Vibrational Frequencies calculated at PBEPBE_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 |
3797 |
3754 |
79.18 |
|
|
|
2 |
A |
3514 |
3474 |
520.29 |
|
|
|
3 |
A |
3084 |
3049 |
14.61 |
|
|
|
4 |
A |
3083 |
3048 |
16.50 |
|
|
|
5 |
A |
2992 |
2958 |
0.01 |
|
|
|
6 |
A |
2985 |
2951 |
102.78 |
|
|
|
7 |
A |
2933 |
2899 |
71.98 |
|
|
|
8 |
A |
2924 |
2891 |
54.36 |
|
|
|
9 |
A |
1593 |
1575 |
48.08 |
|
|
|
10 |
A |
1468 |
1451 |
4.15 |
|
|
|
11 |
A |
1448 |
1432 |
16.01 |
|
|
|
12 |
A |
1442 |
1426 |
18.66 |
|
|
|
13 |
A |
1436 |
1420 |
1.56 |
|
|
|
14 |
A |
1433 |
1416 |
0.06 |
|
|
|
15 |
A |
1412 |
1396 |
0.69 |
|
|
|
16 |
A |
1224 |
1210 |
4.36 |
|
|
|
17 |
A |
1153 |
1140 |
3.98 |
|
|
|
18 |
A |
1147 |
1134 |
81.79 |
|
|
|
19 |
A |
1122 |
1109 |
0.00 |
|
|
|
20 |
A |
1083 |
1071 |
45.69 |
|
|
|
21 |
A |
909 |
899 |
53.06 |
|
|
|
22 |
A |
640 |
632 |
72.73 |
|
|
|
23 |
A |
404 |
399 |
12.02 |
|
|
|
24 |
A |
346 |
342 |
111.31 |
|
|
|
25 |
A |
246 |
243 |
25.26 |
|
|
|
26 |
A |
197 |
195 |
0.21 |
|
|
|
27 |
A |
155 |
153 |
2.80 |
|
|
|
28 |
A |
116 |
115 |
129.98 |
|
|
|
29 |
A |
38 |
38 |
11.67 |
|
|
|
30 |
A |
35 |
35 |
16.08 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 22179.1 cm
-1
Scaled (by 0.9886) Zero Point Vibrational Energy (zpe) 21926.2 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_cp_opt/6-31+G**
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
H |
0.000 |
|
|
|
2 |
O |
0.000 |
|
|
|
3 |
O |
-0.291 |
|
|
|
4 |
C |
-0.315 |
|
|
|
5 |
C |
-0.315 |
|
|
|
6 |
H |
0.000 |
|
|
|
7 |
H |
0.146 |
|
|
|
8 |
H |
0.168 |
|
|
|
9 |
H |
0.146 |
|
|
|
10 |
H |
0.168 |
|
|
|
11 |
H |
0.146 |
|
|
|
12 |
H |
0.146 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
|
x |
y |
z |
Total |
|
-2.660 |
-0.001 |
-1.054 |
2.861 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-28.654 |
-0.004 |
-5.831 |
y |
-0.004 |
-24.859 |
0.002 |
z |
-5.831 |
0.002 |
-27.481 |
|
Traceless |
| x | y | z |
x |
-2.484 |
-0.004 |
-5.831 |
y |
-0.004 |
3.208 |
0.002 |
z |
-5.831 |
0.002 |
-0.724 |
|
Polar |
3z2-r2 | -1.449 |
x2-y2 | -3.795 |
xy | -0.004 |
xz | -5.831 |
yz | 0.002 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
|
x |
y |
z |
x |
4.391 |
-0.005 |
0.025 |
y |
-0.005 |
5.404 |
-0.000 |
z |
0.025 |
-0.000 |
4.384 |
<r2> (average value of r
2) Å
2
<r2> |
0.000 |
(<r2>)1/2 |
0.000 |