Vibrational Frequencies calculated at PBE1PBE/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 |
3260 |
3127 |
15.06 |
|
|
|
| 2 |
A |
3154 |
3026 |
16.51 |
|
|
|
| 3 |
A |
3128 |
3001 |
29.17 |
|
|
|
| 4 |
A |
3121 |
2995 |
36.80 |
|
|
|
| 5 |
A |
3048 |
2924 |
28.56 |
|
|
|
| 6 |
A |
3041 |
2917 |
19.73 |
|
|
|
| 7 |
A |
2959 |
2839 |
33.18 |
|
|
|
| 8 |
A |
1501 |
1440 |
4.47 |
|
|
|
| 9 |
A |
1493 |
1432 |
8.08 |
|
|
|
| 10 |
A |
1462 |
1403 |
2.27 |
|
|
|
| 11 |
A |
1459 |
1400 |
3.47 |
|
|
|
| 12 |
A |
1406 |
1348 |
4.19 |
|
|
|
| 13 |
A |
1358 |
1303 |
1.16 |
|
|
|
| 14 |
A |
1268 |
1216 |
0.18 |
|
|
|
| 15 |
A |
1173 |
1126 |
0.31 |
|
|
|
| 16 |
A |
1107 |
1062 |
0.20 |
|
|
|
| 17 |
A |
1049 |
1007 |
1.16 |
|
|
|
| 18 |
A |
926 |
889 |
2.07 |
|
|
|
| 19 |
A |
894 |
857 |
0.31 |
|
|
|
| 20 |
A |
754 |
723 |
1.31 |
|
|
|
| 21 |
A |
477 |
457 |
49.01 |
|
|
|
| 22 |
A |
369 |
354 |
2.62 |
|
|
|
| 23 |
A |
250 |
239 |
0.02 |
|
|
|
| 24 |
A |
112 |
108 |
0.43 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 19384.0 cm
-1
Scaled (by 0.9594) Zero Point Vibrational Energy (zpe) 18597.0 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 PBE1PBE/6-311G**
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.263 |
|
|
|
| 2 |
C |
-0.281 |
|
|
|
| 3 |
C |
-0.351 |
|
|
|
| 4 |
H |
0.123 |
|
|
|
| 5 |
H |
0.127 |
|
|
|
| 6 |
H |
0.124 |
|
|
|
| 7 |
H |
0.137 |
|
|
|
| 8 |
H |
0.134 |
|
|
|
| 9 |
H |
0.125 |
|
|
|
| 10 |
H |
0.125 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-0.151 |
0.210 |
0.120 |
0.286 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-21.062 |
0.081 |
-0.103 |
| y |
0.081 |
-20.559 |
-0.453 |
| z |
-0.103 |
-0.453 |
-21.515 |
|
| Traceless |
| | x | y | z |
| x |
-0.025 |
0.081 |
-0.103 |
| y |
0.081 |
0.729 |
-0.453 |
| z |
-0.103 |
-0.453 |
-0.704 |
|
| Polar |
| 3z2-r2 | -1.408 |
| x2-y2 | -0.503 |
| xy | 0.081 |
| xz | -0.103 |
| yz | -0.453 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
5.834 |
-0.131 |
-0.109 |
| y |
-0.131 |
5.186 |
-0.082 |
| z |
-0.109 |
-0.082 |
4.425 |
<r2> (average value of r
2) Å
2
| <r2> |
59.134 |
| (<r2>)1/2 |
7.690 |