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 |
3195 |
3055 |
29.55 |
|
|
|
| 2 |
A |
3147 |
3009 |
32.70 |
|
|
|
| 3 |
A |
3130 |
2992 |
19.91 |
|
|
|
| 4 |
A |
3122 |
2985 |
10.74 |
|
|
|
| 5 |
A |
3107 |
2970 |
28.87 |
|
|
|
| 6 |
A |
3056 |
2922 |
16.88 |
|
|
|
| 7 |
A |
1545 |
1477 |
8.74 |
|
|
|
| 8 |
A |
1505 |
1439 |
6.04 |
|
|
|
| 9 |
A |
1489 |
1423 |
6.39 |
|
|
|
| 10 |
A |
1451 |
1387 |
20.83 |
|
|
|
| 11 |
A |
1409 |
1347 |
3.84 |
|
|
|
| 12 |
A |
1307 |
1250 |
5.58 |
|
|
|
| 13 |
A |
1201 |
1149 |
2.21 |
|
|
|
| 14 |
A |
1178 |
1126 |
4.73 |
|
|
|
| 15 |
A |
1168 |
1117 |
0.21 |
|
|
|
| 16 |
A |
1141 |
1091 |
8.04 |
|
|
|
| 17 |
A |
1051 |
1005 |
11.86 |
|
|
|
| 18 |
A |
1004 |
960 |
15.63 |
|
|
|
| 19 |
A |
918 |
877 |
2.73 |
|
|
|
| 20 |
A |
877 |
838 |
38.87 |
|
|
|
| 21 |
A |
805 |
769 |
6.17 |
|
|
|
| 22 |
A |
419 |
400 |
4.78 |
|
|
|
| 23 |
A |
371 |
355 |
3.38 |
|
|
|
| 24 |
A |
213 |
204 |
0.42 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 18904.8 cm
-1
Scaled (by 0.956) Zero Point Vibrational Energy (zpe) 18073.0 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-pVTZ
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
O |
-0.309 |
|
|
|
| 2 |
C |
-0.239 |
|
|
|
| 3 |
H |
0.088 |
|
|
|
| 4 |
H |
0.091 |
|
|
|
| 5 |
H |
0.079 |
|
|
|
| 6 |
C |
0.077 |
|
|
|
| 7 |
H |
0.090 |
|
|
|
| 8 |
C |
-0.024 |
|
|
|
| 9 |
H |
0.072 |
|
|
|
| 10 |
H |
0.075 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-0.822 |
1.601 |
0.679 |
1.924 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-24.186 |
2.232 |
0.414 |
| y |
2.232 |
-26.034 |
-1.105 |
| z |
0.414 |
-1.105 |
-24.029 |
|
| Traceless |
| | x | y | z |
| x |
0.846 |
2.232 |
0.414 |
| y |
2.232 |
-1.927 |
-1.105 |
| z |
0.414 |
-1.105 |
1.081 |
|
| Polar |
| 3z2-r2 | 2.163 |
| x2-y2 | 1.849 |
| xy | 2.232 |
| xz | 0.414 |
| yz | -1.105 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
6.445 |
0.444 |
-0.120 |
| y |
0.444 |
5.124 |
-0.198 |
| z |
-0.120 |
-0.198 |
5.208 |
<r2> (average value of r
2) Å
2
| <r2> |
74.230 |
| (<r2>)1/2 |
8.616 |