Vibrational Frequencies calculated at wB97X-D/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' |
3162 |
3012 |
29.81 |
|
|
|
| 2 |
A' |
3158 |
3009 |
27.15 |
|
|
|
| 3 |
A' |
3074 |
2928 |
20.07 |
|
|
|
| 4 |
A' |
2997 |
2855 |
101.34 |
|
|
|
| 5 |
A' |
2984 |
2843 |
40.40 |
|
|
|
| 6 |
A' |
1543 |
1470 |
2.33 |
|
|
|
| 7 |
A' |
1515 |
1443 |
1.13 |
|
|
|
| 8 |
A' |
1511 |
1439 |
11.13 |
|
|
|
| 9 |
A' |
1491 |
1420 |
0.59 |
|
|
|
| 10 |
A' |
1441 |
1373 |
38.60 |
|
|
|
| 11 |
A' |
1401 |
1334 |
1.94 |
|
|
|
| 12 |
A' |
1255 |
1196 |
75.66 |
|
|
|
| 13 |
A' |
1199 |
1142 |
120.96 |
|
|
|
| 14 |
A' |
1126 |
1073 |
5.63 |
|
|
|
| 15 |
A' |
1056 |
1006 |
20.36 |
|
|
|
| 16 |
A' |
882 |
841 |
10.98 |
|
|
|
| 17 |
A' |
475 |
453 |
0.58 |
|
|
|
| 18 |
A' |
294 |
280 |
2.97 |
|
|
|
| 19 |
A" |
3164 |
3014 |
28.01 |
|
|
|
| 20 |
A" |
3051 |
2906 |
57.22 |
|
|
|
| 21 |
A" |
3020 |
2877 |
79.48 |
|
|
|
| 22 |
A" |
1495 |
1424 |
10.15 |
|
|
|
| 23 |
A" |
1489 |
1418 |
6.02 |
|
|
|
| 24 |
A" |
1307 |
1245 |
2.50 |
|
|
|
| 25 |
A" |
1206 |
1148 |
10.88 |
|
|
|
| 26 |
A" |
1175 |
1119 |
0.06 |
|
|
|
| 27 |
A" |
832 |
792 |
0.32 |
|
|
|
| 28 |
A" |
254 |
242 |
2.44 |
|
|
|
| 29 |
A" |
196 |
187 |
1.88 |
|
|
|
| 30 |
A" |
111 |
106 |
3.06 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 23931.4 cm
-1
Scaled (by 0.9526) Zero Point Vibrational Energy (zpe) 22797.0 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/cc-pVDZ
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.199 |
|
|
|
| 2 |
O |
-0.351 |
|
|
|
| 3 |
C |
-0.035 |
|
|
|
| 4 |
C |
-0.583 |
|
|
|
| 5 |
H |
0.157 |
|
|
|
| 6 |
H |
0.130 |
|
|
|
| 7 |
H |
0.130 |
|
|
|
| 8 |
H |
0.126 |
|
|
|
| 9 |
H |
0.126 |
|
|
|
| 10 |
H |
0.155 |
|
|
|
| 11 |
H |
0.172 |
|
|
|
| 12 |
H |
0.172 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
1.077 |
-0.815 |
0.000 |
1.351 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-25.598 |
2.022 |
0.000 |
| y |
2.022 |
-25.717 |
0.000 |
| z |
0.000 |
0.000 |
-26.679 |
|
| Traceless |
| | x | y | z |
| x |
0.599 |
2.022 |
0.000 |
| y |
2.022 |
0.422 |
0.000 |
| z |
0.000 |
0.000 |
-1.021 |
|
| Polar |
| 3z2-r2 | -2.043 |
| x2-y2 | 0.118 |
| xy | 2.022 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
6.444 |
0.621 |
0.000 |
| y |
0.621 |
6.409 |
0.000 |
| z |
0.000 |
0.000 |
5.638 |
<r2> (average value of r
2) Å
2
| <r2> |
103.200 |
| (<r2>)1/2 |
10.159 |