Vibrational Frequencies calculated at B3LYP/3-21G
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' |
3458 |
3337 |
0.40 |
|
|
|
2 |
A' |
3224 |
3111 |
523.96 |
|
|
|
3 |
A' |
3086 |
2978 |
102.35 |
|
|
|
4 |
A' |
2950 |
2847 |
91.16 |
|
|
|
5 |
A' |
1682 |
1623 |
44.24 |
|
|
|
6 |
A' |
1593 |
1537 |
1.58 |
|
|
|
7 |
A' |
1542 |
1488 |
2.19 |
|
|
|
8 |
A' |
1513 |
1460 |
66.76 |
|
|
|
9 |
A' |
1140 |
1100 |
22.89 |
|
|
|
10 |
A' |
1027 |
991 |
59.08 |
|
|
|
11 |
A' |
379 |
366 |
326.61 |
|
|
|
12 |
A' |
268 |
258 |
5.76 |
|
|
|
13 |
A' |
101 |
98 |
55.57 |
|
|
|
14 |
A" |
3591 |
3465 |
12.58 |
|
|
|
15 |
A" |
2969 |
2864 |
124.68 |
|
|
|
16 |
A" |
1566 |
1511 |
0.82 |
|
|
|
17 |
A" |
1164 |
1123 |
0.23 |
|
|
|
18 |
A" |
978 |
944 |
146.17 |
|
|
|
19 |
A" |
279 |
269 |
12.67 |
|
|
|
20 |
A" |
132 |
127 |
11.98 |
|
|
|
21 |
A" |
68 |
66 |
74.29 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 16355.2 cm
-1
Scaled (by 0.9649) Zero Point Vibrational Energy (zpe) 15781.1 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 B3LYP/3-21G
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
H |
0.329 |
|
|
|
2 |
O |
-0.612 |
|
|
|
3 |
O |
-0.599 |
|
|
|
4 |
C |
-0.309 |
|
|
|
5 |
H |
0.356 |
|
|
|
6 |
H |
0.356 |
|
|
|
7 |
H |
0.185 |
|
|
|
8 |
H |
0.147 |
|
|
|
9 |
H |
0.147 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
|
x |
y |
z |
Total |
|
2.203 |
2.391 |
0.000 |
3.251 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
|
x |
y |
z |
x |
0.000 |
0.000 |
0.000 |
y |
0.000 |
0.000 |
0.000 |
z |
0.000 |
0.000 |
0.000 |
<r2> (average value of r
2) Å
2
<r2> |
91.181 |
(<r2>)1/2 |
9.549 |