Vibrational Frequencies calculated at mPW1PW91/6-31G
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' |
3677 |
3481 |
52.66 |
|
|
|
2 |
A' |
3642 |
3447 |
41.70 |
|
|
|
3 |
A' |
3080 |
2916 |
17.39 |
|
|
|
4 |
A' |
1774 |
1679 |
227.18 |
|
|
|
5 |
A' |
1540 |
1458 |
16.61 |
|
|
|
6 |
A' |
1483 |
1404 |
17.07 |
|
|
|
7 |
A' |
1378 |
1305 |
131.20 |
|
|
|
8 |
A' |
1317 |
1247 |
41.60 |
|
|
|
9 |
A' |
1160 |
1098 |
131.66 |
|
|
|
10 |
A' |
1087 |
1029 |
216.51 |
|
|
|
11 |
A' |
883 |
836 |
47.50 |
|
|
|
12 |
A' |
646 |
612 |
17.03 |
|
|
|
13 |
A' |
474 |
449 |
33.65 |
|
|
|
14 |
A' |
282 |
267 |
9.29 |
|
|
|
15 |
A" |
3119 |
2953 |
14.99 |
|
|
|
16 |
A" |
1251 |
1184 |
1.43 |
|
|
|
17 |
A" |
1066 |
1009 |
2.06 |
|
|
|
18 |
A" |
668 |
633 |
204.83 |
|
|
|
19 |
A" |
525 |
497 |
9.78 |
|
|
|
20 |
A" |
290 |
275 |
121.36 |
|
|
|
21 |
A" |
62 |
59 |
32.74 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 14702.8 cm
-1
Scaled (by 0.9466) Zero Point Vibrational Energy (zpe) 13917.7 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 mPW1PW91/6-31G
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
C |
-0.080 |
|
|
|
2 |
C |
0.462 |
|
|
|
3 |
O |
-0.566 |
|
|
|
4 |
O |
-0.431 |
|
|
|
5 |
O |
-0.632 |
|
|
|
6 |
H |
0.216 |
|
|
|
7 |
H |
0.216 |
|
|
|
8 |
H |
0.400 |
|
|
|
9 |
H |
0.414 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
|
x |
y |
z |
Total |
|
-1.204 |
2.415 |
0.000 |
2.699 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-30.919 |
-0.552 |
0.000 |
y |
-0.552 |
-29.267 |
0.000 |
z |
0.000 |
0.000 |
-28.139 |
|
Traceless |
| x | y | z |
x |
-2.216 |
-0.552 |
0.000 |
y |
-0.552 |
0.262 |
0.000 |
z |
0.000 |
0.000 |
1.954 |
|
Polar |
3z2-r2 | 3.909 |
x2-y2 | -1.652 |
xy | -0.552 |
xz | 0.000 |
yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
|
x |
y |
z |
x |
5.180 |
-0.183 |
0.000 |
y |
-0.183 |
4.902 |
0.000 |
z |
0.000 |
0.000 |
2.586 |
<r2> (average value of r
2) Å
2
<r2> |
112.666 |
(<r2>)1/2 |
10.614 |