Vibrational Frequencies calculated at PBEPBEultrafine/cc-pVTZ
| 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 |
3690 |
3664 |
16.07 |
|
|
|
| 2 |
A |
3162 |
3140 |
11.89 |
|
|
|
| 3 |
A |
3146 |
3124 |
2.32 |
|
|
|
| 4 |
A |
3073 |
3052 |
7.36 |
|
|
|
| 5 |
A |
3064 |
3043 |
14.32 |
|
|
|
| 6 |
A |
3023 |
3002 |
38.17 |
|
|
|
| 7 |
A |
1448 |
1438 |
15.57 |
|
|
|
| 8 |
A |
1400 |
1391 |
2.68 |
|
|
|
| 9 |
A |
1366 |
1357 |
4.82 |
|
|
|
| 10 |
A |
1259 |
1250 |
59.73 |
|
|
|
| 11 |
A |
1195 |
1186 |
58.31 |
|
|
|
| 12 |
A |
1153 |
1146 |
0.19 |
|
|
|
| 13 |
A |
1151 |
1143 |
13.71 |
|
|
|
| 14 |
A |
1083 |
1075 |
1.31 |
|
|
|
| 15 |
A |
1020 |
1013 |
2.89 |
|
|
|
| 16 |
A |
999 |
992 |
27.15 |
|
|
|
| 17 |
A |
960 |
953 |
11.48 |
|
|
|
| 18 |
A |
904 |
898 |
19.82 |
|
|
|
| 19 |
A |
812 |
807 |
10.10 |
|
|
|
| 20 |
A |
792 |
787 |
5.92 |
|
|
|
| 21 |
A |
733 |
728 |
3.23 |
|
|
|
| 22 |
A |
396 |
393 |
8.02 |
|
|
|
| 23 |
A |
391 |
389 |
13.79 |
|
|
|
| 24 |
A |
299 |
297 |
99.35 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 18258.5 cm
-1
Scaled (by 0.9931) Zero Point Vibrational Energy (zpe) 18132.6 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 PBEPBEultrafine/cc-pVTZ
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
0.062 |
|
|
|
| 2 |
C |
-0.189 |
|
|
|
| 3 |
C |
-0.225 |
|
|
|
| 4 |
O |
-0.302 |
|
|
|
| 5 |
H |
0.068 |
|
|
|
| 6 |
H |
0.099 |
|
|
|
| 7 |
H |
0.100 |
|
|
|
| 8 |
H |
0.091 |
|
|
|
| 9 |
H |
0.100 |
|
|
|
| 10 |
H |
0.196 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
0.293 |
1.228 |
0.617 |
1.405 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-25.011 |
-3.072 |
0.102 |
| y |
-3.072 |
-24.599 |
-0.129 |
| z |
0.102 |
-0.129 |
-24.456 |
|
| Traceless |
| | x | y | z |
| x |
-0.483 |
-3.072 |
0.102 |
| y |
-3.072 |
0.134 |
-0.129 |
| z |
0.102 |
-0.129 |
0.349 |
|
| Polar |
| 3z2-r2 | 0.698 |
| x2-y2 | -0.412 |
| xy | -3.072 |
| xz | 0.102 |
| yz | -0.129 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
6.325 |
-0.176 |
0.016 |
| y |
-0.176 |
5.950 |
-0.001 |
| z |
0.016 |
-0.001 |
5.449 |
<r2> (average value of r
2) Å
2
| <r2> |
73.914 |
| (<r2>)1/2 |
8.597 |