Vibrational Frequencies calculated at PBEPBE/6-31G*
| 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 |
3706 |
3653 |
52.84 |
|
|
|
| 2 |
A |
3523 |
3472 |
222.39 |
|
|
|
| 3 |
A |
3094 |
3050 |
5.71 |
|
|
|
| 4 |
A |
3079 |
3035 |
23.13 |
|
|
|
| 5 |
A |
2984 |
2941 |
28.12 |
|
|
|
| 6 |
A |
2973 |
2930 |
95.29 |
|
|
|
| 7 |
A |
2933 |
2891 |
67.55 |
|
|
|
| 8 |
A |
2920 |
2878 |
53.18 |
|
|
|
| 9 |
A |
1702 |
1678 |
68.16 |
|
|
|
| 10 |
A |
1500 |
1478 |
0.87 |
|
|
|
| 11 |
A |
1479 |
1458 |
15.06 |
|
|
|
| 12 |
A |
1472 |
1451 |
12.24 |
|
|
|
| 13 |
A |
1462 |
1441 |
2.67 |
|
|
|
| 14 |
A |
1456 |
1435 |
2.47 |
|
|
|
| 15 |
A |
1429 |
1408 |
2.86 |
|
|
|
| 16 |
A |
1240 |
1222 |
1.53 |
|
|
|
| 17 |
A |
1173 |
1156 |
37.60 |
|
|
|
| 18 |
A |
1167 |
1150 |
58.55 |
|
|
|
| 19 |
A |
1137 |
1121 |
0.09 |
|
|
|
| 20 |
A |
1100 |
1084 |
37.15 |
|
|
|
| 21 |
A |
931 |
917 |
45.15 |
|
|
|
| 22 |
A |
666 |
656 |
208.05 |
|
|
|
| 23 |
A |
411 |
405 |
2.79 |
|
|
|
| 24 |
A |
292 |
288 |
66.57 |
|
|
|
| 25 |
A |
262 |
258 |
38.27 |
|
|
|
| 26 |
A |
230 |
226 |
4.81 |
|
|
|
| 27 |
A |
198 |
195 |
79.22 |
|
|
|
| 28 |
A |
174 |
171 |
1.23 |
|
|
|
| 29 |
A |
113 |
112 |
10.71 |
|
|
|
| 30 |
A |
54 |
53 |
1.88 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 22427.8 cm
-1
Scaled (by 0.9857) Zero Point Vibrational Energy (zpe) 22107.0 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 PBEPBE/6-31G*
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
H |
0.399 |
|
|
|
| 2 |
O |
-0.796 |
|
|
|
| 3 |
O |
-0.417 |
|
|
|
| 4 |
C |
-0.267 |
|
|
|
| 5 |
C |
-0.254 |
|
|
|
| 6 |
H |
0.369 |
|
|
|
| 7 |
H |
0.150 |
|
|
|
| 8 |
H |
0.189 |
|
|
|
| 9 |
H |
0.149 |
|
|
|
| 10 |
H |
0.176 |
|
|
|
| 11 |
H |
0.152 |
|
|
|
| 12 |
H |
0.150 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-2.682 |
0.110 |
-1.095 |
2.899 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-28.908 |
0.486 |
-4.760 |
| y |
0.486 |
-24.334 |
0.584 |
| z |
-4.760 |
0.584 |
-25.702 |
|
| Traceless |
| | x | y | z |
| x |
-3.890 |
0.486 |
-4.760 |
| y |
0.486 |
2.971 |
0.584 |
| z |
-4.760 |
0.584 |
0.919 |
|
| Polar |
| 3z2-r2 | 1.838 |
| x2-y2 | -4.574 |
| xy | 0.486 |
| xz | -4.760 |
| yz | 0.584 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
5.736 |
0.171 |
-0.141 |
| y |
0.171 |
5.015 |
0.014 |
| z |
-0.141 |
0.014 |
4.525 |
<r2> (average value of r
2) Å
2
| <r2> |
0.000 |
| (<r2>)1/2 |
0.000 |