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 |
3718 |
3684 |
9.24 |
|
|
|
| 2 |
A |
3060 |
3032 |
24.76 |
|
|
|
| 3 |
A |
3051 |
3023 |
44.84 |
|
|
|
| 4 |
A |
3043 |
3015 |
10.27 |
|
|
|
| 5 |
A |
3027 |
2999 |
34.89 |
|
|
|
| 6 |
A |
2975 |
2948 |
13.81 |
|
|
|
| 7 |
A |
2958 |
2931 |
23.41 |
|
|
|
| 8 |
A |
2882 |
2855 |
63.37 |
|
|
|
| 9 |
A |
1460 |
1446 |
7.26 |
|
|
|
| 10 |
A |
1447 |
1433 |
6.50 |
|
|
|
| 11 |
A |
1437 |
1424 |
2.51 |
|
|
|
| 12 |
A |
1431 |
1418 |
1.42 |
|
|
|
| 13 |
A |
1382 |
1369 |
22.72 |
|
|
|
| 14 |
A |
1359 |
1346 |
19.88 |
|
|
|
| 15 |
A |
1339 |
1327 |
5.68 |
|
|
|
| 16 |
A |
1324 |
1312 |
11.47 |
|
|
|
| 17 |
A |
1247 |
1235 |
45.62 |
|
|
|
| 18 |
A |
1147 |
1136 |
28.10 |
|
|
|
| 19 |
A |
1121 |
1111 |
26.50 |
|
|
|
| 20 |
A |
1064 |
1054 |
22.88 |
|
|
|
| 21 |
A |
934 |
926 |
38.14 |
|
|
|
| 22 |
A |
917 |
909 |
5.27 |
|
|
|
| 23 |
A |
898 |
890 |
0.27 |
|
|
|
| 24 |
A |
806 |
799 |
4.68 |
|
|
|
| 25 |
A |
467 |
463 |
6.73 |
|
|
|
| 26 |
A |
403 |
399 |
12.31 |
|
|
|
| 27 |
A |
350 |
346 |
3.45 |
|
|
|
| 28 |
A |
310 |
307 |
100.10 |
|
|
|
| 29 |
A |
260 |
258 |
1.85 |
|
|
|
| 30 |
A |
221 |
219 |
2.34 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 23016.3 cm
-1
Scaled (by 0.9909) Zero Point Vibrational Energy (zpe) 22806.9 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 PBEPBE/6-311G**
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.048 |
|
|
|
| 2 |
C |
-0.326 |
|
|
|
| 3 |
C |
-0.314 |
|
|
|
| 4 |
O |
-0.359 |
|
|
|
| 5 |
H |
0.111 |
|
|
|
| 6 |
H |
0.107 |
|
|
|
| 7 |
H |
0.124 |
|
|
|
| 8 |
H |
0.115 |
|
|
|
| 9 |
H |
0.129 |
|
|
|
| 10 |
H |
0.114 |
|
|
|
| 11 |
H |
0.121 |
|
|
|
| 12 |
H |
0.227 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-1.127 |
-0.607 |
0.805 |
1.512 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-25.663 |
-2.638 |
-0.258 |
| y |
-2.638 |
-27.004 |
0.961 |
| z |
-0.258 |
0.961 |
-27.017 |
|
| Traceless |
| | x | y | z |
| x |
1.347 |
-2.638 |
-0.258 |
| y |
-2.638 |
-0.663 |
0.961 |
| z |
-0.258 |
0.961 |
-0.684 |
|
| Polar |
| 3z2-r2 | -1.368 |
| x2-y2 | 1.340 |
| xy | -2.638 |
| xz | -0.258 |
| yz | 0.961 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
6.789 |
-0.128 |
-0.051 |
| y |
-0.128 |
6.305 |
0.000 |
| z |
-0.051 |
0.000 |
5.713 |
<r2> (average value of r
2) Å
2
| <r2> |
89.908 |
| (<r2>)1/2 |
9.482 |