Vibrational Frequencies calculated at wB97X-D/6-311G**
| Mode Number |
Symmetry |
Frequency (cm-1) |
Scaled Frequency (cm-1) |
IR Intensities (km mol-1) |
Raman Act (Å4/u) |
Dep P |
Dep U |
| 1 |
A1 |
3094 |
2960 |
27.06 |
|
|
|
| 2 |
A1 |
3044 |
2912 |
2.86 |
|
|
|
| 3 |
A1 |
1548 |
1480 |
0.02 |
|
|
|
| 4 |
A1 |
1490 |
1425 |
5.28 |
|
|
|
| 5 |
A1 |
1401 |
1340 |
1.85 |
|
|
|
| 6 |
A1 |
1077 |
1030 |
10.68 |
|
|
|
| 7 |
A1 |
958 |
916 |
31.56 |
|
|
|
| 8 |
A1 |
826 |
790 |
3.59 |
|
|
|
| 9 |
A2 |
3084 |
2950 |
0.00 |
|
|
|
| 10 |
A2 |
1247 |
1193 |
0.00 |
|
|
|
| 11 |
A2 |
1175 |
1124 |
0.00 |
|
|
|
| 12 |
A2 |
851 |
814 |
0.00 |
|
|
|
| 13 |
B1 |
3154 |
3017 |
36.42 |
|
|
|
| 14 |
B1 |
3083 |
2949 |
82.60 |
|
|
|
| 15 |
B1 |
1209 |
1156 |
0.08 |
|
|
|
| 16 |
B1 |
1159 |
1109 |
3.42 |
|
|
|
| 17 |
B1 |
773 |
739 |
0.27 |
|
|
|
| 18 |
B1 |
34 |
33 |
3.05 |
|
|
|
| 19 |
B2 |
3034 |
2902 |
157.50 |
|
|
|
| 20 |
B2 |
1519 |
1453 |
0.96 |
|
|
|
| 21 |
B2 |
1333 |
1275 |
0.10 |
|
|
|
| 22 |
B2 |
1283 |
1227 |
13.24 |
|
|
|
| 23 |
B2 |
1082 |
1035 |
102.58 |
|
|
|
| 24 |
B2 |
967 |
925 |
2.81 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 19212.6 cm
-1
Scaled (by 0.9565) Zero Point Vibrational Energy (zpe) 18376.9 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/6-311G**
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
O |
-0.370 |
|
|
|
| 2 |
C |
-0.384 |
|
|
|
| 3 |
C |
0.035 |
|
|
|
| 4 |
C |
0.035 |
|
|
|
| 5 |
H |
0.136 |
|
|
|
| 6 |
H |
0.136 |
|
|
|
| 7 |
H |
0.104 |
|
|
|
| 8 |
H |
0.104 |
|
|
|
| 9 |
H |
0.104 |
|
|
|
| 10 |
H |
0.104 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
0.000 |
0.000 |
-1.969 |
1.969 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-23.979 |
0.000 |
0.000 |
| y |
0.000 |
-22.788 |
0.000 |
| z |
0.000 |
0.000 |
-27.766 |
|
| Traceless |
| | x | y | z |
| x |
1.297 |
0.000 |
0.000 |
| y |
0.000 |
3.085 |
0.000 |
| z |
0.000 |
0.000 |
-4.382 |
|
| Polar |
| 3z2-r2 | -8.764 |
| x2-y2 | -1.191 |
| xy | 0.000 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
4.827 |
0.000 |
0.000 |
| y |
0.000 |
5.828 |
0.000 |
| z |
0.000 |
0.000 |
4.829 |
<r2> (average value of r
2) Å
2
| <r2> |
65.990 |
| (<r2>)1/2 |
8.123 |