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' |
3731 |
3583 |
5.32 |
|
|
|
| 2 |
A' |
3625 |
3481 |
381.92 |
|
|
|
| 3 |
A' |
3108 |
2985 |
58.50 |
|
|
|
| 4 |
A' |
2977 |
2859 |
82.94 |
|
|
|
| 5 |
A' |
1711 |
1643 |
79.35 |
|
|
|
| 6 |
A' |
1546 |
1484 |
1.99 |
|
|
|
| 7 |
A' |
1514 |
1454 |
9.47 |
|
|
|
| 8 |
A' |
1466 |
1407 |
56.91 |
|
|
|
| 9 |
A' |
1133 |
1088 |
13.16 |
|
|
|
| 10 |
A' |
1096 |
1053 |
103.82 |
|
|
|
| 11 |
A' |
289 |
278 |
248.70 |
|
|
|
| 12 |
A' |
186 |
178 |
13.60 |
|
|
|
| 13 |
A' |
83 |
80 |
36.63 |
|
|
|
| 14 |
A" |
3848 |
3695 |
40.33 |
|
|
|
| 15 |
A" |
3011 |
2892 |
105.23 |
|
|
|
| 16 |
A" |
1525 |
1464 |
0.54 |
|
|
|
| 17 |
A" |
1187 |
1140 |
0.93 |
|
|
|
| 18 |
A" |
738 |
709 |
156.78 |
|
|
|
| 19 |
A" |
226 |
217 |
0.12 |
|
|
|
| 20 |
A" |
105 |
101 |
0.37 |
|
|
|
| 21 |
A" |
57 |
55 |
70.99 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 16580.3 cm
-1
Scaled (by 0.9603) Zero Point Vibrational Energy (zpe) 15922.1 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 |
-0.775 |
|
|
|
| 4 |
C |
0.000 |
|
|
|
| 5 |
H |
0.387 |
|
|
|
| 6 |
H |
0.387 |
|
|
|
| 7 |
H |
0.000 |
|
|
|
| 8 |
H |
0.000 |
|
|
|
| 9 |
H |
0.000 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
2.822 |
1.218 |
0.000 |
3.074 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-17.258 |
7.478 |
0.000 |
| y |
7.478 |
-15.200 |
0.000 |
| z |
0.000 |
0.000 |
-17.879 |
|
| Traceless |
| | x | y | z |
| x |
-0.718 |
7.478 |
0.000 |
| y |
7.478 |
2.368 |
0.000 |
| z |
0.000 |
0.000 |
-1.650 |
|
| Polar |
| 3z2-r2 | -3.300 |
| x2-y2 | -2.058 |
| xy | 7.478 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
0.469 |
-0.128 |
0.000 |
| y |
-0.128 |
0.753 |
0.000 |
| z |
0.000 |
0.000 |
1.103 |
<r2> (average value of r
2) Å
2
| <r2> |
0.000 |
| (<r2>)1/2 |
0.000 |