Vibrational Frequencies calculated at PBEPBE/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 |
3659 |
3626 |
28.15 |
|
|
|
| 2 |
A |
3066 |
3038 |
17.28 |
|
|
|
| 3 |
A |
3058 |
3030 |
17.68 |
|
|
|
| 4 |
A |
3056 |
3028 |
33.25 |
|
|
|
| 5 |
A |
3044 |
3016 |
15.89 |
|
|
|
| 6 |
A |
2980 |
2953 |
14.81 |
|
|
|
| 7 |
A |
2970 |
2943 |
17.78 |
|
|
|
| 8 |
A |
2942 |
2915 |
26.81 |
|
|
|
| 9 |
A |
1465 |
1451 |
8.39 |
|
|
|
| 10 |
A |
1445 |
1432 |
3.37 |
|
|
|
| 11 |
A |
1435 |
1422 |
3.82 |
|
|
|
| 12 |
A |
1427 |
1414 |
2.88 |
|
|
|
| 13 |
A |
1357 |
1345 |
8.35 |
|
|
|
| 14 |
A |
1347 |
1335 |
30.55 |
|
|
|
| 15 |
A |
1326 |
1314 |
1.46 |
|
|
|
| 16 |
A |
1314 |
1302 |
16.97 |
|
|
|
| 17 |
A |
1281 |
1269 |
43.48 |
|
|
|
| 18 |
A |
1154 |
1143 |
4.03 |
|
|
|
| 19 |
A |
1135 |
1125 |
24.91 |
|
|
|
| 20 |
A |
1104 |
1094 |
14.20 |
|
|
|
| 21 |
A |
920 |
911 |
2.18 |
|
|
|
| 22 |
A |
900 |
892 |
0.30 |
|
|
|
| 23 |
A |
878 |
870 |
5.22 |
|
|
|
| 24 |
A |
860 |
853 |
9.38 |
|
|
|
| 25 |
A |
801 |
793 |
3.88 |
|
|
|
| 26 |
A |
485 |
481 |
5.92 |
|
|
|
| 27 |
A |
457 |
453 |
4.24 |
|
|
|
| 28 |
A |
340 |
337 |
0.49 |
|
|
|
| 29 |
A |
278 |
276 |
4.31 |
|
|
|
| 30 |
A |
260 |
258 |
49.76 |
|
|
|
| 31 |
A |
218 |
216 |
71.98 |
|
|
|
| 32 |
A |
194 |
192 |
4.19 |
|
|
|
| 33 |
A |
137 |
136 |
5.44 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 23646.8 cm
-1
Scaled (by 0.9909) Zero Point Vibrational Energy (zpe) 23431.6 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 PBEPBE/6-311G**
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
O |
-0.248 |
|
|
|
| 2 |
H |
0.261 |
|
|
|
| 3 |
O |
-0.234 |
|
|
|
| 4 |
C |
-0.330 |
|
|
|
| 5 |
H |
0.126 |
|
|
|
| 6 |
H |
0.139 |
|
|
|
| 7 |
H |
0.126 |
|
|
|
| 8 |
C |
-0.329 |
|
|
|
| 9 |
H |
0.117 |
|
|
|
| 10 |
H |
0.120 |
|
|
|
| 11 |
H |
0.124 |
|
|
|
| 12 |
C |
0.000 |
|
|
|
| 13 |
H |
0.130 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
0.794 |
1.415 |
0.609 |
1.733 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-29.693 |
-2.476 |
-3.209 |
| y |
-2.476 |
-32.966 |
0.597 |
| z |
-3.209 |
0.597 |
-31.267 |
|
| Traceless |
| | x | y | z |
| x |
2.424 |
-2.476 |
-3.209 |
| y |
-2.476 |
-2.486 |
0.597 |
| z |
-3.209 |
0.597 |
0.062 |
|
| Polar |
| 3z2-r2 | 0.124 |
| x2-y2 | 3.273 |
| xy | -2.476 |
| xz | -3.209 |
| yz | 0.597 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
8.240 |
-0.393 |
-0.103 |
| y |
-0.393 |
6.771 |
0.053 |
| z |
-0.103 |
0.053 |
6.139 |
<r2> (average value of r
2) Å
2
| <r2> |
133.979 |
| (<r2>)1/2 |
11.575 |