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

using model chemistry: SVWN/3-21G

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C2H 1Ag
Energy calculated at SVWN/3-21G
 hartrees
Energy at 0K-336.034998
Energy at 298.15K-336.043711
HF Energy-336.034998
Nuclear repulsion energy256.407129
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 SVWN/3-21G
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 3156 3099 0.00      
2 Ag 3006 2951 0.00      
3 Ag 1503 1476 0.00      
4 Ag 1400 1375 0.00      
5 Ag 1360 1335 0.00      
6 Ag 1270 1247 0.00      
7 Ag 1028 1010 0.00      
8 Ag 735 721 0.00      
9 Ag 611 600 0.00      
10 Ag 375 368 0.00      
11 Au 3074 3018 1.55      
12 Au 1452 1425 43.02      
13 Au 1106 1086 2.84      
14 Au 280 275 1.94      
15 Au 206 203 13.98      
16 Au 90 89 0.79      
17 Bg 3073 3018 0.00      
18 Bg 1447 1421 0.00      
19 Bg 1078 1059 0.00      
20 Bg 477 468 0.00      
21 Bg 129 127 0.00      
22 Bu 3157 3100 0.78      
23 Bu 3006 2952 3.94      
24 Bu 1480 1453 15.51      
25 Bu 1386 1361 47.82      
26 Bu 1294 1270 115.09      
27 Bu 1137 1116 2.45      
28 Bu 906 889 29.60      
29 Bu 484 476 25.44      
30 Bu 292 286 30.90      

Unscaled Zero Point Vibrational Energy (zpe) 19998.8 cm-1
Scaled (by 0.9819) Zero Point Vibrational Energy (zpe) 19636.8 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 SVWN/3-21G
ABC
0.16284 0.13572 0.07616

See section I.F.4 to change rotational constant units
Geometric Data calculated at SVWN/3-21G

Point Group is C2h

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
N1 -0.059 0.671 0.000
N2 0.059 -0.671 0.000
O3 -1.234 1.236 0.000
O4 1.234 -1.236 0.000
C5 1.234 1.342 0.000
C6 -1.234 -1.342 0.000
H7 1.014 2.416 0.000
H8 1.807 1.030 0.890
H9 1.807 1.030 -0.890
H10 -1.014 -2.416 0.000
H11 -1.807 -1.030 0.890
H12 -1.807 -1.030 -0.890

Atom - Atom Distances (Å)
  N1 N2 O3 O4 C5 C6 H7 H8 H9 H10 H11 H12
N11.34691.30362.30431.45732.33062.04852.09842.09843.23072.59592.5959
N21.34692.30431.30362.33061.45733.23072.59592.59592.04852.09842.0984
O31.30362.30433.49342.47032.57842.53843.17483.17483.65862.50142.5014
O42.30431.30363.49342.57842.47033.65862.50142.50142.53843.17483.1748
C51.45732.33062.47032.57843.64651.09591.10301.10304.37893.95813.9581
C62.33061.45732.57842.47033.64654.37893.95813.95811.09591.10301.1030
H72.04853.23072.53843.65861.09594.37891.82741.82745.23974.54124.5412
H82.09842.59593.17482.50141.10303.95811.82741.77934.54124.15974.5243
H92.09842.59593.17482.50141.10303.95811.82741.77934.54124.52434.1597
H103.23072.04853.65862.53844.37891.09595.23974.54124.54121.82741.8274
H112.59592.09842.50143.17483.95811.10304.54124.15974.52431.82741.7793
H122.59592.09842.50143.17483.95811.10304.54124.52434.15971.82741.7793

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 120.766 N1 N2 C6 112.370
N1 C5 H7 105.839 N1 C5 H8 109.304
N1 C5 H9 109.304 N2 N1 O3 120.766
N2 N1 C5 112.370 N2 C6 H10 105.839
N2 C6 H11 109.304 N2 C6 H12 109.304
O3 N1 C5 126.864 O4 N2 C6 126.864
H7 C5 H8 112.411 H7 C5 H9 112.411
H8 C5 H9 107.521 H10 C6 H11 112.411
H10 C6 H12 112.411 H11 C6 H12 107.521
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability