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 |
3463 |
3342 |
0.02 |
|
|
|
2 |
A |
3039 |
2932 |
65.55 |
|
|
|
3 |
A |
1578 |
1522 |
1.10 |
|
|
|
4 |
A |
1417 |
1367 |
2.77 |
|
|
|
5 |
A |
1212 |
1170 |
2.73 |
|
|
|
6 |
A |
967 |
933 |
103.03 |
|
|
|
7 |
A |
567 |
547 |
128.55 |
|
|
|
8 |
A |
390 |
376 |
19.88 |
|
|
|
9 |
B |
3465 |
3343 |
1.08 |
|
|
|
10 |
B |
3081 |
2973 |
63.49 |
|
|
|
11 |
B |
1449 |
1398 |
46.77 |
|
|
|
12 |
B |
1381 |
1333 |
21.06 |
|
|
|
13 |
B |
1021 |
985 |
175.66 |
|
|
|
14 |
B |
1006 |
971 |
34.37 |
|
|
|
15 |
B |
411 |
397 |
224.87 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 12223.0 cm
-1
Scaled (by 0.9649) Zero Point Vibrational Energy (zpe) 11794.0 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 |
C |
0.060 |
|
|
|
2 |
O |
-0.559 |
|
|
|
3 |
O |
-0.559 |
|
|
|
4 |
H |
0.193 |
|
|
|
5 |
H |
0.193 |
|
|
|
6 |
H |
0.336 |
|
|
|
7 |
H |
0.336 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
|
x |
y |
z |
Total |
|
0.000 |
0.000 |
-0.323 |
0.323 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-15.453 |
-3.612 |
0.000 |
y |
-3.612 |
-22.445 |
0.000 |
z |
0.000 |
0.000 |
-15.642 |
|
Traceless |
| x | y | z |
x |
3.591 |
-3.612 |
0.000 |
y |
-3.612 |
-6.898 |
0.000 |
z |
0.000 |
0.000 |
3.307 |
|
Polar |
3z2-r2 | 6.614 |
x2-y2 | 6.992 |
xy | -3.612 |
xz | 0.000 |
yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
|
x |
y |
z |
x |
2.547 |
-0.188 |
0.000 |
y |
-0.188 |
2.547 |
0.000 |
z |
0.000 |
0.000 |
2.549 |
<r2> (average value of r
2) Å
2
<r2> |
46.874 |
(<r2>)1/2 |
6.846 |