Vibrational Frequencies calculated at PBEPBE_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 |
3711 |
3658 |
47.63 |
|
|
|
2 |
A |
3502 |
3452 |
326.03 |
|
|
|
3 |
A |
3081 |
3037 |
20.81 |
|
|
|
4 |
A |
3080 |
3036 |
22.82 |
|
|
|
5 |
A |
2981 |
2938 |
0.01 |
|
|
|
6 |
A |
2975 |
2932 |
121.84 |
|
|
|
7 |
A |
2932 |
2890 |
60.25 |
|
|
|
8 |
A |
2920 |
2879 |
51.36 |
|
|
|
9 |
A |
1710 |
1686 |
49.11 |
|
|
|
10 |
A |
1499 |
1478 |
1.36 |
|
|
|
11 |
A |
1477 |
1456 |
15.06 |
|
|
|
12 |
A |
1468 |
1447 |
12.33 |
|
|
|
13 |
A |
1463 |
1442 |
2.29 |
|
|
|
14 |
A |
1457 |
1436 |
0.02 |
|
|
|
15 |
A |
1432 |
1412 |
4.40 |
|
|
|
16 |
A |
1239 |
1221 |
3.88 |
|
|
|
17 |
A |
1172 |
1155 |
3.38 |
|
|
|
18 |
A |
1165 |
1148 |
91.06 |
|
|
|
19 |
A |
1135 |
1119 |
0.01 |
|
|
|
20 |
A |
1101 |
1085 |
38.56 |
|
|
|
21 |
A |
929 |
916 |
44.12 |
|
|
|
22 |
A |
607 |
599 |
81.49 |
|
|
|
23 |
A |
409 |
403 |
8.59 |
|
|
|
24 |
A |
336 |
331 |
91.23 |
|
|
|
25 |
A |
255 |
252 |
22.53 |
|
|
|
26 |
A |
214 |
211 |
0.08 |
|
|
|
27 |
A |
158 |
156 |
2.08 |
|
|
|
28 |
A |
109 |
107 |
107.97 |
|
|
|
29 |
A |
32 |
32 |
9.59 |
|
|
|
30 |
A |
28 |
27 |
8.12 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 22287.8 cm
-1
Scaled (by 0.9857) Zero Point Vibrational Energy (zpe) 21969.1 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 PBEPBE_cp_opt/6-31G*
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
H |
0.000 |
|
|
|
2 |
O |
0.000 |
|
|
|
3 |
O |
-0.426 |
|
|
|
4 |
C |
-0.253 |
|
|
|
5 |
C |
-0.253 |
|
|
|
6 |
H |
0.000 |
|
|
|
7 |
H |
0.146 |
|
|
|
8 |
H |
0.175 |
|
|
|
9 |
H |
0.150 |
|
|
|
10 |
H |
0.172 |
|
|
|
11 |
H |
0.144 |
|
|
|
12 |
H |
0.144 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
|
x |
y |
z |
Total |
|
-2.641 |
0.000 |
-0.991 |
2.820 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-28.420 |
0.000 |
-5.534 |
y |
0.000 |
-23.740 |
0.000 |
z |
-5.534 |
0.000 |
-26.234 |
|
Traceless |
| x | y | z |
x |
-3.433 |
0.000 |
-5.534 |
y |
0.000 |
3.587 |
0.000 |
z |
-5.534 |
0.000 |
-0.154 |
|
Polar |
3z2-r2 | -0.308 |
x2-y2 | -4.680 |
xy | 0.000 |
xz | -5.534 |
yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
|
x |
y |
z |
x |
4.289 |
0.560 |
-0.018 |
y |
0.560 |
4.439 |
-0.016 |
z |
-0.018 |
-0.016 |
3.714 |
<r2> (average value of r
2) Å
2
<r2> |
0.000 |
(<r2>)1/2 |
0.000 |