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All results from a given calculation for C2H6N2O2 ((E)-Azodioxymethane)

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

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C2H 1Ag
Energy calculated at LSDA/6-311G**
 hartrees
Energy at 0K-338.014010
Energy at 298.15K-338.022847
Nuclear repulsion energy261.225590
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/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 Ag 3135 3097 0.00      
2 Ag 2985 2948 0.00      
3 Ag 1574 1555 0.00      
4 Ag 1396 1379 0.00      
5 Ag 1386 1369 0.00      
6 Ag 1329 1313 0.00      
7 Ag 1055 1042 0.00      
8 Ag 796 786 0.00      
9 Ag 633 625 0.00      
10 Ag 402 397 0.00      
11 Au 3055 3018 2.50      
12 Au 1378 1361 37.28      
13 Au 1074 1061 1.55      
14 Au 315 311 5.63      
15 Au 191 189 13.00      
16 Au 76 75 0.86      
17 Bg 3055 3018 0.00      
18 Bg 1374 1357 0.00      
19 Bg 1050 1037 0.00      
20 Bg 502 496 0.00      
21 Bg 115 114 0.00      
22 Bu 3136 3098 2.00      
23 Bu 2985 2949 5.56      
24 Bu 1454 1436 162.33      
25 Bu 1386 1369 136.93      
26 Bu 1336 1319 51.16      
27 Bu 1145 1131 3.60      
28 Bu 943 931 31.70      
29 Bu 549 543 30.56      
30 Bu 293 289 24.38      

Unscaled Zero Point Vibrational Energy (zpe) 20051.5 cm-1
Scaled (by 0.9877) Zero Point Vibrational Energy (zpe) 19804.8 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/6-311G**
ABC
0.17583 0.13525 0.07871

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

Point Group is C2h

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
N1 -0.065 0.654 0.000
N2 0.065 -0.654 0.000
O3 -1.187 1.204 0.000
O4 1.187 -1.204 0.000
C5 1.187 1.377 0.000
C6 -1.187 -1.377 0.000
H7 0.918 2.438 0.000
H8 1.777 1.095 0.886
H9 1.777 1.095 -0.886
H10 -0.918 -2.438 0.000
H11 -1.777 -1.095 0.886
H12 -1.777 -1.095 -0.886

Atom - Atom Distances (Å)
  N1 N2 O3 O4 C5 C6 H7 H8 H9 H10 H11 H12
N11.31521.24982.24091.44602.32112.03652.09072.09073.20782.60322.6032
N21.31522.24091.24982.32111.44603.20782.60322.60322.03652.09072.0907
O31.24982.24093.38202.38132.58112.44073.09573.09573.65162.53342.5334
O42.24091.24983.38202.58112.38133.65162.53342.53342.44073.09573.0957
C51.44602.32112.38132.58113.63691.09421.10111.10114.35763.96033.9603
C62.32111.44602.58112.38133.63694.35763.96033.96031.09421.10111.1011
H72.03653.20782.44073.65161.09424.35761.82341.82345.21004.53104.5310
H82.09072.60323.09572.53341.10113.96031.82341.77284.53104.17404.5349
H92.09072.60323.09572.53341.10113.96031.82341.77284.53104.53494.1740
H103.20782.03653.65162.44074.35761.09425.21004.53104.53101.82341.8234
H112.60322.09072.53343.09573.96031.10114.53104.17404.53491.82341.7728
H122.60322.09072.53343.09573.96031.10114.53104.53494.17401.82341.7728

picture of (E)-Azodioxymethane state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
N1 N2 O4 121.746 N1 N2 C6 114.327
N1 C5 H7 105.754 N1 C5 H8 109.593
N1 C5 H9 109.593 N2 N1 O3 121.746
N2 N1 C5 114.327 N2 C6 H10 105.754
N2 C6 H11 109.593 N2 C6 H12 109.593
O3 N1 C5 123.927 O4 N2 C6 123.927
H7 C5 H8 112.328 H7 C5 H9 112.328
H8 C5 H9 107.229 H10 C6 H11 112.328
H10 C6 H12 112.328 H11 C6 H12 107.229
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at LSDA/6-311G** Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 N 0.056      
2 N 0.056      
3 O -0.348      
4 O -0.348      
5 C -0.265      
6 C -0.265      
7 H 0.176      
8 H 0.191      
9 H 0.191      
10 H 0.176      
11 H 0.191      
12 H 0.191      


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


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -37.442 9.360 0.000
y 9.360 -35.531 0.000
z 0.000 0.000 -34.656
Traceless
 xyz
x -2.348 9.360 0.000
y 9.360 0.517 0.000
z 0.000 0.000 1.831
Polar
3z2-r23.661
x2-y2-1.910
xy9.360
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 8.213 -0.288 0.000
y -0.288 9.220 0.000
z 0.000 0.000 4.737


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