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All results from a given calculation for C6H5 (phenyl)

using model chemistry: G2

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C2V 2A1
Energy calculated at G2
 hartrees
Energy at 0K-231.097037
Energy at 298.15K-231.091408
Nuclear repulsion energy194.026311
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 HF/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 3386 3190 6.74      
2 A1 3373 3178 28.60      
3 A1 3354 3160 0.09      
4 A1 1639 1544 0.69      
5 A1 1582 1491 8.16      
6 A1 1234 1163 0.04      
7 A1 1089 1026 1.47      
8 A1 1061 999 2.16      
9 A1 990 933 0.18      
10 A1 640 603 0.74      
11 A2 1001 943 0.00      
12 A2 850 801 0.00      
13 A2 404 381 0.00      
14 B1 1030 971 0.00      
15 B1 920 867 0.75      
16 B1 756 712 77.05      
17 B1 686 646 14.01      
18 B1 436 411 2.46      
19 B2 3380 3185 44.99      
20 B2 3362 3168 5.05      
21 B2 1666 1570 0.79      
22 B2 1559 1469 5.78      
23 B2 1401 1320 1.02      
24 B2 1393 1312 0.06      
25 B2 1243 1171 0.17      
26 B2 1119 1054 0.58      
27 B2 637 600 0.30      

Unscaled Zero Point Vibrational Energy (zpe) 20094.9 cm-1
Scaled (by 0.9422) Zero Point Vibrational Energy (zpe) 18933.4 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=FULL/6-31G*
ABC
0.21722 0.19349 0.10233

See section I.F.4 to change rotational constant units
Geometric Data calculated at MP2=FULL/6-31G*

Point Group is C2v

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.000 0.000 1.373
C2 0.000 1.205 0.755
C3 0.000 -1.205 0.755
C4 0.000 1.189 -0.617
C5 0.000 -1.189 -0.617
C6 0.000 0.000 -1.300
H7 0.000 2.139 1.309
H8 0.000 -2.139 1.309
H9 0.000 2.128 -1.165
H10 0.000 -2.128 -1.165
H11 0.000 0.000 -2.385

Atom - Atom Distances (Å)
  C1 C2 C3 C4 C5 C6 H7 H8 H9 H10 H11
C11.35451.35452.31862.31862.67292.13952.13953.31213.31213.7586
C21.35452.41061.37292.75972.38231.08533.38952.13023.84683.3640
C31.35452.41062.75971.37292.38233.38951.08533.84682.13023.3640
C42.31861.37292.75972.37741.37052.14823.84491.08723.36172.1303
C52.31862.75971.37292.37741.37053.84492.14823.36171.08722.1303
C62.67292.38232.38231.37051.37053.37343.37342.13242.13241.0857
H72.13951.08533.38952.14823.84493.37344.27722.47404.93214.2690
H82.13953.38951.08533.84492.14823.37344.27724.93212.47404.2690
H93.31212.13023.84681.08723.36172.13242.47404.93214.25632.4534
H103.31213.84682.13023.36171.08722.13244.93212.47404.25632.4534
H113.75863.36403.36402.13032.13031.08574.26904.26902.45342.4534

picture of phenyl state 1 conformation 1
More geometry information
Electronic energy levels

Electronic state

Charges, Dipole, Quadrupole and Polarizability