Vibrational Frequencies calculated at B3LYP_cp_opt/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 |
3811 |
3660 |
54.94 |
|
|
|
| 2 |
A |
3757 |
3607 |
21.77 |
|
|
|
| 3 |
A |
3628 |
3484 |
290.01 |
|
|
|
| 4 |
A |
3147 |
3022 |
26.56 |
|
|
|
| 5 |
A |
3075 |
2953 |
62.46 |
|
|
|
| 6 |
A |
3022 |
2902 |
54.41 |
|
|
|
| 7 |
A |
1745 |
1676 |
66.47 |
|
|
|
| 8 |
A |
1539 |
1478 |
4.03 |
|
|
|
| 9 |
A |
1525 |
1464 |
2.94 |
|
|
|
| 10 |
A |
1509 |
1449 |
7.50 |
|
|
|
| 11 |
A |
1397 |
1342 |
31.45 |
|
|
|
| 12 |
A |
1184 |
1137 |
0.55 |
|
|
|
| 13 |
A |
1092 |
1049 |
5.94 |
|
|
|
| 14 |
A |
1062 |
1020 |
133.48 |
|
|
|
| 15 |
A |
640 |
614 |
97.52 |
|
|
|
| 16 |
A |
415 |
399 |
86.60 |
|
|
|
| 17 |
A |
307 |
295 |
168.01 |
|
|
|
| 18 |
A |
186 |
179 |
1.49 |
|
|
|
| 19 |
A |
108 |
104 |
118.29 |
|
|
|
| 20 |
A |
64 |
62 |
25.53 |
|
|
|
| 21 |
A |
44 |
42 |
8.04 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 16628.2 cm
-1
Scaled (by 0.9603) Zero Point Vibrational Energy (zpe) 15968.1 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 B3LYP_cp_opt/6-31G*
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
H |
0.000 |
|
|
|
| 2 |
O |
0.000 |
|
|
|
| 3 |
O |
-0.611 |
|
|
|
| 4 |
H |
0.000 |
|
|
|
| 5 |
H |
0.389 |
|
|
|
| 6 |
C |
-0.205 |
|
|
|
| 7 |
H |
0.132 |
|
|
|
| 8 |
H |
0.163 |
|
|
|
| 9 |
H |
0.133 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-2.783 |
0.904 |
-0.311 |
2.942 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-11.455 |
-0.046 |
-0.916 |
| y |
-0.046 |
-11.628 |
2.035 |
| z |
-0.916 |
2.035 |
-12.443 |
|
| Traceless |
| | x | y | z |
| x |
0.580 |
-0.046 |
-0.916 |
| y |
-0.046 |
0.321 |
2.035 |
| z |
-0.916 |
2.035 |
-0.901 |
|
| Polar |
| 3z2-r2 | -1.802 |
| x2-y2 | 0.173 |
| xy | -0.046 |
| xz | -0.916 |
| yz | 2.035 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
2.212 |
0.160 |
-0.029 |
| y |
0.160 |
2.484 |
0.185 |
| z |
-0.029 |
0.185 |
2.278 |
<r2> (average value of r
2) Å
2
| <r2> |
0.000 |
| (<r2>)1/2 |
0.000 |