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

using model chemistry: CCD/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 CCD/6-31G**
 hartrees
Energy at 0K-305.909886
Energy at 298.15K-305.915329
HF Energy-304.982286
Nuclear repulsion energy261.250883
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 CCD/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 3301 3095 1.05      
2 A1 3289 3084 13.66      
3 A1 3267 3063 0.02      
4 A1 1669 1565 65.71      
5 A1 1503 1410 3.28      
6 A1 1486 1393 20.06      
7 A1 1193 1119 8.81      
8 A1 1045 980 0.03      
9 A1 989 927 0.02      
10 A1 808 757 8.74      
11 A1 540 506 2.01      
12 A2 1014 951 0.00      
13 A2 839 787 0.00      
14 A2 388 364 0.00      
15 B1 992 930 3.77      
16 B1 933 875 11.39      
17 B1 781 733 64.68      
18 B1 638 598 11.33      
19 B1 467 438 0.03      
20 B1 187 175 3.72      
21 B2 3299 3093 8.28      
22 B2 3274 3069 9.64      
23 B2 1633 1531 10.77      
24 B2 1496 1403 0.00      
25 B2 1347 1263 0.00      
26 B2 1299 1218 18.57      
27 B2 1163 1090 6.22      
28 B2 1136 1065 7.04      
29 B2 608 570 0.72      
30 B2 460 432 8.24      

Unscaled Zero Point Vibrational Energy (zpe) 20521.4 cm-1
Scaled (by 0.9376) Zero Point Vibrational Energy (zpe) 19240.9 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 CCD/6-31G**
ABC
0.18403 0.09410 0.06226

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

Point Group is C2v

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.000 0.000 1.050
C2 0.000 1.241 0.285
C3 0.000 -1.241 0.285
C4 0.000 1.223 -1.078
C5 0.000 -1.223 -1.078
C6 0.000 0.000 -1.774
O7 0.000 0.000 2.284
H8 0.000 2.161 0.852
H9 0.000 -2.161 0.852
H10 0.000 2.150 -1.636
H11 0.000 -2.150 -1.636
H12 0.000 0.000 -2.855

Atom - Atom Distances (Å)
  C1 C2 C3 C4 C5 C6 O7 H8 H9 H10 H11 H12
C11.45781.45782.45422.45422.82391.23432.17032.17033.44013.44013.9051
C21.45782.48231.36312.81602.40432.35301.08083.44942.12503.89723.3767
C31.45782.48232.81601.36312.40432.35303.44941.08083.89722.12503.3767
C42.45421.36312.81602.44611.40733.57762.14583.89591.08173.41862.1575
C52.45422.81601.36312.44611.40733.57763.89592.14583.41861.08172.1575
C62.82392.40432.40431.40731.40734.05833.40113.40112.15422.15421.0811
O71.23432.35302.35303.57763.57764.05832.59272.59274.47084.47085.1394
H82.17031.08083.44942.14583.89593.40112.59274.32262.48794.97744.2913
H92.17033.44941.08083.89592.14583.40112.59274.32264.97742.48794.2913
H103.44012.12503.89721.08173.41862.15424.47082.48794.97744.29942.4715
H113.44013.89722.12503.41861.08172.15424.47084.97742.48794.29942.4715
H123.90513.37673.37672.15752.15751.08115.13944.29134.29132.47152.4715

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 120.878 C1 C2 H8 116.722
C1 C3 C5 120.878 C1 C3 H9 116.722
C2 C1 C3 116.722 C2 C1 O7 121.639
C2 C4 C6 120.413 C2 C4 H10 120.295
C3 C1 O7 121.639 C3 C5 C6 120.413
C3 C5 H11 120.295 C4 C2 H8 122.400
C4 C6 C5 120.697 C4 C6 H12 119.652
C5 C3 H9 122.400 C5 C6 H12 119.652
C6 C4 H10 119.292 C6 C5 H11 119.292
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability