Vibrational Frequencies calculated at wB97X-D/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' |
3145 |
3006 |
19.58 |
|
|
|
| 2 |
A' |
3074 |
2939 |
11.22 |
|
|
|
| 3 |
A' |
3063 |
2928 |
13.50 |
|
|
|
| 4 |
A' |
3061 |
2926 |
63.59 |
|
|
|
| 5 |
A' |
1840 |
1759 |
328.82 |
|
|
|
| 6 |
A' |
1521 |
1454 |
8.48 |
|
|
|
| 7 |
A' |
1501 |
1435 |
2.59 |
|
|
|
| 8 |
A' |
1438 |
1374 |
14.39 |
|
|
|
| 9 |
A' |
1410 |
1348 |
1.32 |
|
|
|
| 10 |
A' |
1403 |
1341 |
0.32 |
|
|
|
| 11 |
A' |
1252 |
1197 |
421.00 |
|
|
|
| 12 |
A' |
1145 |
1095 |
10.35 |
|
|
|
| 13 |
A' |
1052 |
1005 |
20.83 |
|
|
|
| 14 |
A' |
877 |
838 |
11.89 |
|
|
|
| 15 |
A' |
803 |
768 |
2.50 |
|
|
|
| 16 |
A' |
388 |
371 |
5.85 |
|
|
|
| 17 |
A' |
231 |
220 |
7.28 |
|
|
|
| 18 |
A" |
3146 |
3008 |
32.34 |
|
|
|
| 19 |
A" |
3115 |
2978 |
4.80 |
|
|
|
| 20 |
A" |
1492 |
1427 |
6.87 |
|
|
|
| 21 |
A" |
1309 |
1251 |
1.53 |
|
|
|
| 22 |
A" |
1185 |
1133 |
4.22 |
|
|
|
| 23 |
A" |
1045 |
999 |
0.04 |
|
|
|
| 24 |
A" |
814 |
778 |
0.87 |
|
|
|
| 25 |
A" |
340 |
325 |
20.43 |
|
|
|
| 26 |
A" |
228 |
218 |
2.48 |
|
|
|
| 27 |
A" |
53 |
51 |
0.82 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 19964.6 cm
-1
Scaled (by 0.956) Zero Point Vibrational Energy (zpe) 19086.1 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 wB97X-D/cc-pVTZ
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.243 |
|
|
|
| 2 |
C |
0.034 |
|
|
|
| 3 |
O |
-0.216 |
|
|
|
| 4 |
C |
0.236 |
|
|
|
| 5 |
O |
-0.316 |
|
|
|
| 6 |
H |
0.084 |
|
|
|
| 7 |
H |
0.090 |
|
|
|
| 8 |
H |
0.090 |
|
|
|
| 9 |
H |
0.086 |
|
|
|
| 10 |
H |
0.086 |
|
|
|
| 11 |
H |
0.068 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-2.066 |
0.595 |
0.000 |
2.150 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-33.057 |
4.838 |
0.000 |
| y |
4.838 |
-29.087 |
0.000 |
| z |
0.000 |
0.000 |
-29.158 |
|
| Traceless |
| | x | y | z |
| x |
-3.934 |
4.838 |
0.000 |
| y |
4.838 |
2.020 |
0.000 |
| z |
0.000 |
0.000 |
1.914 |
|
| Polar |
| 3z2-r2 | 3.828 |
| x2-y2 | -3.969 |
| xy | 4.838 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
7.721 |
0.227 |
0.000 |
| y |
0.227 |
6.269 |
0.000 |
| z |
0.000 |
0.000 |
4.963 |
<r2> (average value of r
2) Å
2
| <r2> |
134.903 |
| (<r2>)1/2 |
11.615 |