 530 235.18      
18 A 513 507 73.94      
19 A 370 366 4.17      
20 A 304 301 3.29      
21 A 266 263 51.24      

Unscaled Zero Point Vibrational Energy (zpe) 13711.4 cm-1
Scaled (by 0.9887) Zero Point Vibrational Energy (zpe) 13556.5 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 LSDA/aug-cc-pVDZ
ABC
0.33681 0.12899 0.09351

See section I.F.4 to change rotational constant units
Geometric Data calculated at LSDA/aug-cc-pVDZ

Point Group is C1

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 -0.624 -0.036 -0.002
H2 0.014 2.027 -0.048
N3 0.205 1.025 -0.008
N4 1.483 0.575 0.005
N5 1.401 -0.709 0.008
N6 0.121 -1.130 0.010
H7 -2.466 0.764 0.401
H8 -2.412 -0.915 0.061
N9 -1.981 0.002 -0.072

Atom - Atom Distances (Å)
  C1 H2 N3 N4 N5 N6 H7 H8 N9
C12.15921.34672.19442.13421.32482.04771.99361.3591
H22.15921.02042.06593.06723.15932.81893.81482.8428
N31.34671.02041.35492.10602.15722.71503.25902.4151
N42.19442.06591.35491.28652.18273.97364.17143.5125
N52.13423.06722.10601.28651.34724.15633.81923.4567
N61.32483.15932.15722.18271.34723.23042.54342.3894
H72.04772.81892.71503.97364.15633.23041.71381.0196
H81.99363.81483.25904.17143.81922.54341.71381.0217
N91.35912.84282.41513.51253.45672.38941.01961.0217

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 131.120 C1 N3 N4 108.641
C1 N6 N5 106.015 C1 N9 H7 118.121
C1 N9 H8 112.956 H2 N3 N4 120.205
N3 C1 N6 107.702 N3 C1 N9 126.396
N3 N4 N5 105.720 N4 N5 N6 111.920
N6 C1 N9 125.810 H7 N9 H8 114.183
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at LSDA/aug-cc-pVDZ Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C 0.448      
2 H -0.097      
3 N 0.206      
4 N -0.150      
5 N -0.275      
6 N -0.121      
7 H -0.056      
8 H 0.017      
9 N 0.028      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  -5.297 3.665 0.775 6.488
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -33.979 0.296 -2.511
y 0.296 -32.501 0.458
z -2.511 0.458 -35.739
Traceless
 xyz
x 0.141 0.296 -2.511
y 0.296 2.358 0.458
z -2.511 0.458 -2.499
Polar
3z2-r2-4.997
x2-y2-1.478
xy0.296
xz-2.511
yz0.458


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 9.929 0.038 0.016
y 0.038 7.973 -0.004
z 0.016 -0.004 4.979


<r2> (average value of r2) Å2
<r2> 0.000
(<r2>)1/2 0.000