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All results from a given calculation for C6H5O (phenoxy radical)

using model chemistry: ROHF/6-311G*

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C2V 2B1
Energy calculated at ROHF/6-311G*
 hartrees
Energy at 0K-304.999922
Energy at 298.15K-305.005860
HF Energy-304.999922
Nuclear repulsion energy262.300229
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 ROHF/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 A1 3378 2890 3.56      
2 A1 3363 2877 28.77      
3 A1 3340 2857 0.34      
4 A1 1765 1510 25.97      
5 A1 1631 1396 2.11      
6 A1 1312 1122 12.20      
7 A1 1247 1067 18.24      
8 A1 1110 950 2.44      
9 A1 1088 931 0.07      
10 A1 899 769 1.09      
11 A1 570 487 0.01      
12 A2 1099 940 0.00      
13 A2 942 806 0.00      
14 A2 437 374 0.00      
15 B1 1117 956 0.02      
16 B1 1056 904 6.98      
17 B1 860 736 68.75      
18 B1 754 645 42.67      
19 B1 545 467 3.37      
20 B1 258 221 0.85      
21 B2 3374 2887 26.10      
22 B2 3353 2869 9.85      
23 B2 1766 1511 0.94      
24 B2 1604 1372 6.88      
25 B2 1442 1234 0.24      
26 B2 1329 1137 5.92      
27 B2 1203 1029 16.37      
28 B2 1159 992 0.00      
29 B2 673 576 0.02      
30 B2 454 389 3.79      

Unscaled Zero Point Vibrational Energy (zpe) 21563.2 cm-1
Scaled (by 0.8556) Zero Point Vibrational Energy (zpe) 18449.4 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 ROHF/6-311G*
ABC
0.19135 0.09338 0.06275

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

Point Group is C2v

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.000 0.000 0.991
C2 0.000 1.207 0.297
C3 0.000 -1.207 0.297
C4 0.000 1.205 -1.085
C5 0.000 -1.205 -1.085
C6 0.000 0.000 -1.773
O7 0.000 0.000 2.317
H8 0.000 2.124 0.857
H9 0.000 -2.124 0.857
H10 0.000 2.134 -1.626
H11 0.000 -2.134 -1.626
H12 0.000 0.000 -2.848

Atom - Atom Distances (Å)
  C1 C2 C3 C4 C5 C6 O7 H8 H9 H10 H11 H12
C11.39261.39262.40052.40052.76381.32622.12792.12793.37673.37673.8391
C21.39262.41411.38152.77992.39562.35381.07443.37752.13423.85453.3683
C31.39262.41412.77991.38152.39562.35383.37751.07443.85452.13423.3683
C42.40051.38152.77992.41051.38763.60942.14813.85391.07473.38262.1356
C52.40052.77991.38152.41051.38763.60943.85392.14813.38261.07472.1356
C62.76382.39562.39561.38761.38764.09003.38013.38012.13892.13891.0753
O71.32622.35382.35383.60943.60944.09002.57742.57744.48364.48365.1653
H82.12791.07443.37752.14813.85393.38012.57744.24742.48294.92864.2705
H92.12793.37751.07443.85392.14813.38012.57744.24744.92862.48294.2705
H103.37672.13423.85451.07473.38262.13894.48362.48294.92864.26772.4591
H113.37673.85452.13423.38261.07472.13894.48364.92862.48294.26772.4591
H123.83913.36833.36832.13562.13561.07535.16534.27054.27052.45912.4591

picture of phenoxy radical state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
C1 C2 C4 119.842 C1 C2 H8 118.645
C1 C3 C5 119.842 C1 C3 H9 118.645
C2 C1 C3 120.166 C2 C1 O7 119.917
C2 C4 C6 119.785 C2 C4 H10 120.147
C3 C1 O7 119.917 C3 C5 C6 119.785
C3 C5 H11 120.147 C4 C2 H8 121.513
C4 C6 C5 120.580 C4 C6 H12 119.710
C5 C3 H9 121.513 C5 C6 H12 119.710
C6 C4 H10 120.068 C6 C5 H11 120.068
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at ROHF/6-311G* Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C 0.219      
2 C -0.211      
3 C -0.211      
4 C -0.232      
5 C -0.232      
6 C -0.189      
7 O -0.313      
8 H 0.243      
9 H 0.243      
10 H 0.227      
11 H 0.227      
12 H 0.229      


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 -2.660 2.660
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -43.653 0.000 0.000
y 0.000 -34.542 0.000
z 0.000 0.000 -42.762
Traceless
 xyz
x -5.001 0.000 0.000
y 0.000 8.665 0.000
z 0.000 0.000 -3.664
Polar
3z2-r2-7.328
x2-y2-9.110
xy0.000
xz0.000
yz0.000


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


<r2> (average value of r2) Å2
<r2> 175.979
(<r2>)1/2 13.266