Vibrational Frequencies calculated at wB97X-D/aug-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 |
3132 |
2996 |
0.28 |
|
|
|
2 |
A |
3039 |
2907 |
0.69 |
|
|
|
3 |
A |
1553 |
1486 |
0.08 |
|
|
|
4 |
A |
1429 |
1367 |
9.38 |
|
|
|
5 |
A |
1241 |
1187 |
4.36 |
|
|
|
6 |
A |
1172 |
1121 |
0.05 |
|
|
|
7 |
A |
1089 |
1042 |
34.82 |
|
|
|
8 |
A |
1001 |
958 |
49.15 |
|
|
|
9 |
A |
936 |
895 |
37.62 |
|
|
|
10 |
A |
771 |
737 |
0.27 |
|
|
|
11 |
A |
383 |
367 |
6.61 |
|
|
|
12 |
B |
3131 |
2995 |
34.47 |
|
|
|
13 |
B |
3038 |
2906 |
136.21 |
|
|
|
14 |
B |
1543 |
1476 |
1.10 |
|
|
|
15 |
B |
1379 |
1319 |
7.10 |
|
|
|
16 |
B |
1237 |
1183 |
4.66 |
|
|
|
17 |
B |
1169 |
1118 |
11.38 |
|
|
|
18 |
B |
1131 |
1082 |
186.73 |
|
|
|
19 |
B |
974 |
932 |
5.15 |
|
|
|
20 |
B |
733 |
702 |
2.15 |
|
|
|
21 |
B |
184 |
176 |
17.28 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 15132.3 cm
-1
Scaled (by 0.9566) Zero Point Vibrational Energy (zpe) 14475.6 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/aug-cc-pVTZ
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
O |
-0.496 |
|
|
|
2 |
C |
0.075 |
|
|
|
3 |
C |
0.075 |
|
|
|
4 |
O |
-0.380 |
|
|
|
5 |
O |
-0.380 |
|
|
|
6 |
H |
0.279 |
|
|
|
7 |
H |
0.279 |
|
|
|
8 |
H |
0.274 |
|
|
|
9 |
H |
0.274 |
|
|
|
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 |
1.084 |
1.084 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-28.379 |
0.031 |
0.000 |
y |
0.031 |
-23.334 |
0.000 |
z |
0.000 |
0.000 |
-33.837 |
|
Traceless |
| x | y | z |
x |
0.206 |
0.031 |
0.000 |
y |
0.031 |
7.774 |
0.000 |
z |
0.000 |
0.000 |
-7.981 |
|
Polar |
3z2-r2 | -15.962 |
x2-y2 | -5.045 |
xy | 0.031 |
xz | 0.000 |
yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
|
x |
y |
z |
x |
4.919 |
0.202 |
0.000 |
y |
0.202 |
6.563 |
0.000 |
z |
0.000 |
0.000 |
5.158 |
<r2> (average value of r
2) Å
2
<r2> |
83.210 |
(<r2>)1/2 |
9.122 |