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

using model chemistry: MP2=FULL/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 MP2=FULL/6-311G*
 hartrees
Energy at 0K-338.896336
Energy at 298.15K-338.905331
HF Energy-337.716343
Nuclear repulsion energy258.480881
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 MP2=FULL/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 3259 3087 0.00      
2 Ag 3110 2945 0.00      
3 Ag 1626 1540 0.00      
4 Ag 1509 1430 0.00      
5 Ag 1459 1382 0.00      
6 Ag 1304 1235 0.00      
7 Ag 1125 1066 0.00      
8 Ag 734 696 0.00      
9 Ag 620 587 0.00      
10 Ag 408 386 0.00      
11 Au 3199 3029 10.37      
12 Au 1501 1422 26.99      
13 Au 1152 1091 0.00      
14 Au 302 286 4.78      
15 Au 182 173 6.93      
16 Au 132 125 6.77      
17 Bg 3198 3029 0.00      
18 Bg 1498 1419 0.00      
19 Bg 1120 1061 0.00      
20 Bg 425 403 0.00      
21 Bg 178 168 0.00      
22 Bu 3260 3087 0.18      
23 Bu 3110 2946 7.64      
24 Bu 1673 1584 149.29      
25 Bu 1516 1435 30.31      
26 Bu 1463 1386 13.94      
27 Bu 1208 1144 1.05      
28 Bu 995 942 5.97      
29 Bu 564 534 45.07      
30 Bu 300 284 27.53      

Unscaled Zero Point Vibrational Energy (zpe) 21063.8 cm-1
Scaled (by 0.9471) Zero Point Vibrational Energy (zpe) 19949.5 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 MP2=FULL/6-311G*
ABC
0.17397 0.13026 0.07662

See section I.F.4 to change rotational constant units
Geometric Data calculated at MP2=FULL/6-311G*

Point Group is C2h

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
N1 0.000 0.678 0.000
N2 0.000 -0.678 0.000
O3 -1.065 1.337 0.000
O4 1.065 -1.337 0.000
C5 1.333 1.279 0.000
C6 -1.333 -1.279 0.000
H7 1.166 2.351 0.000
H8 1.879 0.950 0.885
H9 1.879 0.950 -0.885
H10 -1.166 -2.351 0.000
H11 -1.879 -0.950 0.885
H12 -1.879 -0.950 -0.885

Atom - Atom Distances (Å)
  N1 N2 O3 O4 C5 C6 H7 H8 H9 H10 H11 H12
N11.35691.25212.27941.46192.36822.03942.09452.09453.24672.63922.6392
N21.35692.27941.25212.36821.46193.24672.63922.63922.03942.09452.0945
O31.25212.27943.41842.39862.62952.45133.09833.09833.68962.58352.5835
O42.27941.25213.41842.62952.39863.68962.58352.58352.45133.09833.0983
C51.46192.36822.39862.62953.69461.08531.09041.09044.40764.00844.0084
C62.36821.46192.62952.39863.69464.40764.00844.00841.08531.09041.0904
H72.03943.24672.45133.68961.08534.40761.80401.80405.24974.57784.5778
H82.09452.63923.09832.58351.09044.00841.80401.76924.57784.21104.5676
H92.09452.63923.09832.58351.09044.00841.80401.76924.57784.56764.2110
H103.24672.03943.68962.45134.40761.08535.24974.57784.57781.80401.8040
H112.63922.09452.58353.09834.00841.09044.57784.21104.56761.80401.7692
H122.63922.09452.58353.09834.00841.09044.57784.56764.21101.80401.7692

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 121.718 N1 N2 C6 114.258
N1 C5 H7 105.432 N1 C5 H8 109.431
N1 C5 H9 109.431 N2 N1 O3 121.718
N2 N1 C5 114.258 N2 C6 H10 105.432
N2 C6 H11 109.431 N2 C6 H12 109.431
O3 N1 C5 124.024 O4 N2 C6 124.024
H7 C5 H8 112.025 H7 C5 H9 112.025
H8 C5 H9 108.434 H10 C6 H11 112.025
H10 C6 H12 112.025 H11 C6 H12 108.434
Electronic energy levels

Electronic state

Charges, Dipole, Quadrupole and Polarizability