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' |
3161 |
3011 |
17.07 |
|
|
|
| 2 |
A' |
3072 |
2927 |
9.80 |
|
|
|
| 3 |
A' |
3066 |
2920 |
17.70 |
|
|
|
| 4 |
A' |
3055 |
2910 |
69.91 |
|
|
|
| 5 |
A' |
1860 |
1772 |
312.72 |
|
|
|
| 6 |
A' |
1499 |
1428 |
7.68 |
|
|
|
| 7 |
A' |
1479 |
1409 |
2.14 |
|
|
|
| 8 |
A' |
1426 |
1359 |
15.82 |
|
|
|
| 9 |
A' |
1397 |
1331 |
1.93 |
|
|
|
| 10 |
A' |
1378 |
1313 |
0.49 |
|
|
|
| 11 |
A' |
1260 |
1200 |
418.72 |
|
|
|
| 12 |
A' |
1142 |
1088 |
11.54 |
|
|
|
| 13 |
A' |
1060 |
1010 |
20.81 |
|
|
|
| 14 |
A' |
881 |
839 |
10.74 |
|
|
|
| 15 |
A' |
802 |
764 |
3.78 |
|
|
|
| 16 |
A' |
387 |
369 |
6.59 |
|
|
|
| 17 |
A' |
231 |
220 |
6.84 |
|
|
|
| 18 |
A" |
3162 |
3012 |
26.57 |
|
|
|
| 19 |
A" |
3123 |
2975 |
11.67 |
|
|
|
| 20 |
A" |
1467 |
1397 |
6.85 |
|
|
|
| 21 |
A" |
1292 |
1231 |
1.35 |
|
|
|
| 22 |
A" |
1174 |
1119 |
5.14 |
|
|
|
| 23 |
A" |
1040 |
991 |
0.29 |
|
|
|
| 24 |
A" |
810 |
772 |
1.08 |
|
|
|
| 25 |
A" |
345 |
329 |
19.49 |
|
|
|
| 26 |
A" |
239 |
228 |
2.74 |
|
|
|
| 27 |
A" |
49 |
47 |
0.61 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 19928.6 cm
-1
Scaled (by 0.9526) Zero Point Vibrational Energy (zpe) 18984.0 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 |
-0.086 |
|
|
|
| 2 |
C |
0.062 |
|
|
|
| 3 |
O |
-0.271 |
|
|
|
| 4 |
C |
0.250 |
|
|
|
| 5 |
O |
-0.260 |
|
|
|
| 6 |
H |
0.049 |
|
|
|
| 7 |
H |
0.055 |
|
|
|
| 8 |
H |
0.055 |
|
|
|
| 9 |
H |
0.055 |
|
|
|
| 10 |
H |
0.055 |
|
|
|
| 11 |
H |
0.036 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-1.924 |
0.564 |
0.000 |
2.004 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-32.553 |
4.652 |
0.000 |
| y |
4.652 |
-28.892 |
0.000 |
| z |
0.000 |
0.000 |
-28.937 |
|
| Traceless |
| | x | y | z |
| x |
-3.639 |
4.652 |
0.000 |
| y |
4.652 |
1.853 |
0.000 |
| z |
0.000 |
0.000 |
1.786 |
|
| Polar |
| 3z2-r2 | 3.572 |
| x2-y2 | -3.661 |
| xy | 4.652 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
7.026 |
0.254 |
0.000 |
| y |
0.254 |
5.738 |
0.000 |
| z |
0.000 |
0.000 |
4.383 |
<r2> (average value of r
2) Å
2
| <r2> |
134.997 |
| (<r2>)1/2 |
11.619 |