Vibrational Frequencies calculated at PBEPBEultrafine/cc-pVDZ
| 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' |
3071 |
3053 |
15.03 |
|
|
|
| 2 |
A' |
2984 |
2967 |
13.10 |
|
|
|
| 3 |
A' |
2980 |
2963 |
15.63 |
|
|
|
| 4 |
A' |
2936 |
2919 |
79.43 |
|
|
|
| 5 |
A' |
1764 |
1753 |
257.89 |
|
|
|
| 6 |
A' |
1439 |
1431 |
6.29 |
|
|
|
| 7 |
A' |
1421 |
1413 |
1.96 |
|
|
|
| 8 |
A' |
1357 |
1350 |
13.18 |
|
|
|
| 9 |
A' |
1329 |
1322 |
0.44 |
|
|
|
| 10 |
A' |
1317 |
1309 |
3.25 |
|
|
|
| 11 |
A' |
1159 |
1152 |
336.16 |
|
|
|
| 12 |
A' |
1095 |
1089 |
9.99 |
|
|
|
| 13 |
A' |
1010 |
1004 |
24.86 |
|
|
|
| 14 |
A' |
829 |
825 |
9.25 |
|
|
|
| 15 |
A' |
765 |
760 |
1.87 |
|
|
|
| 16 |
A' |
368 |
366 |
5.83 |
|
|
|
| 17 |
A' |
219 |
218 |
5.66 |
|
|
|
| 18 |
A" |
3074 |
3056 |
22.98 |
|
|
|
| 19 |
A" |
3025 |
3007 |
13.00 |
|
|
|
| 20 |
A" |
1407 |
1398 |
6.47 |
|
|
|
| 21 |
A" |
1233 |
1226 |
0.92 |
|
|
|
| 22 |
A" |
1122 |
1116 |
4.43 |
|
|
|
| 23 |
A" |
978 |
973 |
0.00 |
|
|
|
| 24 |
A" |
777 |
773 |
1.64 |
|
|
|
| 25 |
A" |
350 |
348 |
15.55 |
|
|
|
| 26 |
A" |
233 |
232 |
1.42 |
|
|
|
| 27 |
A" |
42 |
41 |
0.59 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 19142.1 cm
-1
Scaled (by 0.9942) Zero Point Vibrational Energy (zpe) 19031.1 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-pVDZ
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.067 |
|
|
|
| 2 |
C |
0.057 |
|
|
|
| 3 |
O |
-0.215 |
|
|
|
| 4 |
C |
0.198 |
|
|
|
| 5 |
O |
-0.216 |
|
|
|
| 6 |
H |
0.041 |
|
|
|
| 7 |
H |
0.048 |
|
|
|
| 8 |
H |
0.048 |
|
|
|
| 9 |
H |
0.046 |
|
|
|
| 10 |
H |
0.046 |
|
|
|
| 11 |
H |
0.013 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-1.898 |
0.449 |
0.000 |
1.950 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-32.439 |
4.208 |
0.000 |
| y |
4.208 |
-29.321 |
0.000 |
| z |
0.000 |
0.000 |
-29.250 |
|
| Traceless |
| | x | y | z |
| x |
-3.154 |
4.208 |
0.000 |
| y |
4.208 |
1.524 |
0.000 |
| z |
0.000 |
0.000 |
1.630 |
|
| Polar |
| 3z2-r2 | 3.260 |
| x2-y2 | -3.119 |
| xy | 4.208 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
7.649 |
0.387 |
0.000 |
| y |
0.387 |
6.077 |
0.000 |
| z |
0.000 |
0.000 |
4.524 |
<r2> (average value of r
2) Å
2
| <r2> |
137.032 |
| (<r2>)1/2 |
11.706 |