Vibrational Frequencies calculated at wB97X-D/aug-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' |
3139 |
3003 |
28.44 |
|
|
|
| 2 |
A' |
3134 |
2998 |
32.03 |
|
|
|
| 3 |
A' |
3067 |
2933 |
25.73 |
|
|
|
| 4 |
A' |
3051 |
2919 |
27.26 |
|
|
|
| 5 |
A' |
2987 |
2857 |
79.05 |
|
|
|
| 6 |
A' |
2961 |
2833 |
46.04 |
|
|
|
| 7 |
A' |
1519 |
1453 |
6.55 |
|
|
|
| 8 |
A' |
1503 |
1438 |
5.90 |
|
|
|
| 9 |
A' |
1500 |
1434 |
4.88 |
|
|
|
| 10 |
A' |
1489 |
1424 |
0.57 |
|
|
|
| 11 |
A' |
1485 |
1421 |
2.81 |
|
|
|
| 12 |
A' |
1433 |
1371 |
16.59 |
|
|
|
| 13 |
A' |
1424 |
1362 |
1.87 |
|
|
|
| 14 |
A' |
1340 |
1282 |
2.58 |
|
|
|
| 15 |
A' |
1247 |
1193 |
52.25 |
|
|
|
| 16 |
A' |
1195 |
1143 |
143.59 |
|
|
|
| 17 |
A' |
1140 |
1091 |
9.38 |
|
|
|
| 18 |
A' |
1070 |
1023 |
4.64 |
|
|
|
| 19 |
A' |
1004 |
960 |
23.89 |
|
|
|
| 20 |
A' |
924 |
884 |
5.56 |
|
|
|
| 21 |
A' |
448 |
428 |
0.55 |
|
|
|
| 22 |
A' |
419 |
400 |
3.16 |
|
|
|
| 23 |
A' |
200 |
191 |
1.34 |
|
|
|
| 24 |
A" |
3124 |
2989 |
59.57 |
|
|
|
| 25 |
A" |
3101 |
2966 |
0.67 |
|
|
|
| 26 |
A" |
3033 |
2901 |
53.49 |
|
|
|
| 27 |
A" |
2989 |
2859 |
60.49 |
|
|
|
| 28 |
A" |
1509 |
1443 |
7.42 |
|
|
|
| 29 |
A" |
1496 |
1431 |
8.46 |
|
|
|
| 30 |
A" |
1321 |
1264 |
0.48 |
|
|
|
| 31 |
A" |
1276 |
1221 |
1.86 |
|
|
|
| 32 |
A" |
1196 |
1144 |
4.82 |
|
|
|
| 33 |
A" |
1171 |
1120 |
0.07 |
|
|
|
| 34 |
A" |
899 |
860 |
1.56 |
|
|
|
| 35 |
A" |
748 |
716 |
1.41 |
|
|
|
| 36 |
A" |
233 |
223 |
3.96 |
|
|
|
| 37 |
A" |
204 |
195 |
0.18 |
|
|
|
| 38 |
A" |
86 |
82 |
0.00 |
|
|
|
| 39 |
A" |
14 |
13 |
2.50 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 30038.2 cm
-1
Scaled (by 0.9566) Zero Point Vibrational Energy (zpe) 28734.5 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 wB97X-D/aug-cc-pVTZ
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.840 |
|
|
|
| 2 |
O |
-0.557 |
|
|
|
| 3 |
C |
-0.202 |
|
|
|
| 4 |
C |
-0.294 |
|
|
|
| 5 |
C |
-0.930 |
|
|
|
| 6 |
H |
0.275 |
|
|
|
| 7 |
H |
0.315 |
|
|
|
| 8 |
H |
0.315 |
|
|
|
| 9 |
H |
0.325 |
|
|
|
| 10 |
H |
0.325 |
|
|
|
| 11 |
H |
0.238 |
|
|
|
| 12 |
H |
0.238 |
|
|
|
| 13 |
H |
0.269 |
|
|
|
| 14 |
H |
0.269 |
|
|
|
| 15 |
H |
0.254 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
0.284 |
1.058 |
0.000 |
1.095 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-31.445 |
-2.203 |
0.000 |
| y |
-2.203 |
-33.739 |
0.000 |
| z |
0.000 |
0.000 |
-32.962 |
|
| Traceless |
| | x | y | z |
| x |
1.905 |
-2.203 |
0.000 |
| y |
-2.203 |
-1.535 |
0.000 |
| z |
0.000 |
0.000 |
-0.370 |
|
| Polar |
| 3z2-r2 | -0.740 |
| x2-y2 | 2.294 |
| xy | -2.203 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
10.118 |
-0.417 |
0.000 |
| y |
-0.417 |
8.096 |
0.000 |
| z |
0.000 |
0.000 |
7.601 |
<r2> (average value of r
2) Å
2
| <r2> |
179.860 |
| (<r2>)1/2 |
13.411 |