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

using model chemistry: ROHF/cc-pVTZ

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/cc-pVTZ
 hartrees
Energy at 0K-305.040106
Energy at 298.15K-305.045804
HF Energy-305.040106
Nuclear repulsion energy262.545793
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/cc-pVTZ
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 3360 3027 2.44      
2 A1 3349 3018 17.33      
3 A1 3321 2992 1.48      
4 A1 1858 1674 327.13      
5 A1 1618 1458 7.05      
6 A1 1543 1390 17.28      
7 A1 1239 1116 0.17      
8 A1 1059 954 6.25      
9 A1 956 862 1.49      
10 A1 817 736 0.03      
11 A1 553 498 3.41      
12 A2 1117 1007 0.00      
13 A2 871 785 0.00      
14 A2 419 377 0.00      
15 B1 1114 1004 0.14      
16 B1 995 897 41.36      
17 B1 871 785 29.84      
18 B1 690 621 44.97      
19 B1 503 454 0.03      
20 B1 181 163 3.55      
21 B2 3356 3023 10.07      
22 B2 3327 2997 9.47      
23 B2 1685 1519 5.19      
24 B2 1541 1388 0.90      
25 B2 1428 1286 0.30      
26 B2 1353 1219 8.30      
27 B2 1216 1096 2.17      
28 B2 1122 1011 7.71      
29 B2 614 553 1.36      
30 B2 487 438 7.21      

Unscaled Zero Point Vibrational Energy (zpe) 21281.1 cm-1
Scaled (by 0.901) Zero Point Vibrational Energy (zpe) 19174.3 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 ROHF/cc-pVTZ
ABC
0.18296 0.09580 0.06288

See section I.F.4 to change rotational constant units
Geometric Data calculated at ROHF/cc-pVTZ

Point Group is C2v

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.000 0.000 1.056
C2 0.000 1.247 0.280
C3 0.000 -1.247 0.280
C4 0.000 1.227 -1.063
C5 0.000 -1.227 -1.063
C6 0.000 0.000 -1.767
O7 0.000 0.000 2.257
H8 0.000 2.161 0.840
H9 0.000 -2.161 0.840
H10 0.000 2.145 -1.620
H11 0.000 -2.145 -1.620
H12 0.000 0.000 -2.838

Atom - Atom Distances (Å)
  C1 C2 C3 C4 C5 C6 O7 H8 H9 H10 H11 H12
C11.46831.46832.44952.44952.82291.20062.17212.17213.43013.43013.8947
C21.46832.49301.34392.81542.39672.33681.07223.45332.10243.88783.3586
C31.46832.49302.81541.34392.39672.33683.45331.07223.88782.10243.3586
C42.44951.34392.81542.45491.41463.54002.11983.88651.07333.41812.1581
C52.44952.81541.34392.45491.41463.54003.88652.11983.41811.07332.1581
C62.82292.39672.39671.41461.41464.02363.38583.38582.15002.15001.0717
O71.20062.33682.33683.54003.54004.02362.58452.58454.43114.43115.0953
H82.17211.07223.45332.11983.88653.38582.58454.32252.46004.95944.2660
H92.17213.45331.07223.88652.11983.38582.58454.32254.95942.46004.2660
H103.43012.10243.88781.07333.41812.15004.43112.46004.95944.29002.4667
H113.43013.88782.10243.41811.07332.15004.43114.95942.46004.29002.4667
H123.89473.35863.35862.15812.15811.07175.09534.26604.26602.46672.4667

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 121.089 C1 C2 H8 116.658
C1 C3 C5 121.089 C1 C3 H9 116.658
C2 C1 C3 116.197 C2 C1 O7 121.901
C2 C4 C6 120.621 C2 C4 H10 120.445
C3 C1 O7 121.901 C3 C5 C6 120.621
C3 C5 H11 120.445 C4 C2 H8 122.252
C4 C6 C5 120.382 C4 C6 H12 119.809
C5 C3 H9 122.252 C5 C6 H12 119.809
C6 C4 H10 118.934 C6 C5 H11 118.934
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at ROHF/cc-pVTZ Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C 0.317      
2 C -0.195      
3 C -0.195      
4 C -0.155      
5 C -0.155      
6 C -0.095      
7 O -0.392      
8 H 0.179      
9 H 0.179      
10 H 0.170      
11 H 0.170      
12 H 0.171      


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 -4.423 4.423
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -43.033 0.000 0.000
y 0.000 -34.685 0.000
z 0.000 0.000 -45.090
Traceless
 xyz
x -3.145 0.000 0.000
y 0.000 9.376 0.000
z 0.000 0.000 -6.232
Polar
3z2-r2-12.463
x2-y2-8.348
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> 176.238
(<r2>)1/2 13.275