Vibrational Frequencies calculated at HF/6-31G*
| Mode Number |
Symmetry |
Frequency (cm-1) |
Scaled Frequency (cm-1) |
IR Intensities (km mol-1) |
Raman Act (Å4/u) |
Dep P |
Dep U |
| 1 |
A1' |
3403 |
3057 |
0.00 |
333.95 |
0.01 |
0.02 |
| 2 |
A1' |
1430 |
1285 |
0.00 |
18.79 |
0.02 |
0.04 |
| 3 |
A1' |
1207 |
1084 |
0.00 |
38.24 |
0.00 |
0.01 |
| 4 |
A1' |
1022 |
918 |
0.00 |
26.71 |
0.67 |
0.80 |
| 5 |
A1" |
1136 |
1021 |
0.00 |
0.00 |
0.00 |
0.00 |
| 6 |
A1" |
711 |
639 |
0.00 |
0.00 |
0.00 |
0.00 |
| 7 |
A2' |
1133 |
1018 |
0.00 |
0.00 |
0.00 |
0.00 |
| 8 |
A2" |
3392 |
3048 |
56.77 |
0.00 |
0.00 |
0.00 |
| 9 |
A2" |
1501 |
1349 |
0.42 |
0.00 |
0.00 |
0.00 |
| 10 |
A2" |
1061 |
954 |
1.10 |
0.00 |
0.00 |
0.00 |
| 11 |
E' |
3386 |
3042 |
33.22 |
47.37 |
0.75 |
0.86 |
| 11 |
E' |
3386 |
3042 |
33.22 |
47.37 |
0.75 |
0.86 |
| 12 |
E' |
1405 |
1262 |
6.93 |
4.07 |
0.75 |
0.86 |
| 12 |
E' |
1405 |
1262 |
6.93 |
4.07 |
0.75 |
0.86 |
| 13 |
E' |
1059 |
951 |
0.91 |
4.05 |
0.75 |
0.86 |
| 13 |
E' |
1059 |
951 |
0.91 |
4.05 |
0.75 |
0.86 |
| 14 |
E' |
926 |
832 |
0.72 |
7.42 |
0.75 |
0.86 |
| 14 |
E' |
926 |
832 |
0.72 |
7.42 |
0.75 |
0.86 |
| 15 |
E' |
899 |
807 |
55.76 |
10.94 |
0.75 |
0.86 |
| 15 |
E' |
899 |
807 |
55.76 |
10.94 |
0.75 |
0.86 |
| 16 |
E" |
3374 |
3031 |
0.00 |
157.47 |
0.75 |
0.86 |
| 16 |
E" |
3374 |
3031 |
0.00 |
157.47 |
0.75 |
0.86 |
| 17 |
E" |
1298 |
1166 |
0.00 |
0.02 |
0.75 |
0.86 |
| 17 |
E" |
1298 |
1166 |
0.00 |
0.02 |
0.75 |
0.86 |
| 18 |
E" |
1138 |
1023 |
0.00 |
7.83 |
0.75 |
0.86 |
| 18 |
E" |
1138 |
1023 |
0.00 |
7.83 |
0.75 |
0.86 |
| 19 |
E" |
869 |
781 |
0.00 |
3.57 |
0.75 |
0.86 |
| 19 |
E" |
869 |
781 |
0.00 |
3.57 |
0.75 |
0.86 |
| 20 |
E" |
782 |
703 |
0.00 |
0.07 |
0.75 |
0.86 |
| 20 |
E" |
782 |
703 |
0.00 |
0.07 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 23131.6 cm
-1
Scaled (by 0.8985) Zero Point Vibrational Energy (zpe) 20783.8 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.
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at HF/6-31G*
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.194 |
|
|
|
| 2 |
C |
-0.194 |
|
|
|
| 3 |
C |
-0.194 |
|
|
|
| 4 |
C |
-0.194 |
|
|
|
| 5 |
C |
-0.194 |
|
|
|
| 6 |
C |
-0.194 |
|
|
|
| 7 |
H |
0.194 |
|
|
|
| 8 |
H |
0.194 |
|
|
|
| 9 |
H |
0.194 |
|
|
|
| 10 |
H |
0.194 |
|
|
|
| 11 |
H |
0.194 |
|
|
|
| 12 |
H |
0.194 |
|
|
|
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 |
0.000 |
0.000 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-35.410 |
0.000 |
0.000 |
| y |
0.000 |
-35.410 |
0.000 |
| z |
0.000 |
0.000 |
-32.674 |
|
| Traceless |
| | x | y | z |
| x |
-1.368 |
0.000 |
0.000 |
| y |
0.000 |
-1.368 |
0.000 |
| z |
0.000 |
0.000 |
2.736 |
|
| Polar |
| 3z2-r2 | 5.473 |
| x2-y2 | 0.000 |
| xy | 0.000 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
6.901 |
0.000 |
0.000 |
| y |
0.000 |
6.901 |
0.000 |
| z |
0.000 |
0.000 |
7.437 |
<r2> (average value of r
2) Å
2
| <r2> |
100.452 |
| (<r2>)1/2 |
10.023 |