Vibrational Frequencies calculated at HF/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 |
4162 |
3740 |
133.56 |
|
|
|
2 |
A |
4035 |
3626 |
185.14 |
|
|
|
3 |
A |
3324 |
2987 |
29.33 |
|
|
|
4 |
A |
3312 |
2976 |
42.01 |
|
|
|
5 |
A |
3241 |
2912 |
132.60 |
|
|
|
6 |
A |
3238 |
2910 |
15.99 |
|
|
|
7 |
A |
3194 |
2870 |
63.02 |
|
|
|
8 |
A |
3181 |
2858 |
46.38 |
|
|
|
9 |
A |
1850 |
1662 |
97.12 |
|
|
|
10 |
A |
1668 |
1499 |
0.24 |
|
|
|
11 |
A |
1652 |
1484 |
7.93 |
|
|
|
12 |
A |
1651 |
1484 |
9.06 |
|
|
|
13 |
A |
1649 |
1482 |
2.78 |
|
|
|
14 |
A |
1639 |
1473 |
0.10 |
|
|
|
15 |
A |
1613 |
1449 |
12.89 |
|
|
|
16 |
A |
1406 |
1263 |
12.97 |
|
|
|
17 |
A |
1342 |
1205 |
159.11 |
|
|
|
18 |
A |
1317 |
1183 |
13.05 |
|
|
|
19 |
A |
1280 |
1151 |
0.00 |
|
|
|
20 |
A |
1230 |
1105 |
50.62 |
|
|
|
21 |
A |
1036 |
930 |
56.98 |
|
|
|
22 |
A |
582 |
523 |
177.07 |
|
|
|
23 |
A |
446 |
401 |
5.10 |
|
|
|
24 |
A |
290 |
261 |
80.87 |
|
|
|
25 |
A |
254 |
229 |
40.78 |
|
|
|
26 |
A |
210 |
189 |
0.41 |
|
|
|
27 |
A |
145 |
130 |
30.94 |
|
|
|
28 |
A |
137 |
123 |
99.81 |
|
|
|
29 |
A |
55 |
49 |
9.69 |
|
|
|
30 |
A |
31 |
28 |
2.59 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 24585.0 cm
-1
Scaled (by 0.8985) Zero Point Vibrational Energy (zpe) 22089.6 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 HF/6-31G*
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
H |
0.480 |
|
|
|
2 |
O |
-0.922 |
|
|
|
3 |
O |
-0.620 |
|
|
|
4 |
C |
-0.173 |
|
|
|
5 |
C |
-0.164 |
|
|
|
6 |
H |
0.424 |
|
|
|
7 |
H |
0.151 |
|
|
|
8 |
H |
0.193 |
|
|
|
9 |
H |
0.149 |
|
|
|
10 |
H |
0.181 |
|
|
|
11 |
H |
0.152 |
|
|
|
12 |
H |
0.149 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
|
x |
y |
z |
Total |
|
-3.022 |
0.005 |
-1.189 |
3.247 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-29.103 |
-0.165 |
-5.466 |
y |
-0.165 |
-23.696 |
0.599 |
z |
-5.466 |
0.599 |
-25.811 |
|
Traceless |
| x | y | z |
x |
-4.350 |
-0.165 |
-5.466 |
y |
-0.165 |
3.761 |
0.599 |
z |
-5.466 |
0.599 |
0.588 |
|
Polar |
3z2-r2 | 1.177 |
x2-y2 | -5.407 |
xy | -0.165 |
xz | -5.466 |
yz | 0.599 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
|
x |
y |
z |
x |
4.731 |
0.159 |
-0.115 |
y |
0.159 |
4.417 |
0.049 |
z |
-0.115 |
0.049 |
4.138 |
<r2> (average value of r
2) Å
2
<r2> |
140.433 |
(<r2>)1/2 |
11.850 |