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 |
3102 |
3084 |
5.47 |
77.73 |
0.62 |
0.77 |
| 2 |
A |
3040 |
3022 |
0.00 |
13.48 |
0.75 |
0.86 |
| 3 |
A |
2973 |
2956 |
5.44 |
262.40 |
0.00 |
0.01 |
| 4 |
A |
1755 |
1744 |
150.10 |
6.39 |
0.56 |
0.72 |
| 5 |
A |
1387 |
1379 |
24.86 |
26.96 |
0.69 |
0.82 |
| 6 |
A |
1383 |
1375 |
0.01 |
27.85 |
0.75 |
0.86 |
| 7 |
A |
1303 |
1295 |
18.02 |
3.91 |
0.62 |
0.76 |
| 8 |
A |
1031 |
1025 |
0.03 |
2.61 |
0.38 |
0.55 |
| 9 |
A |
828 |
823 |
0.00 |
0.88 |
0.75 |
0.86 |
| 10 |
A |
776 |
772 |
1.83 |
11.75 |
0.14 |
0.25 |
| 11 |
A |
368 |
366 |
1.04 |
0.69 |
0.47 |
0.64 |
| 12 |
A |
33 |
33 |
0.00 |
0.04 |
0.75 |
0.86 |
| 13 |
B |
3101 |
3083 |
8.39 |
66.48 |
0.75 |
0.86 |
| 14 |
B |
3046 |
3028 |
13.08 |
117.03 |
0.75 |
0.86 |
| 15 |
B |
2967 |
2949 |
2.00 |
1.45 |
0.75 |
0.86 |
| 16 |
B |
1407 |
1399 |
19.30 |
0.29 |
0.75 |
0.86 |
| 17 |
B |
1375 |
1367 |
0.32 |
1.46 |
0.75 |
0.86 |
| 18 |
B |
1315 |
1308 |
83.86 |
4.21 |
0.75 |
0.86 |
| 19 |
B |
1190 |
1184 |
58.51 |
2.87 |
0.75 |
0.86 |
| 20 |
B |
1059 |
1053 |
3.77 |
0.00 |
0.75 |
0.86 |
| 21 |
B |
845 |
840 |
7.00 |
2.03 |
0.75 |
0.86 |
| 22 |
B |
514 |
511 |
12.85 |
2.14 |
0.75 |
0.86 |
| 23 |
B |
473 |
470 |
0.00 |
0.82 |
0.75 |
0.86 |
| 24 |
B |
141 |
141 |
0.44 |
0.01 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 17704.8 cm
-1
Scaled (by 0.9942) Zero Point Vibrational Energy (zpe) 17602.1 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 |
-0.038 |
|
|
|
| 2 |
O |
-0.176 |
|
|
|
| 3 |
C |
-0.047 |
|
|
|
| 4 |
C |
-0.047 |
|
|
|
| 5 |
H |
0.047 |
|
|
|
| 6 |
H |
0.047 |
|
|
|
| 7 |
H |
0.054 |
|
|
|
| 8 |
H |
0.054 |
|
|
|
| 9 |
H |
0.054 |
|
|
|
| 10 |
H |
0.054 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
0.000 |
0.000 |
-2.628 |
2.628 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-24.121 |
-0.001 |
0.000 |
| y |
-0.001 |
-23.848 |
0.000 |
| z |
0.000 |
0.000 |
-27.918 |
|
| Traceless |
| | x | y | z |
| x |
1.762 |
-0.001 |
0.000 |
| y |
-0.001 |
2.172 |
0.000 |
| z |
0.000 |
0.000 |
-3.934 |
|
| Polar |
| 3z2-r2 | -7.868 |
| x2-y2 | -0.273 |
| xy | -0.001 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
4.276 |
0.000 |
0.000 |
| y |
0.000 |
6.207 |
0.000 |
| z |
0.000 |
0.000 |
6.098 |
<r2> (average value of r
2) Å
2
| <r2> |
82.745 |
| (<r2>)1/2 |
9.096 |