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All results from a given calculation for C6H5OH (phenol)

using model chemistry: MP2/3-21G

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes CS 1A'
Energy calculated at MP2/3-21G
 hartrees
Energy at 0K-304.494914
Energy at 298.15K-304.501620
HF Energy-303.854707
Nuclear repulsion energy268.304507
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 MP2/3-21G
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' 3537 3376 21.55      
2 A' 3230 3083 3.14      
3 A' 3219 3073 13.39      
4 A' 3204 3058 14.78      
5 A' 3194 3049 0.12      
6 A' 3175 3030 9.29      
7 A' 1625 1551 22.00      
8 A' 1598 1525 25.94      
9 A' 1547 1477 17.43      
10 A' 1512 1444 29.46      
11 A' 1416 1352 26.83      
12 A' 1346 1285 7.52      
13 A' 1294 1235 19.55      
14 A' 1243 1186 5.74      
15 A' 1237 1180 1.40      
16 A' 1185 1131 192.60      
17 A' 1097 1047 22.93      
18 A' 1050 1002 0.08      
19 A' 1025 978 8.82      
20 A' 818 781 23.06      
21 A' 655 625 0.19      
22 A' 545 520 1.83      
23 A' 394 376 11.77      
24 A" 929 886 0.00      
25 A" 920 879 0.48      
26 A" 863 823 5.46      
27 A" 825 787 0.00      
28 A" 745 711 109.84      
29 A" 673 642 3.68      
30 A" 512 489 9.37      
31 A" 426 407 0.04      
32 A" 338 323 158.87      
33 A" 235 224 0.23      

Unscaled Zero Point Vibrational Energy (zpe) 22804.9 cm-1
Scaled (by 0.9545) Zero Point Vibrational Energy (zpe) 21767.2 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 MP2/3-21G
ABC
0.18644 0.08502 0.05839

See section I.F.4 to change rotational constant units
Geometric Data calculated at MP2/3-21G

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.000 0.944 0.000
C2 1.213 0.235 0.000
C3 1.207 -1.172 0.000
C4 -0.008 -1.875 0.000
C5 -1.222 -1.159 0.000
C6 -1.219 0.242 0.000
O7 -0.081 2.346 0.000
H8 0.837 2.723 0.000
H9 2.161 0.771 0.000
H10 2.151 -1.711 0.000
H11 -0.012 -2.961 0.000
H12 -2.169 -1.693 0.000
H13 -2.142 0.813 0.000

Atom - Atom Distances (Å)
  C1 C2 C3 C4 C5 C6 O7 H8 H9 H10 H11 H12 H13
C11.40482.43552.81922.43251.40721.40471.96642.16773.41633.90543.41402.1462
C21.40481.40682.43832.80602.43222.47592.51651.08892.15993.42343.89263.4044
C32.43551.40681.40402.42882.80763.74613.91252.16441.08682.16553.41563.8927
C42.81922.43831.40401.40922.43884.22224.67573.42172.16501.08612.16833.4322
C52.43252.80602.42881.40921.40093.68684.39483.89493.41732.17041.08672.1763
C61.40722.43222.80762.43881.40092.39313.22293.42133.89443.42282.15471.0853
O71.40472.47593.74614.22223.68682.39310.99192.73954.62995.30824.54692.5694
H81.96642.51653.91254.67574.39483.22290.99192.35894.62455.74795.34183.5390
H92.16771.08892.16443.42173.89493.42132.73952.35892.48174.31914.98154.3031
H103.41632.15991.08682.16503.41733.89444.62994.62452.48172.49864.31944.9794
H113.90543.42342.16551.08612.17043.42285.30825.74794.31912.49862.50214.3337
H123.41403.89263.41562.16831.08672.15474.54695.34184.98154.31942.50212.5056
H132.14623.40443.89273.43222.17631.08532.56943.53904.30314.97944.33372.5056

picture of phenol state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
C1 C2 C3 120.050 C1 C2 H9 120.216
C1 C6 C5 120.054 C1 C6 H13 118.297
C1 O7 H8 109.054 C2 C1 C6 119.757
C2 C1 O7 123.589 C2 C3 C4 120.328
C2 C3 H10 119.476 C3 C2 H9 119.734
C3 C4 C5 119.389 C3 C4 H11 120.296
C4 C3 H10 120.196 C4 C5 C6 120.422
C4 C5 H12 120.078 C5 C4 H11 120.315
C5 C6 H13 121.649 C6 C1 O7 116.654
C6 C5 H12 119.500
Electronic energy levels

Electronic state

Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at MP2/3-21G Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C 0.287     0.477
2 C -0.235     -0.381
3 C -0.197     -0.091
4 C -0.203     -0.227
5 C -0.198     -0.079
6 C -0.203     -0.334
7 O -0.610     -0.604
8 H 0.358     0.423
9 H 0.188     0.175
10 H 0.199     0.149
11 H 0.196     0.157
12 H 0.200     0.140
13 H 0.216     0.195


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
         
CHELPG        
AIM        
ESP 1.491 -0.118 0.000 1.496


Electric Quadrupole moment
Quadrupole components in D Å


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> 190.335
(<r2>)1/2 13.796