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All results from a given calculation for C6H5 (phenyl)

using model chemistry: MP2=FULL/6-31+G**

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C2V 2A1
Energy calculated at MP2=FULL/6-31+G**
 hartrees
Energy at 0K-230.834024
Energy at 298.15K-230.839061
HF Energy-230.075642
Nuclear repulsion energy197.546357
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=FULL/6-31+G**
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 3300 3100 1.33      
2 A1 3295 3094 6.00      
3 A1 3265 3066 0.31      
4 A1 1838 1726 6.14      
5 A1 1588 1492 9.20      
6 A1 1247 1172 0.04      
7 A1 1138 1069 21.06      
8 A1 1095 1028 0.00      
9 A1 984 924 0.08      
10 A1 655 615 1.31      
11 A2 1114 1046 0.00      
12 A2 976 916 0.00      
13 A2 458 430 0.00      
14 B1 1084 1018 0.06      
15 B1 1027 965 0.74      
16 B1 811 762 141.65      
17 B1 611 574 0.53      
18 B1 478 449 7.72      
19 B2 3300 3099 4.35      
20 B2 3273 3074 8.04      
21 B2 1895 1780 9.09      
22 B2 1577 1481 3.67      
23 B2 1372 1289 0.68      
24 B2 1274 1196 0.06      
25 B2 1196 1124 4.44      
26 B2 1120 1051 7.60      
27 B2 632 594 0.80      

Unscaled Zero Point Vibrational Energy (zpe) 20300.5 cm-1
Scaled (by 0.9392) Zero Point Vibrational Energy (zpe) 19066.2 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=FULL/6-31+G**
ABC
0.21699 0.19325 0.10222

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

Point Group is C2v

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.000 0.000 1.373
C2 0.000 1.207 0.756
C3 0.000 -1.207 0.756
C4 0.000 1.190 -0.618
C5 0.000 -1.190 -0.618
C6 0.000 0.000 -1.301
H7 0.000 2.136 1.308
H8 0.000 -2.136 1.308
H9 0.000 2.125 -1.162
H10 0.000 -2.125 -1.162
H11 0.000 0.000 -2.382

Atom - Atom Distances (Å)
  C1 C2 C3 C4 C5 C6 H7 H8 H9 H10 H11
C11.35531.35532.31972.31972.67452.13692.13693.30843.30843.7552
C21.35532.41381.37472.76292.38571.08023.38792.12733.84523.3626
C31.35532.41382.76291.37472.38573.38791.08023.84522.12733.3626
C42.31971.37472.76292.37961.37202.14573.84311.08233.35952.1277
C52.31972.76291.37472.37961.37203.84312.14573.35951.08232.1277
C62.67452.38572.38571.37201.37203.37193.37192.12982.12981.0807
H72.13691.08023.38792.14573.84313.37194.27182.47024.92544.2634
H82.13693.38791.08023.84312.14573.37194.27184.92542.47024.2634
H93.30842.12733.84521.08233.35952.12982.47024.92544.25052.4504
H103.30843.84522.12733.35951.08232.12984.92542.47024.25052.4504
H113.75523.36263.36262.12772.12771.08074.26344.26342.45042.4504

picture of phenyl state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
C1 C2 C4 116.353 C1 C2 H7 122.252
C1 C3 C5 116.353 C1 C3 H8 122.252
C2 C1 C3 125.871 C2 C4 C6 120.577
C2 C4 H9 119.482 C3 C5 C6 120.577
C3 C5 H10 119.482 C4 C2 H7 121.395
C4 C6 C5 120.269 C4 C6 H11 119.866
C5 C3 H8 121.395 C5 C6 H11 119.866
C6 C4 H9 119.941 C6 C5 H10 119.941
Electronic energy levels

Electronic state

Charges, Dipole, Quadrupole and Polarizability