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' |
3469 |
3337 |
21.40 |
|
|
|
2 |
A' |
3391 |
3262 |
30.93 |
|
|
|
3 |
A' |
3026 |
2911 |
22.52 |
|
|
|
4 |
A' |
1762 |
1695 |
155.92 |
|
|
|
5 |
A' |
1555 |
1496 |
11.42 |
|
|
|
6 |
A' |
1482 |
1426 |
59.43 |
|
|
|
7 |
A' |
1381 |
1328 |
90.45 |
|
|
|
8 |
A' |
1323 |
1273 |
35.10 |
|
|
|
9 |
A' |
1125 |
1082 |
194.18 |
|
|
|
10 |
A' |
1044 |
1004 |
135.01 |
|
|
|
11 |
A' |
836 |
805 |
41.05 |
|
|
|
12 |
A' |
637 |
613 |
16.16 |
|
|
|
13 |
A' |
461 |
444 |
30.48 |
|
|
|
14 |
A' |
273 |
262 |
9.73 |
|
|
|
15 |
A" |
3043 |
2927 |
27.11 |
|
|
|
16 |
A" |
1234 |
1187 |
2.61 |
|
|
|
17 |
A" |
1072 |
1031 |
1.52 |
|
|
|
18 |
A" |
664 |
639 |
168.39 |
|
|
|
19 |
A" |
518 |
498 |
9.31 |
|
|
|
20 |
A" |
358 |
344 |
89.39 |
|
|
|
21 |
A" |
94 |
90 |
13.38 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 14373.3 cm
-1
Scaled (by 0.962) Zero Point Vibrational Energy (zpe) 13827.1 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 |
C |
-0.169 |
|
|
|
2 |
C |
0.581 |
|
|
|
3 |
O |
-0.548 |
|
|
|
4 |
O |
-0.475 |
|
|
|
5 |
O |
-0.561 |
|
|
|
6 |
H |
0.225 |
|
|
|
7 |
H |
0.225 |
|
|
|
8 |
H |
0.348 |
|
|
|
9 |
H |
0.374 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
|
x |
y |
z |
Total |
|
-1.015 |
2.525 |
0.000 |
2.721 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-30.403 |
-0.190 |
0.000 |
y |
-0.190 |
-28.613 |
0.000 |
z |
0.000 |
0.000 |
-27.815 |
|
Traceless |
| x | y | z |
x |
-2.189 |
-0.190 |
0.000 |
y |
-0.190 |
0.496 |
0.000 |
z |
0.000 |
0.000 |
1.693 |
|
Polar |
3z2-r2 | 3.387 |
x2-y2 | -1.790 |
xy | -0.190 |
xz | 0.000 |
yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
|
x |
y |
z |
x |
4.819 |
-0.181 |
0.000 |
y |
-0.181 |
4.805 |
0.000 |
z |
0.000 |
0.000 |
2.341 |
<r2> (average value of r
2) Å
2
<r2> |
112.698 |
(<r2>)1/2 |
10.616 |