Vibrational Frequencies calculated at HF/6-311G**
| Mode Number |
Symmetry |
Frequency (cm-1) |
Scaled Frequency (cm-1) |
IR Intensities (km mol-1) |
Raman Act (Å4/u) |
Dep P |
Dep U |
| 1 |
A |
3358 |
3050 |
21.84 |
|
|
|
| 2 |
A |
3288 |
2987 |
4.08 |
|
|
|
| 3 |
A |
3272 |
2972 |
5.43 |
|
|
|
| 4 |
A |
3164 |
2874 |
30.09 |
|
|
|
| 5 |
A |
1851 |
1682 |
0.75 |
|
|
|
| 6 |
A |
1600 |
1454 |
6.10 |
|
|
|
| 7 |
A |
1563 |
1420 |
0.00 |
|
|
|
| 8 |
A |
1422 |
1292 |
0.09 |
|
|
|
| 9 |
A |
1364 |
1239 |
0.01 |
|
|
|
| 10 |
A |
1176 |
1068 |
7.01 |
|
|
|
| 11 |
A |
1124 |
1021 |
5.87 |
|
|
|
| 12 |
A |
1067 |
970 |
57.16 |
|
|
|
| 13 |
A |
980 |
890 |
3.94 |
|
|
|
| 14 |
A |
731 |
664 |
10.86 |
|
|
|
| 15 |
A |
400 |
363 |
0.54 |
|
|
|
| 16 |
A |
321 |
291 |
0.15 |
|
|
|
| 17 |
A |
96 |
87 |
0.00 |
|
|
|
| 18 |
A |
3358 |
3050 |
27.84 |
|
|
|
| 19 |
A |
3287 |
2986 |
11.34 |
|
|
|
| 20 |
A |
3272 |
2973 |
35.59 |
|
|
|
| 21 |
A |
3200 |
2907 |
19.99 |
|
|
|
| 22 |
A |
1842 |
1673 |
23.93 |
|
|
|
| 23 |
A |
1572 |
1428 |
7.62 |
|
|
|
| 24 |
A |
1441 |
1309 |
3.43 |
|
|
|
| 25 |
A |
1412 |
1283 |
6.70 |
|
|
|
| 26 |
A |
1262 |
1147 |
2.86 |
|
|
|
| 27 |
A |
1135 |
1031 |
12.64 |
|
|
|
| 28 |
A |
1066 |
969 |
54.79 |
|
|
|
| 29 |
A |
1030 |
936 |
0.99 |
|
|
|
| 30 |
A |
969 |
880 |
6.06 |
|
|
|
| 31 |
A |
670 |
608 |
12.21 |
|
|
|
| 32 |
A |
484 |
440 |
3.04 |
|
|
|
| 33 |
A |
109 |
99 |
0.02 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 26441.6 cm
-1
Scaled (by 0.9085) Zero Point Vibrational Energy (zpe) 24022.2 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.
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at HF/6-311G**
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.137 |
|
|
|
| 2 |
C |
-0.162 |
|
|
|
| 3 |
C |
-0.162 |
|
|
|
| 4 |
C |
-0.185 |
|
|
|
| 5 |
C |
-0.185 |
|
|
|
| 6 |
H |
0.109 |
|
|
|
| 7 |
H |
0.109 |
|
|
|
| 8 |
H |
0.101 |
|
|
|
| 9 |
H |
0.101 |
|
|
|
| 10 |
H |
0.108 |
|
|
|
| 11 |
H |
0.108 |
|
|
|
| 12 |
H |
0.098 |
|
|
|
| 13 |
H |
0.098 |
|
|
|
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 |
0.104 |
0.104 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-30.929 |
1.024 |
0.000 |
| y |
1.024 |
-32.359 |
0.000 |
| z |
0.000 |
0.000 |
-32.913 |
|
| Traceless |
| | x | y | z |
| x |
1.707 |
1.024 |
0.000 |
| y |
1.024 |
-0.438 |
0.000 |
| z |
0.000 |
0.000 |
-1.269 |
|
| Polar |
| 3z2-r2 | -2.538 |
| x2-y2 | 1.430 |
| xy | 1.024 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
8.418 |
3.175 |
0.000 |
| y |
3.175 |
10.319 |
0.000 |
| z |
0.000 |
0.000 |
5.852 |
<r2> (average value of r
2) Å
2
| <r2> |
157.904 |
| (<r2>)1/2 |
12.566 |