Vibrational Frequencies calculated at PBEPBEultrafine_cp_opt/6-31+G**
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 |
3826 |
3782 |
70.01 |
|
|
|
2 |
A |
3705 |
3663 |
9.20 |
|
|
|
3 |
A |
3563 |
3523 |
453.54 |
|
|
|
4 |
A |
3052 |
3017 |
40.29 |
|
|
|
5 |
A |
2962 |
2928 |
76.58 |
|
|
|
6 |
A |
2914 |
2881 |
93.53 |
|
|
|
7 |
A |
1579 |
1561 |
84.92 |
|
|
|
8 |
A |
1464 |
1448 |
2.59 |
|
|
|
9 |
A |
1448 |
1431 |
2.04 |
|
|
|
10 |
A |
1432 |
1416 |
9.46 |
|
|
|
11 |
A |
1372 |
1356 |
39.42 |
|
|
|
12 |
A |
1135 |
1122 |
0.01 |
|
|
|
13 |
A |
1081 |
1069 |
6.84 |
|
|
|
14 |
A |
1045 |
1033 |
114.63 |
|
|
|
15 |
A |
689 |
681 |
137.01 |
|
|
|
16 |
A |
277 |
274 |
273.56 |
|
|
|
17 |
A |
198 |
196 |
0.04 |
|
|
|
18 |
A |
159 |
158 |
8.61 |
|
|
|
19 |
A |
86 |
85 |
12.87 |
|
|
|
20 |
A |
71 |
70 |
49.59 |
|
|
|
21 |
A |
68 |
68 |
68.39 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 16063.7 cm
-1
Scaled (by 0.9886) Zero Point Vibrational Energy (zpe) 15880.5 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 PBEPBEultrafine_cp_opt/6-31+G**
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
H |
0.000 |
|
|
|
2 |
O |
0.000 |
|
|
|
3 |
O |
-0.703 |
|
|
|
4 |
C |
0.000 |
|
|
|
5 |
H |
0.351 |
|
|
|
6 |
H |
0.352 |
|
|
|
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 |
|
-2.593 |
0.380 |
0.000 |
2.621 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-0.651 |
3.737 |
0.000 |
y |
3.737 |
-7.750 |
-0.000 |
z |
0.000 |
-0.000 |
-4.435 |
|
Traceless |
| x | y | z |
x |
5.442 |
3.737 |
0.000 |
y |
3.737 |
-5.207 |
-0.000 |
z |
0.000 |
-0.000 |
-0.235 |
|
Polar |
3z2-r2 | -0.469 |
x2-y2 | 7.099 |
xy | 3.737 |
xz | 0.000 |
yz | -0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
|
x |
y |
z |
x |
1.110 |
-0.025 |
-0.049 |
y |
-0.025 |
1.134 |
0.066 |
z |
-0.049 |
0.066 |
1.295 |
<r2> (average value of r
2) Å
2
<r2> |
0.000 |
(<r2>)1/2 |
0.000 |