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All results from a given calculation for C6H6O (2,4-Cyclohexadienone)

using model chemistry: wB97X-D/cc-pVDZ

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes CS 1A
Energy calculated at wB97X-D/cc-pVDZ
 hartrees
Energy at 0K-307.356340
Energy at 298.15K-307.362823
HF Energy-307.356340
Nuclear repulsion energy269.088629
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 wB97X-D/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' 3240 3086 10.16      
2 A' 3234 3080 14.82      
3 A' 3212 3060 10.46      
4 A' 3203 3051 2.68      
5 A' 3056 2911 1.58      
6 A' 1796 1710 348.43      
7 A' 1735 1653 15.52      
8 A' 1661 1582 31.90      
9 A' 1461 1391 9.92      
10 A' 1415 1348 5.40      
11 A' 1411 1344 29.98      
12 A' 1361 1296 13.80      
13 A' 1265 1205 17.40      
14 A' 1203 1146 5.42      
15 A' 1181 1125 13.69      
16 A' 1012 964 14.02      
17 A' 965 920 5.49      
18 A' 956 910 2.22      
19 A' 760 724 8.65      
20 A' 584 556 0.93      
21 A' 498 475 12.00      
22 A' 461 439 9.51      
23 A" 3093 2946 0.50      
24 A" 1206 1149 5.02      
25 A" 1031 982 0.32      
26 A" 1009 961 0.63      
27 A" 948 903 1.82      
28 A" 818 779 3.95      
29 A" 728 693 76.12      
30 A" 536 510 9.32      
31 A" 446 425 0.02      
32 A" 267 254 0.01      
33 A" 51 48 7.43      

Unscaled Zero Point Vibrational Energy (zpe) 22899.8 cm-1
Scaled (by 0.9526) Zero Point Vibrational Energy (zpe) 21814.3 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 wB97X-D/cc-pVDZ
ABC
0.17320 0.08991 0.05983

See section I.F.4 to change rotational constant units
Geometric Data calculated at wB97X-D/cc-pVDZ

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.000 1.076 0.000
C2 1.273 0.346 0.000
C3 1.299 -1.003 0.000
C4 0.086 -1.812 0.000
C5 -1.122 -1.231 0.000
C6 -1.282 0.255 0.000
O7 -0.048 2.297 0.000
H8 2.180 0.941 0.000
H9 2.256 -1.517 0.000
H10 0.182 -2.893 0.000
H11 -2.024 -1.836 0.000
H12 -1.872 0.574 0.869
H13 -1.872 0.574 -0.869

Atom - Atom Distances (Å)
  C1 C2 C3 C4 C5 C6 O7 H8 H9 H10 H11 H12 H13
C11.46752.45132.88932.56541.52201.22222.18393.43733.97303.54622.12422.1242
C21.46751.34862.46232.86702.55612.35641.08492.10643.41723.95343.27083.2708
C32.45131.34861.45792.43152.87103.56422.13401.08662.19563.42643.64673.6467
C42.88932.46231.45791.34032.47884.11143.45852.18981.08512.11113.20693.2069
C52.56542.86702.43151.34031.49493.68833.95193.38992.11191.08652.13952.1395
C61.52202.55612.87102.47881.49492.38613.52873.95703.47152.21861.09821.0982
O71.22222.35643.56424.11143.68832.38612.60774.45625.19524.58122.65592.6559
H82.18391.08492.13403.45853.95193.52872.60772.45944.32325.03834.16024.1602
H93.43732.10641.08662.18983.38993.95704.45622.45942.48904.29264.70874.7087
H103.97303.41722.19561.08512.11193.47155.19524.32322.48902.44684.12234.1223
H113.54623.95343.42642.11111.08652.21864.58125.03834.29262.44682.56602.5660
H122.12423.27083.64673.20692.13951.09822.65594.16024.70874.12232.56601.7387
H132.12423.27083.64673.20692.13951.09822.65594.16024.70874.12232.56601.7387

picture of 2,4-Cyclohexadienone state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
C1 C2 C3 120.966 C1 C2 H8 116.858
C1 C6 C5 116.494 C1 C6 H12 107.224
C1 C6 H13 107.224 C2 C1 C6 117.510
C2 C1 O7 122.083 C2 C3 C4 122.598
C2 C3 H9 119.371 C3 C2 H8 122.176
C3 C4 C5 120.608 C3 C4 H10 118.663
C4 C3 H9 118.030 C4 C5 C6 121.823
C4 C5 H11 120.536 C5 C4 H10 120.729
C5 C6 H12 110.259 C5 C6 H13 110.259
C6 C1 O7 120.407 C6 C5 H11 117.640
H12 C6 H13 104.672
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at wB97X-D/cc-pVDZ Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C -0.021      
2 C 0.080      
3 C -0.149      
4 C -0.182      
5 C -0.032      
6 C -0.317      
7 O -0.461      
8 H 0.173      
9 H 0.167      
10 H 0.160      
11 H 0.164      
12 H 0.209      
13 H 0.209      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  -0.386 -3.865 0.000 3.884
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -34.751 -0.367 0.000
y -0.367 -48.047 0.000
z 0.000 0.000 -42.439
Traceless
 xyz
x 10.493 -0.367 0.000
y -0.367 -9.453 0.000
z 0.000 0.000 -1.040
Polar
3z2-r2-2.080
x2-y213.297
xy-0.367
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 11.343 -0.115 0.000
y -0.115 13.315 0.000
z 0.000 0.000 6.361


<r2> (average value of r2) Å2
<r2> 186.733
(<r2>)1/2 13.665