Vibrational Frequencies calculated at BLYP/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' |
3043 |
3026 |
24.32 |
|
|
|
| 2 |
A' |
2980 |
2963 |
14.17 |
|
|
|
| 3 |
A' |
2826 |
2810 |
32.64 |
|
|
|
| 4 |
A' |
1527 |
1518 |
6.38 |
|
|
|
| 5 |
A' |
1424 |
1416 |
12.63 |
|
|
|
| 6 |
A' |
1411 |
1403 |
14.55 |
|
|
|
| 7 |
A' |
1311 |
1303 |
2.74 |
|
|
|
| 8 |
A' |
1077 |
1072 |
4.42 |
|
|
|
| 9 |
A' |
959 |
954 |
18.32 |
|
|
|
| 10 |
A' |
817 |
813 |
0.71 |
|
|
|
| 11 |
A' |
379 |
377 |
5.52 |
|
|
|
| 12 |
A" |
3053 |
3036 |
22.41 |
|
|
|
| 13 |
A" |
2831 |
2815 |
11.41 |
|
|
|
| 14 |
A" |
1518 |
1510 |
4.66 |
|
|
|
| 15 |
A" |
1243 |
1236 |
0.69 |
|
|
|
| 16 |
A" |
871 |
866 |
0.01 |
|
|
|
| 17 |
A" |
228 |
227 |
7.44 |
|
|
|
| 18 |
A" |
423i |
420i |
65.81 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 13537.1 cm
-1
Scaled (by 0.9945) Zero Point Vibrational Energy (zpe) 13462.7 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 BLYP/3-21G
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.541 |
|
|
|
| 2 |
C |
-0.154 |
|
|
|
| 3 |
O |
-0.274 |
|
|
|
| 4 |
H |
0.169 |
|
|
|
| 5 |
H |
0.192 |
|
|
|
| 6 |
H |
0.192 |
|
|
|
| 7 |
H |
0.208 |
|
|
|
| 8 |
H |
0.208 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
1.760 |
0.698 |
0.000 |
1.893 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-21.928 |
0.157 |
0.000 |
| y |
0.157 |
-18.355 |
0.000 |
| z |
0.000 |
0.000 |
-17.947 |
|
| Traceless |
| | x | y | z |
| x |
-3.777 |
0.157 |
0.000 |
| y |
0.157 |
1.582 |
0.000 |
| z |
0.000 |
0.000 |
2.194 |
|
| Polar |
| 3z2-r2 | 4.389 |
| x2-y2 | -3.573 |
| xy | 0.157 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
4.049 |
0.079 |
0.000 |
| y |
0.079 |
3.421 |
0.000 |
| z |
0.000 |
0.000 |
3.587 |
<r2> (average value of r
2) Å
2
| <r2> |
52.786 |
| (<r2>)1/2 |
7.265 |