Vibrational Frequencies calculated at PBEPBE/6-311+G(3df,2pd)
| 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 |
3796 |
3758 |
70.26 |
|
|
|
| 2 |
A |
3518 |
3483 |
526.93 |
|
|
|
| 3 |
A |
3063 |
3033 |
13.81 |
|
|
|
| 4 |
A |
3063 |
3032 |
15.36 |
|
|
|
| 5 |
A |
2974 |
2944 |
0.09 |
|
|
|
| 6 |
A |
2967 |
2937 |
93.65 |
|
|
|
| 7 |
A |
2921 |
2892 |
66.63 |
|
|
|
| 8 |
A |
2913 |
2884 |
48.16 |
|
|
|
| 9 |
A |
1617 |
1601 |
35.13 |
|
|
|
| 10 |
A |
1460 |
1446 |
4.95 |
|
|
|
| 11 |
A |
1443 |
1428 |
12.97 |
|
|
|
| 12 |
A |
1436 |
1422 |
16.84 |
|
|
|
| 13 |
A |
1431 |
1416 |
0.83 |
|
|
|
| 14 |
A |
1428 |
1414 |
0.11 |
|
|
|
| 15 |
A |
1406 |
1392 |
0.26 |
|
|
|
| 16 |
A |
1225 |
1213 |
5.63 |
|
|
|
| 17 |
A |
1152 |
1140 |
4.30 |
|
|
|
| 18 |
A |
1143 |
1131 |
73.82 |
|
|
|
| 19 |
A |
1121 |
1110 |
0.03 |
|
|
|
| 20 |
A |
1081 |
1070 |
50.87 |
|
|
|
| 21 |
A |
909 |
900 |
49.56 |
|
|
|
| 22 |
A |
654 |
648 |
47.33 |
|
|
|
| 23 |
A |
402 |
398 |
12.13 |
|
|
|
| 24 |
A |
361 |
357 |
78.32 |
|
|
|
| 25 |
A |
238 |
236 |
17.81 |
|
|
|
| 26 |
A |
198 |
196 |
0.08 |
|
|
|
| 27 |
A |
156 |
154 |
2.68 |
|
|
|
| 28 |
A |
110 |
109 |
96.36 |
|
|
|
| 29 |
A |
46 |
45 |
8.19 |
|
|
|
| 30 |
A |
42 |
42 |
9.17 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 22135.2 cm
-1
Scaled (by 0.99) Zero Point Vibrational Energy (zpe) 21913.9 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 PBEPBE/6-311+G(3df,2pd)
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
H |
0.351 |
|
|
|
| 2 |
O |
-0.496 |
|
|
|
| 3 |
O |
-0.630 |
|
|
|
| 4 |
C |
0.208 |
|
|
|
| 5 |
C |
0.208 |
|
|
|
| 6 |
H |
0.153 |
|
|
|
| 7 |
H |
0.037 |
|
|
|
| 8 |
H |
0.038 |
|
|
|
| 9 |
H |
0.028 |
|
|
|
| 10 |
H |
0.038 |
|
|
|
| 11 |
H |
0.037 |
|
|
|
| 12 |
H |
0.028 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-2.534 |
-0.012 |
-0.911 |
2.693 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-28.683 |
-0.038 |
-5.057 |
| y |
-0.038 |
-24.979 |
0.039 |
| z |
-5.057 |
0.039 |
-27.194 |
|
| Traceless |
| | x | y | z |
| x |
-2.596 |
-0.038 |
-5.057 |
| y |
-0.038 |
2.960 |
0.039 |
| z |
-5.057 |
0.039 |
-0.364 |
|
| Polar |
| 3z2-r2 | -0.728 |
| x2-y2 | -3.704 |
| xy | -0.038 |
| xz | -5.057 |
| yz | 0.039 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
7.019 |
0.006 |
-0.114 |
| y |
0.006 |
7.067 |
-0.001 |
| z |
-0.114 |
-0.001 |
5.822 |
<r2> (average value of r
2) Å
2
| <r2> |
0.000 |
| (<r2>)1/2 |
0.000 |