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All results from a given calculation for C6H5OH (phenol)

using model chemistry: MP2/CEP-31G*

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes CS 1A'
Energy calculated at MP2/CEP-31G*
 hartrees
Energy at 0K-52.976151
Energy at 298.15K-52.982665
HF Energy-52.092122
Nuclear repulsion energy136.795624
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 MP2/CEP-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 A' 3784 3592 53.54      
2 A' 3235 3071 7.76      
3 A' 3226 3063 18.12      
4 A' 3208 3046 19.92      
5 A' 3193 3031 0.70      
6 A' 3178 3017 8.65      
7 A' 1676 1592 27.27      
8 A' 1665 1581 47.17      
9 A' 1528 1451 60.47      
10 A' 1499 1423 14.67      
11 A' 1494 1419 29.95      
12 A' 1356 1287 29.98      
13 A' 1279 1214 65.06      
14 A' 1214 1153 158.50      
15 A' 1190 1130 4.95      
16 A' 1173 1113 2.49      
17 A' 1095 1040 14.23      
18 A' 1045 992 9.74      
19 A' 1001 951 0.08      
20 A' 813 772 22.83      
21 A' 608 577 0.46      
22 A' 515 489 0.94      
23 A' 395 375 11.13      
24 A" 931 884 0.06      
25 A" 916 869 0.41      
26 A" 875 831 4.85      
27 A" 837 794 0.02      
28 A" 766 728 134.45      
29 A" 629 598 5.94      
30 A" 501 475 22.20      
31 A" 412 391 2.07      
32 A" 295 280 119.18      
33 A" 229 218 0.32      

Unscaled Zero Point Vibrational Energy (zpe) 22879.5 cm-1
Scaled (by 0.9494) Zero Point Vibrational Energy (zpe) 21721.8 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 MP2/CEP-31G*
ABC
0.18174 0.08461 0.05773

See section I.F.4 to change rotational constant units
Geometric Data calculated at MP2/CEP-31G*

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.000 0.954 0.000
C2 -1.231 0.243 0.000
C3 -1.216 -1.179 0.000
C4 0.015 -1.887 0.000
C5 1.240 -1.161 0.000
C6 1.239 0.257 0.000
O7 0.066 2.343 0.000
H8 -0.849 2.687 0.000
H9 -2.186 0.785 0.000
H10 -2.166 -1.726 0.000
H11 0.022 -2.982 0.000
H12 2.196 -1.697 0.000
H13 2.172 0.831 0.000

Atom - Atom Distances (Å)
  C1 C2 C3 C4 C5 C6 O7 H8 H9 H10 H11 H12 H13
C11.42232.45562.84142.45181.42191.39021.92992.19283.44583.93673.44252.1758
C21.42231.42192.46782.84182.47092.46872.47451.09802.17883.45993.93803.4541
C32.45561.42191.42022.45532.84473.74813.88402.19071.09622.18713.45073.9393
C42.84142.46781.42021.42322.46934.23034.65553.46212.18761.09522.18873.4696
C52.45182.84182.45531.42321.41853.69534.37873.93983.45212.19061.09622.1993
C61.42192.47092.84472.46931.41852.39293.20423.46603.94083.46092.17591.0948
O71.39022.46873.74814.23033.69532.39290.97772.73864.64045.32544.56692.5930
H81.92992.47453.88404.65554.37873.20420.97772.32554.60525.73635.33803.5463
H92.19281.09802.19073.46213.93983.46602.73862.32552.51034.36665.03604.3587
H103.44582.17881.09622.18763.45213.94084.64044.60522.51032.52354.36215.0354
H113.93673.45992.18711.09522.19063.46095.32545.73634.36662.52352.52534.3774
H123.44253.93803.45072.18871.09622.17594.56695.33805.03604.36212.52532.5277
H132.17583.45413.93933.46962.19931.09482.59303.54634.35875.03544.37742.5277

picture of phenol state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
C1 C2 C3 119.398 C1 C2 H9 120.386
C1 C6 C5 119.348 C1 C6 H13 119.084
C1 O7 H8 107.913 C2 C1 C6 120.627
C2 C1 O7 122.745 C2 C3 C4 120.524
C2 C3 H10 119.257 C3 C2 H9 120.216
C3 C4 C5 119.432 C3 C4 H11 120.245
C4 C3 H10 120.219 C4 C5 C6 120.671
C4 C5 H12 120.062 C5 C4 H11 120.323
C5 C6 H13 121.567 C6 C1 O7 116.627
C6 C5 H12 119.267
Electronic energy levels

Electronic state

Charges, Dipole, Quadrupole and Polarizability