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' |
3574 |
3545 |
2.94 |
|
|
|
| 2 |
A' |
3417 |
3390 |
42.47 |
|
|
|
| 3 |
A' |
2883 |
2859 |
59.08 |
|
|
|
| 4 |
A' |
2175 |
2158 |
3.18 |
|
|
|
| 5 |
A' |
1493 |
1481 |
0.97 |
|
|
|
| 6 |
A' |
1430 |
1418 |
33.61 |
|
|
|
| 7 |
A' |
1237 |
1227 |
74.88 |
|
|
|
| 8 |
A' |
997 |
989 |
105.18 |
|
|
|
| 9 |
A' |
894 |
886 |
7.59 |
|
|
|
| 10 |
A' |
600 |
595 |
31.50 |
|
|
|
| 11 |
A' |
529 |
525 |
7.16 |
|
|
|
| 12 |
A' |
213 |
211 |
4.77 |
|
|
|
| 13 |
A" |
2894 |
2870 |
57.48 |
|
|
|
| 14 |
A" |
1213 |
1203 |
0.09 |
|
|
|
| 15 |
A" |
1013 |
1005 |
3.41 |
|
|
|
| 16 |
A" |
527 |
523 |
45.91 |
|
|
|
| 17 |
A" |
312 |
310 |
3.70 |
|
|
|
| 18 |
A" |
241 |
239 |
120.57 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 12820.4 cm
-1
Scaled (by 0.9919) Zero Point Vibrational Energy (zpe) 12716.5 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 |
-0.183 |
|
|
|
| 2 |
C |
0.383 |
|
|
|
| 3 |
C |
-0.448 |
|
|
|
| 4 |
O |
-0.563 |
|
|
|
| 5 |
H |
0.139 |
|
|
|
| 6 |
H |
0.139 |
|
|
|
| 7 |
H |
0.158 |
|
|
|
| 8 |
H |
0.375 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-1.698 |
-0.530 |
0.000 |
1.779 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-23.271 |
4.619 |
0.000 |
| y |
4.619 |
-16.481 |
0.000 |
| z |
0.000 |
0.000 |
-24.422 |
|
| Traceless |
| | x | y | z |
| x |
-2.820 |
4.619 |
0.000 |
| y |
4.619 |
7.366 |
0.000 |
| z |
0.000 |
0.000 |
-4.546 |
|
| Polar |
| 3z2-r2 | -9.093 |
| x2-y2 | -6.791 |
| xy | 4.619 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
4.012 |
1.583 |
0.000 |
| y |
1.583 |
7.314 |
0.000 |
| z |
0.000 |
0.000 |
2.923 |
<r2> (average value of r
2) Å
2
| <r2> |
85.580 |
| (<r2>)1/2 |
9.251 |