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

using model chemistry: HSEh1PBE/6-31G*

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C2V 2B1
Energy calculated at HSEh1PBE/6-31G*
 hartrees
Energy at 0K-306.497148
Energy at 298.15K-306.502554
Nuclear repulsion energy260.550956
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 HSEh1PBE/6-31G*
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 3248 3089 0.96      
2 A1 3237 3078 15.85      
3 A1 3215 3058 0.51      
4 A1 1621 1541 37.83      
5 A1 1517 1442 11.21      
6 A1 1442 1372 1.44      
7 A1 1176 1119 0.64      
8 A1 1028 978 0.12      
9 A1 988 939 1.27      
10 A1 821 781 2.49      
11 A1 530 504 2.01      
12 A2 980 932 0.00      
13 A2 809 769 0.00      
14 A2 379 360 0.00      
15 B1 999 950 0.22      
16 B1 925 879 8.90      
17 B1 799 760 43.70      
18 B1 658 626 34.63      
19 B1 485 461 0.37      
20 B1 195 185 2.39      
21 B2 3246 3087 8.96      
22 B2 3222 3064 9.33      
23 B2 1579 1501 4.69      
24 B2 1468 1396 3.86      
25 B2 1371 1303 9.57      
26 B2 1300 1237 4.08      
27 B2 1178 1121 1.05      
28 B2 1104 1050 7.61      
29 B2 598 569 0.63      
30 B2 445 423 5.37      

Unscaled Zero Point Vibrational Energy (zpe) 20279.7 cm-1
Scaled (by 0.951) Zero Point Vibrational Energy (zpe) 19286.0 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 HSEh1PBE/6-31G*
ABC
0.18463 0.09320 0.06194

See section I.F.4 to change rotational constant units
Geometric Data calculated at HSEh1PBE/6-31G*

Point Group is C2v

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.000 0.000 1.045
C2 0.000 1.236 0.290
C3 0.000 -1.236 0.290
C4 0.000 1.223 -1.085
C5 0.000 -1.223 -1.085
C6 0.000 0.000 -1.780
O7 0.000 0.000 2.298
H8 0.000 2.161 0.859
H9 0.000 -2.161 0.859
H10 0.000 2.155 -1.642
H11 0.000 -2.155 -1.642
H12 0.000 0.000 -2.867

Atom - Atom Distances (Å)
  C1 C2 C3 C4 C5 C6 O7 H8 H9 H10 H11 H12
C11.44811.44812.45582.45582.82541.25292.16872.16873.44493.44493.9116
C21.44812.47181.37532.81702.41152.35751.08583.44392.14023.90333.3902
C31.44812.47182.81701.37532.41152.35753.44391.08583.90332.14023.3902
C42.45581.37532.81702.44521.40663.59692.15863.90211.08663.42352.1609
C52.45582.81701.37532.44521.40663.59693.90212.15863.42351.08662.1609
C62.82542.41152.41151.40661.40664.07833.41123.41122.15972.15971.0862
O71.25292.35752.35753.59693.59694.07832.59592.59594.49124.49125.1645
H82.16871.08583.44392.15863.90213.41122.59594.32142.50164.98854.3070
H92.16873.44391.08583.90212.15863.41122.59594.32144.98852.50164.3070
H103.44492.14023.90331.08663.42352.15974.49122.50164.98854.31052.4787
H113.44493.90332.14023.42351.08662.15974.49124.98852.50164.31052.4787
H123.91163.39023.39022.16092.16091.08625.16454.30704.30702.47872.4787

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 120.852 C1 C2 H8 116.996
C1 C3 C5 120.852 C1 C3 H9 116.996
C2 C1 C3 117.185 C2 C1 O7 121.408
C2 C4 C6 120.191 C2 C4 H10 120.315
C3 C1 O7 121.408 C3 C5 C6 120.191
C3 C5 H11 120.315 C4 C2 H8 122.152
C4 C6 C5 120.729 C4 C6 H12 119.636
C5 C3 H9 122.152 C5 C6 H12 119.636
C6 C4 H10 119.494 C6 C5 H11 119.494
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at HSEh1PBE/6-31G* Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C 0.399      
2 C -0.191      
3 C -0.191      
4 C -0.163      
5 C -0.163      
6 C -0.154      
7 O -0.473      
8 H 0.192      
9 H 0.192      
10 H 0.183      
11 H 0.183      
12 H 0.185      


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 -3.632 3.632
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -41.730 0.000 0.000
y 0.000 -33.694 0.000
z 0.000 0.000 -43.202
Traceless
 xyz
x -3.282 0.000 0.000
y 0.000 8.772 0.000
z 0.000 0.000 -5.490
Polar
3z2-r2-10.979
x2-y2-8.036
xy0.000
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 3.413 0.000 0.000
y 0.000 10.225 0.000
z 0.000 0.000 12.975


<r2> (average value of r2) Å2
<r2> 177.627
(<r2>)1/2 13.328