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' |
4125 |
3730 |
82.14 |
|
|
|
| 2 |
A' |
3258 |
2947 |
44.46 |
|
|
|
| 3 |
A' |
3207 |
2901 |
8.36 |
|
|
|
| 4 |
A' |
3196 |
2891 |
40.52 |
|
|
|
| 5 |
A' |
2016 |
1823 |
402.14 |
|
|
|
| 6 |
A' |
1635 |
1479 |
14.98 |
|
|
|
| 7 |
A' |
1601 |
1448 |
12.61 |
|
|
|
| 8 |
A' |
1571 |
1420 |
23.00 |
|
|
|
| 9 |
A' |
1544 |
1396 |
49.67 |
|
|
|
| 10 |
A' |
1440 |
1303 |
1.42 |
|
|
|
| 11 |
A' |
1311 |
1185 |
335.13 |
|
|
|
| 12 |
A' |
1183 |
1070 |
36.73 |
|
|
|
| 13 |
A' |
1078 |
975 |
1.26 |
|
|
|
| 14 |
A' |
885 |
801 |
10.62 |
|
|
|
| 15 |
A' |
673 |
609 |
33.95 |
|
|
|
| 16 |
A' |
503 |
454 |
22.11 |
|
|
|
| 17 |
A' |
270 |
244 |
2.92 |
|
|
|
| 18 |
A" |
3272 |
2959 |
49.50 |
|
|
|
| 19 |
A" |
3232 |
2923 |
6.26 |
|
|
|
| 20 |
A" |
1628 |
1473 |
6.28 |
|
|
|
| 21 |
A" |
1403 |
1269 |
0.16 |
|
|
|
| 22 |
A" |
1222 |
1105 |
2.58 |
|
|
|
| 23 |
A" |
887 |
802 |
27.11 |
|
|
|
| 24 |
A" |
716 |
648 |
133.05 |
|
|
|
| 25 |
A" |
566 |
512 |
29.39 |
|
|
|
| 26 |
A" |
235 |
213 |
0.00 |
|
|
|
| 27 |
A" |
63 |
57 |
0.00 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 21359.6 cm
-1
Scaled (by 0.9044) Zero Point Vibrational Energy (zpe) 19317.6 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 |
0.610 |
|
|
|
| 2 |
C |
-0.520 |
|
|
|
| 3 |
C |
-0.601 |
|
|
|
| 4 |
O |
-0.621 |
|
|
|
| 5 |
O |
-0.448 |
|
|
|
| 6 |
H |
0.243 |
|
|
|
| 7 |
H |
0.243 |
|
|
|
| 8 |
H |
0.212 |
|
|
|
| 9 |
H |
0.222 |
|
|
|
| 10 |
H |
0.222 |
|
|
|
| 11 |
H |
0.437 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-1.614 |
-0.300 |
0.000 |
1.642 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-35.637 |
-0.566 |
0.000 |
| y |
-0.566 |
-25.233 |
0.000 |
| z |
0.000 |
0.000 |
-29.341 |
|
| Traceless |
| | x | y | z |
| x |
-8.351 |
-0.566 |
0.000 |
| y |
-0.566 |
7.257 |
0.000 |
| z |
0.000 |
0.000 |
1.094 |
|
| Polar |
| 3z2-r2 | 2.188 |
| x2-y2 | -10.405 |
| xy | -0.566 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
5.655 |
-0.059 |
0.000 |
| y |
-0.059 |
5.867 |
0.000 |
| z |
0.000 |
0.000 |
4.185 |
<r2> (average value of r
2) Å
2
| <r2> |
122.745 |
| (<r2>)1/2 |
11.079 |