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All results from a given calculation for C6H5 (phenyl)

using model chemistry: B3PW91/6-31G

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C2V 2A1
Energy calculated at B3PW91/6-31G
 hartrees
Energy at 0K-231.421835
Energy at 298.15K-231.426686
Nuclear repulsion energy193.906248
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 B3PW91/6-31G
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 3237 3101 6.40      
2 A1 3223 3086 15.22      
3 A1 3201 3065 0.54      
4 A1 1604 1536 0.49      
5 A1 1503 1440 11.93      
6 A1 1212 1161 0.09      
7 A1 1071 1026 8.08      
8 A1 1032 988 0.06      
9 A1 1015 972 1.36      
10 A1 635 608 1.23      
11 A2 993 951 0.00      
12 A2 846 810 0.00      
13 A2 409 392 0.00      
14 B1 1025 982 0.24      
15 B1 921 882 1.01      
16 B1 745 713 80.20      
17 B1 693 663 28.44      
18 B1 439 420 5.25      
19 B2 3228 3091 26.99      
20 B2 3209 3073 6.44      
21 B2 1659 1589 2.15      
22 B2 1492 1429 7.50      
23 B2 1376 1318 0.15      
24 B2 1342 1285 0.23      
25 B2 1217 1165 0.29      
26 B2 1099 1053 3.63      
27 B2 618 592 0.41      

Unscaled Zero Point Vibrational Energy (zpe) 19520.5 cm-1
Scaled (by 0.9577) Zero Point Vibrational Energy (zpe) 18694.8 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 B3PW91/6-31G
ABC
0.20832 0.18622 0.09833

See section I.F.4 to change rotational constant units
Geometric Data calculated at B3PW91/6-31G

Point Group is C2v

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.000 0.000 1.405
C2 0.000 1.228 0.772
C3 0.000 -1.228 0.772
C4 0.000 1.217 -0.634
C5 0.000 -1.217 -0.634
C6 0.000 0.000 -1.327
H7 0.000 2.163 1.323
H8 0.000 -2.163 1.323
H9 0.000 2.156 -1.180
H10 0.000 -2.156 -1.180
H11 0.000 0.000 -2.412

Atom - Atom Distances (Å)
  C1 C2 C3 C4 C5 C6 H7 H8 H9 H10 H11
C11.38191.38192.37492.37492.73212.16452.16453.36633.36633.8176
C21.38192.45641.40622.82042.43171.08523.43572.16123.90673.4129
C31.38192.45642.82041.40622.43173.43571.08523.90672.16123.4129
C42.37491.40622.82042.43321.39992.17423.90551.08633.41632.1545
C52.37492.82041.40622.43321.39993.90552.17423.41631.08632.1545
C62.73212.43172.43171.39991.39993.42063.42062.16082.16081.0855
H72.16451.08523.43572.17423.90553.42064.32592.50334.99184.3165
H82.16453.43571.08523.90552.17423.42064.32594.99182.50334.3165
H93.36632.16123.90671.08633.41632.16082.50334.99184.31162.4831
H103.36633.90672.16123.41631.08632.16084.99182.50334.31162.4831
H113.81763.41293.41292.15452.15451.08554.31654.31652.48312.4831

picture of phenyl state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
C1 C2 C4 116.809 C1 C2 H7 122.187
C1 C3 C5 116.809 C1 C3 H8 122.187
C2 C1 C3 125.438 C2 C4 C6 120.122
C2 C4 H9 119.694 C3 C5 C6 120.122
C3 C5 H10 119.694 C4 C2 H7 121.004
C4 C6 C5 120.701 C4 C6 H11 119.649
C5 C3 H8 121.004 C5 C6 H11 119.649
C6 C4 H9 120.185 C6 C5 H10 120.185
Electronic energy levels

Electronic state

Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at B3PW91/6-31G Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C 0.048      
2 C -0.219      
3 C -0.219      
4 C -0.152      
5 C -0.152      
6 C -0.161      
7 H 0.179      
8 H 0.179      
9 H 0.166      
10 H 0.166      
11 H 0.165      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  0.000 0.000 -0.878 0.878
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -38.225 0.000 0.000
y 0.000 -29.311 0.000
z 0.000 0.000 -33.103
Traceless
 xyz
x -7.019 0.000 0.000
y 0.000 6.353 0.000
z 0.000 0.000 0.665
Polar
3z2-r21.331
x2-y2-8.915
xy0.000
xz0.000
yz0.000


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> 121.963
(<r2>)1/2 11.044