Vibrational Frequencies calculated at PBEPBE/Def2TZVPP
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 |
3215 |
3177 |
0.01 |
232.49 |
0.11 |
0.21 |
2 |
A1 |
3189 |
3150 |
0.38 |
33.21 |
0.29 |
0.45 |
3 |
A1 |
1468 |
1450 |
16.20 |
43.37 |
0.14 |
0.25 |
4 |
A1 |
1379 |
1362 |
2.57 |
11.86 |
0.39 |
0.56 |
5 |
A1 |
1134 |
1120 |
0.15 |
30.42 |
0.15 |
0.26 |
6 |
A1 |
1070 |
1057 |
6.90 |
7.98 |
0.18 |
0.31 |
7 |
A1 |
988 |
976 |
41.01 |
1.73 |
0.17 |
0.29 |
8 |
A1 |
859 |
848 |
13.32 |
0.35 |
0.73 |
0.84 |
9 |
A2 |
846 |
836 |
0.00 |
0.62 |
0.75 |
0.86 |
10 |
A2 |
698 |
689 |
0.00 |
0.03 |
0.75 |
0.86 |
11 |
A2 |
599 |
592 |
0.00 |
0.02 |
0.75 |
0.86 |
12 |
B1 |
808 |
799 |
0.11 |
0.19 |
0.75 |
0.86 |
13 |
B1 |
728 |
719 |
106.34 |
0.33 |
0.75 |
0.86 |
14 |
B1 |
611 |
604 |
19.40 |
1.03 |
0.75 |
0.86 |
15 |
B2 |
3209 |
3170 |
0.47 |
12.94 |
0.75 |
0.86 |
16 |
B2 |
3178 |
3140 |
2.05 |
103.09 |
0.75 |
0.86 |
17 |
B2 |
1545 |
1526 |
0.08 |
0.31 |
0.75 |
0.86 |
18 |
B2 |
1242 |
1227 |
0.18 |
0.63 |
0.75 |
0.86 |
19 |
B2 |
1168 |
1154 |
16.81 |
0.51 |
0.75 |
0.86 |
20 |
B2 |
1028 |
1015 |
2.69 |
4.46 |
0.75 |
0.86 |
21 |
B2 |
863 |
853 |
0.43 |
3.06 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 14912.2 cm
-1
Scaled (by 0.9879) Zero Point Vibrational Energy (zpe) 14731.8 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 PBEPBE/Def2TZVPP
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
O |
-0.165 |
|
|
|
2 |
C |
-0.021 |
|
|
|
3 |
C |
-0.021 |
|
|
|
4 |
C |
-0.150 |
|
|
|
5 |
C |
-0.150 |
|
|
|
6 |
H |
0.133 |
|
|
|
7 |
H |
0.133 |
|
|
|
8 |
H |
0.121 |
|
|
|
9 |
H |
0.121 |
|
|
|
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 |
-0.551 |
0.551 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-31.989 |
0.000 |
0.000 |
y |
0.000 |
-24.458 |
0.000 |
z |
0.000 |
0.000 |
-28.075 |
|
Traceless |
| x | y | z |
x |
-5.723 |
0.000 |
0.000 |
y |
0.000 |
5.574 |
0.000 |
z |
0.000 |
0.000 |
0.149 |
|
Polar |
3z2-r2 | 0.297 |
x2-y2 | -7.531 |
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 |
4.548 |
0.000 |
0.000 |
y |
0.000 |
8.403 |
0.000 |
z |
0.000 |
0.000 |
7.732 |
<r2> (average value of r
2) Å
2
<r2> |
81.986 |
(<r2>)1/2 |
9.055 |