Vibrational Frequencies calculated at PBE1PBE/6-31G*
| 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' |
3759 |
3572 |
88.43 |
|
|
|
| 2 |
A' |
3253 |
3092 |
3.09 |
|
|
|
| 3 |
A' |
3249 |
3088 |
5.43 |
|
|
|
| 4 |
A' |
3237 |
3076 |
14.15 |
|
|
|
| 5 |
A' |
3227 |
3067 |
10.77 |
|
|
|
| 6 |
A' |
3215 |
3055 |
0.35 |
|
|
|
| 7 |
A' |
1861 |
1769 |
310.30 |
|
|
|
| 8 |
A' |
1690 |
1606 |
18.94 |
|
|
|
| 9 |
A' |
1669 |
1586 |
4.19 |
|
|
|
| 10 |
A' |
1553 |
1475 |
3.98 |
|
|
|
| 11 |
A' |
1506 |
1432 |
20.12 |
|
|
|
| 12 |
A' |
1420 |
1349 |
150.30 |
|
|
|
| 13 |
A' |
1399 |
1329 |
4.44 |
|
|
|
| 14 |
A' |
1352 |
1284 |
5.44 |
|
|
|
| 15 |
A' |
1237 |
1175 |
183.98 |
|
|
|
| 16 |
A' |
1207 |
1147 |
80.99 |
|
|
|
| 17 |
A' |
1196 |
1137 |
0.24 |
|
|
|
| 18 |
A' |
1148 |
1091 |
48.86 |
|
|
|
| 19 |
A' |
1115 |
1060 |
31.17 |
|
|
|
| 20 |
A' |
1064 |
1012 |
8.96 |
|
|
|
| 21 |
A' |
1024 |
973 |
1.07 |
|
|
|
| 22 |
A' |
787 |
748 |
13.54 |
|
|
|
| 23 |
A' |
640 |
609 |
55.45 |
|
|
|
| 24 |
A' |
630 |
599 |
0.02 |
|
|
|
| 25 |
A' |
502 |
477 |
5.68 |
|
|
|
| 26 |
A' |
386 |
367 |
5.61 |
|
|
|
| 27 |
A' |
214 |
204 |
1.45 |
|
|
|
| 28 |
A" |
1018 |
967 |
0.10 |
|
|
|
| 29 |
A" |
995 |
945 |
0.11 |
|
|
|
| 30 |
A" |
963 |
916 |
1.52 |
|
|
|
| 31 |
A" |
873 |
830 |
0.06 |
|
|
|
| 32 |
A" |
825 |
784 |
0.05 |
|
|
|
| 33 |
A" |
737 |
700 |
144.83 |
|
|
|
| 34 |
A" |
709 |
673 |
6.29 |
|
|
|
| 35 |
A" |
622 |
591 |
61.79 |
|
|
|
| 36 |
A" |
436 |
414 |
7.26 |
|
|
|
| 37 |
A" |
415 |
395 |
0.41 |
|
|
|
| 38 |
A" |
160 |
152 |
0.66 |
|
|
|
| 39 |
A" |
71 |
68 |
0.98 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 25681.0 cm
-1
Scaled (by 0.9503) Zero Point Vibrational Energy (zpe) 24404.6 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 PBE1PBE/6-31G*
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.002 |
|
|
|
| 2 |
C |
-0.174 |
|
|
|
| 3 |
C |
-0.180 |
|
|
|
| 4 |
C |
-0.155 |
|
|
|
| 5 |
C |
-0.179 |
|
|
|
| 6 |
C |
-0.177 |
|
|
|
| 7 |
C |
0.572 |
|
|
|
| 8 |
O |
-0.479 |
|
|
|
| 9 |
O |
-0.599 |
|
|
|
| 10 |
H |
0.205 |
|
|
|
| 11 |
H |
0.180 |
|
|
|
| 12 |
H |
0.179 |
|
|
|
| 13 |
H |
0.178 |
|
|
|
| 14 |
H |
0.201 |
|
|
|
| 15 |
H |
0.430 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-1.212 |
-1.467 |
0.000 |
1.903 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-47.672 |
-5.836 |
0.000 |
| y |
-5.836 |
-43.931 |
0.000 |
| z |
0.000 |
0.000 |
-53.296 |
|
| Traceless |
| | x | y | z |
| x |
0.941 |
-5.836 |
0.000 |
| y |
-5.836 |
6.553 |
0.000 |
| z |
0.000 |
0.000 |
-7.494 |
|
| Polar |
| 3z2-r2 | -14.989 |
| x2-y2 | -3.742 |
| xy | -5.836 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
12.394 |
-0.225 |
0.000 |
| y |
-0.225 |
15.499 |
0.000 |
| z |
0.000 |
0.000 |
4.123 |
<r2> (average value of r
2) Å
2
| <r2> |
327.607 |
| (<r2>)1/2 |
18.100 |