Vibrational Frequencies calculated at BLYP/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' |
3589 |
3561 |
32.39 |
|
|
|
| 2 |
A' |
3558 |
3530 |
57.70 |
|
|
|
| 3 |
A' |
2919 |
2896 |
35.49 |
|
|
|
| 4 |
A' |
1749 |
1735 |
222.59 |
|
|
|
| 5 |
A' |
1472 |
1461 |
6.97 |
|
|
|
| 6 |
A' |
1430 |
1419 |
34.30 |
|
|
|
| 7 |
A' |
1323 |
1313 |
107.65 |
|
|
|
| 8 |
A' |
1264 |
1254 |
20.47 |
|
|
|
| 9 |
A' |
1130 |
1121 |
132.75 |
|
|
|
| 10 |
A' |
1064 |
1056 |
209.61 |
|
|
|
| 11 |
A' |
822 |
815 |
36.92 |
|
|
|
| 12 |
A' |
622 |
617 |
13.16 |
|
|
|
| 13 |
A' |
454 |
450 |
25.07 |
|
|
|
| 14 |
A' |
275 |
273 |
8.92 |
|
|
|
| 15 |
A" |
2933 |
2911 |
32.38 |
|
|
|
| 16 |
A" |
1205 |
1196 |
1.30 |
|
|
|
| 17 |
A" |
1011 |
1003 |
0.52 |
|
|
|
| 18 |
A" |
652 |
647 |
122.92 |
|
|
|
| 19 |
A" |
486 |
482 |
2.20 |
|
|
|
| 20 |
A" |
302 |
300 |
65.66 |
|
|
|
| 21 |
A" |
45 |
44 |
13.90 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 14151.6 cm
-1
Scaled (by 0.9923) Zero Point Vibrational Energy (zpe) 14042.6 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 BLYP/6-31G**
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
0.042 |
|
|
|
| 2 |
C |
0.487 |
|
|
|
| 3 |
O |
-0.433 |
|
|
|
| 4 |
O |
-0.436 |
|
|
|
| 5 |
O |
-0.507 |
|
|
|
| 6 |
H |
0.115 |
|
|
|
| 7 |
H |
0.115 |
|
|
|
| 8 |
H |
0.304 |
|
|
|
| 9 |
H |
0.314 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-1.109 |
2.039 |
0.000 |
2.321 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-30.062 |
-0.410 |
0.000 |
| y |
-0.410 |
-28.350 |
0.000 |
| z |
0.000 |
0.000 |
-28.039 |
|
| Traceless |
| | x | y | z |
| x |
-1.868 |
-0.410 |
0.000 |
| y |
-0.410 |
0.701 |
0.000 |
| z |
0.000 |
0.000 |
1.167 |
|
| Polar |
| 3z2-r2 | 2.334 |
| x2-y2 | -1.713 |
| xy | -0.410 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
5.419 |
-0.157 |
0.000 |
| y |
-0.157 |
5.630 |
0.000 |
| z |
0.000 |
0.000 |
3.071 |
<r2> (average value of r
2) Å
2
| <r2> |
112.955 |
| (<r2>)1/2 |
10.628 |