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' |
3304 |
3158 |
0.61 |
|
|
|
| 2 |
A' |
3288 |
3143 |
0.69 |
|
|
|
| 3 |
A' |
3263 |
3119 |
1.65 |
|
|
|
| 4 |
A' |
3139 |
3000 |
17.85 |
|
|
|
| 5 |
A' |
3058 |
2924 |
30.95 |
|
|
|
| 6 |
A' |
1677 |
1603 |
1.79 |
|
|
|
| 7 |
A' |
1571 |
1501 |
14.64 |
|
|
|
| 8 |
A' |
1509 |
1443 |
7.83 |
|
|
|
| 9 |
A' |
1433 |
1370 |
5.53 |
|
|
|
| 10 |
A' |
1422 |
1360 |
0.65 |
|
|
|
| 11 |
A' |
1304 |
1246 |
4.17 |
|
|
|
| 12 |
A' |
1293 |
1236 |
2.08 |
|
|
|
| 13 |
A' |
1232 |
1178 |
16.24 |
|
|
|
| 14 |
A' |
1115 |
1066 |
20.73 |
|
|
|
| 15 |
A' |
1074 |
1026 |
20.67 |
|
|
|
| 16 |
A' |
1024 |
979 |
5.53 |
|
|
|
| 17 |
A' |
982 |
939 |
1.72 |
|
|
|
| 18 |
A' |
900 |
860 |
22.39 |
|
|
|
| 19 |
A' |
649 |
621 |
2.13 |
|
|
|
| 20 |
A' |
316 |
303 |
0.89 |
|
|
|
| 21 |
A" |
3119 |
2982 |
16.94 |
|
|
|
| 22 |
A" |
1487 |
1422 |
6.88 |
|
|
|
| 23 |
A" |
1074 |
1027 |
1.73 |
|
|
|
| 24 |
A" |
878 |
840 |
0.12 |
|
|
|
| 25 |
A" |
795 |
760 |
52.50 |
|
|
|
| 26 |
A" |
743 |
710 |
10.77 |
|
|
|
| 27 |
A" |
636 |
608 |
0.03 |
|
|
|
| 28 |
A" |
626 |
598 |
26.64 |
|
|
|
| 29 |
A" |
266 |
254 |
3.61 |
|
|
|
| 30 |
A" |
119 |
114 |
0.00 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 21647.5 cm
-1
Scaled (by 0.956) Zero Point Vibrational Energy (zpe) 20695.0 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 |
-0.155 |
|
|
|
| 2 |
C |
-0.087 |
|
|
|
| 3 |
C |
0.010 |
|
|
|
| 4 |
C |
0.057 |
|
|
|
| 5 |
C |
-0.228 |
|
|
|
| 6 |
C |
-0.238 |
|
|
|
| 7 |
H |
0.126 |
|
|
|
| 8 |
H |
0.123 |
|
|
|
| 9 |
H |
0.122 |
|
|
|
| 10 |
H |
0.086 |
|
|
|
| 11 |
H |
0.092 |
|
|
|
| 12 |
H |
0.092 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
0.420 |
0.789 |
0.000 |
0.894 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-32.049 |
-1.992 |
0.000 |
| y |
-1.992 |
-33.236 |
0.000 |
| z |
0.000 |
0.000 |
-37.773 |
|
| Traceless |
| | x | y | z |
| x |
3.456 |
-1.992 |
0.000 |
| y |
-1.992 |
1.675 |
0.000 |
| z |
0.000 |
0.000 |
-5.131 |
|
| Polar |
| 3z2-r2 | -10.261 |
| x2-y2 | 1.188 |
| xy | -1.992 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
9.038 |
-0.134 |
0.000 |
| y |
-0.134 |
10.215 |
0.000 |
| z |
0.000 |
0.000 |
5.466 |
<r2> (average value of r
2) Å
2
| <r2> |
142.554 |
| (<r2>)1/2 |
11.940 |