Vibrational Frequencies calculated at PBE1PBE/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 |
3882 |
3689 |
74.34 |
|
|
|
2 |
A |
3709 |
3525 |
241.52 |
|
|
|
3 |
A |
3190 |
3032 |
7.89 |
|
|
|
4 |
A |
3174 |
3016 |
23.25 |
|
|
|
5 |
A |
3088 |
2934 |
22.01 |
|
|
|
6 |
A |
3080 |
2927 |
91.61 |
|
|
|
7 |
A |
3031 |
2880 |
59.47 |
|
|
|
8 |
A |
3020 |
2869 |
46.87 |
|
|
|
9 |
A |
1744 |
1658 |
75.01 |
|
|
|
10 |
A |
1547 |
1470 |
1.33 |
|
|
|
11 |
A |
1527 |
1451 |
14.96 |
|
|
|
12 |
A |
1523 |
1447 |
13.69 |
|
|
|
13 |
A |
1514 |
1439 |
2.90 |
|
|
|
14 |
A |
1510 |
1434 |
1.29 |
|
|
|
15 |
A |
1481 |
1408 |
2.20 |
|
|
|
16 |
A |
1289 |
1225 |
4.07 |
|
|
|
17 |
A |
1240 |
1178 |
121.28 |
|
|
|
18 |
A |
1215 |
1154 |
6.69 |
|
|
|
19 |
A |
1180 |
1122 |
0.06 |
|
|
|
20 |
A |
1147 |
1090 |
21.89 |
|
|
|
21 |
A |
984 |
935 |
49.83 |
|
|
|
22 |
A |
663 |
630 |
207.71 |
|
|
|
23 |
A |
423 |
402 |
3.42 |
|
|
|
24 |
A |
298 |
284 |
76.75 |
|
|
|
25 |
A |
259 |
246 |
30.81 |
|
|
|
26 |
A |
225 |
213 |
3.26 |
|
|
|
27 |
A |
182 |
173 |
92.67 |
|
|
|
28 |
A |
172 |
163 |
11.97 |
|
|
|
29 |
A |
101 |
96 |
11.05 |
|
|
|
30 |
A |
47 |
45 |
2.43 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 23221.5 cm
-1
Scaled (by 0.9503) Zero Point Vibrational Energy (zpe) 22067.4 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 PBE1PBE/6-31G*
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
H |
0.430 |
|
|
|
2 |
O |
-0.847 |
|
|
|
3 |
O |
-0.472 |
|
|
|
4 |
C |
-0.280 |
|
|
|
5 |
C |
-0.267 |
|
|
|
6 |
H |
0.391 |
|
|
|
7 |
H |
0.162 |
|
|
|
8 |
H |
0.205 |
|
|
|
9 |
H |
0.161 |
|
|
|
10 |
H |
0.190 |
|
|
|
11 |
H |
0.164 |
|
|
|
12 |
H |
0.162 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
|
x |
y |
z |
Total |
|
-2.763 |
0.079 |
-1.128 |
2.986 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-28.622 |
0.266 |
-4.969 |
y |
0.266 |
-23.991 |
0.641 |
z |
-4.969 |
0.641 |
-25.624 |
|
Traceless |
| x | y | z |
x |
-3.815 |
0.266 |
-4.969 |
y |
0.266 |
3.132 |
0.641 |
z |
-4.969 |
0.641 |
0.683 |
|
Polar |
3z2-r2 | 1.366 |
x2-y2 | -4.631 |
xy | 0.266 |
xz | -4.969 |
yz | 0.641 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
|
x |
y |
z |
x |
5.324 |
0.180 |
-0.131 |
y |
0.180 |
4.743 |
0.031 |
z |
-0.131 |
0.031 |
4.357 |
<r2> (average value of r
2) Å
2
<r2> |
133.449 |
(<r2>)1/2 |
11.552 |