Vibrational Frequencies calculated at HF/TZVP
| 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 |
4160 |
3780 |
40.40 |
|
|
|
| 2 |
A |
3247 |
2950 |
46.87 |
|
|
|
| 3 |
A |
3240 |
2944 |
85.93 |
|
|
|
| 4 |
A |
3230 |
2935 |
1.17 |
|
|
|
| 5 |
A |
3215 |
2922 |
50.43 |
|
|
|
| 6 |
A |
3173 |
2883 |
12.54 |
|
|
|
| 7 |
A |
3158 |
2870 |
33.91 |
|
|
|
| 8 |
A |
3131 |
2845 |
58.87 |
|
|
|
| 9 |
A |
1627 |
1478 |
5.14 |
|
|
|
| 10 |
A |
1616 |
1469 |
3.25 |
|
|
|
| 11 |
A |
1607 |
1460 |
1.93 |
|
|
|
| 12 |
A |
1602 |
1455 |
0.51 |
|
|
|
| 13 |
A |
1561 |
1418 |
17.91 |
|
|
|
| 14 |
A |
1545 |
1403 |
23.18 |
|
|
|
| 15 |
A |
1520 |
1381 |
3.32 |
|
|
|
| 16 |
A |
1500 |
1363 |
16.40 |
|
|
|
| 17 |
A |
1380 |
1254 |
74.30 |
|
|
|
| 18 |
A |
1294 |
1176 |
45.15 |
|
|
|
| 19 |
A |
1262 |
1147 |
13.60 |
|
|
|
| 20 |
A |
1165 |
1058 |
28.98 |
|
|
|
| 21 |
A |
1061 |
964 |
50.11 |
|
|
|
| 22 |
A |
1020 |
927 |
0.10 |
|
|
|
| 23 |
A |
1006 |
914 |
0.13 |
|
|
|
| 24 |
A |
875 |
795 |
3.11 |
|
|
|
| 25 |
A |
520 |
472 |
9.49 |
|
|
|
| 26 |
A |
447 |
406 |
12.17 |
|
|
|
| 27 |
A |
388 |
352 |
1.57 |
|
|
|
| 28 |
A |
318 |
289 |
135.69 |
|
|
|
| 29 |
A |
285 |
259 |
1.81 |
|
|
|
| 30 |
A |
235 |
213 |
5.13 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 25193.6 cm
-1
Scaled (by 0.9086) Zero Point Vibrational Energy (zpe) 22890.9 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/TZVP
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
0.171 |
|
|
|
| 2 |
C |
-0.291 |
|
|
|
| 3 |
C |
-0.242 |
|
|
|
| 4 |
O |
-0.437 |
|
|
|
| 5 |
H |
0.049 |
|
|
|
| 6 |
H |
0.074 |
|
|
|
| 7 |
H |
0.088 |
|
|
|
| 8 |
H |
0.078 |
|
|
|
| 9 |
H |
0.095 |
|
|
|
| 10 |
H |
0.068 |
|
|
|
| 11 |
H |
0.080 |
|
|
|
| 12 |
H |
0.268 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-1.223 |
-0.850 |
0.998 |
1.793 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-25.391 |
-2.808 |
-0.293 |
| y |
-2.808 |
-27.244 |
1.309 |
| z |
-0.293 |
1.309 |
-26.830 |
|
| Traceless |
| | x | y | z |
| x |
1.646 |
-2.808 |
-0.293 |
| y |
-2.808 |
-1.134 |
1.309 |
| z |
-0.293 |
1.309 |
-0.512 |
|
| Polar |
| 3z2-r2 | -1.025 |
| x2-y2 | 1.853 |
| xy | -2.808 |
| xz | -0.293 |
| yz | 1.309 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
6.084 |
-0.113 |
-0.038 |
| y |
-0.113 |
5.785 |
-0.020 |
| z |
-0.038 |
-0.020 |
5.371 |
<r2> (average value of r
2) Å
2
| <r2> |
88.581 |
| (<r2>)1/2 |
9.412 |