Vibrational Frequencies calculated at BLYP/6-311G**
| 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' |
3170 |
3157 |
7.50 |
|
|
|
| 2 |
A' |
3057 |
3045 |
4.40 |
|
|
|
| 3 |
A' |
2819 |
2808 |
123.06 |
|
|
|
| 4 |
A' |
1496 |
1490 |
41.45 |
|
|
|
| 5 |
A' |
1431 |
1426 |
11.03 |
|
|
|
| 6 |
A' |
1354 |
1349 |
13.22 |
|
|
|
| 7 |
A' |
1122 |
1118 |
17.50 |
|
|
|
| 8 |
A' |
948 |
944 |
3.80 |
|
|
|
| 9 |
A' |
492 |
490 |
11.84 |
|
|
|
| 10 |
A" |
944 |
940 |
1.07 |
|
|
|
| 11 |
A" |
725 |
722 |
32.89 |
|
|
|
| 12 |
A" |
414 |
413 |
0.02 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 8985.3 cm
-1
Scaled (by 0.9961) Zero Point Vibrational Energy (zpe) 8950.3 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/6-311G**
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
0.105 |
|
|
|
| 2 |
H |
0.065 |
|
|
|
| 3 |
C |
-0.167 |
|
|
|
| 4 |
O |
-0.254 |
|
|
|
| 5 |
H |
0.119 |
|
|
|
| 6 |
H |
0.132 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
2.717 |
-0.039 |
0.000 |
2.717 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-19.355 |
-0.104 |
0.000 |
| y |
-0.104 |
-16.635 |
0.000 |
| z |
0.000 |
0.000 |
-18.329 |
|
| Traceless |
| | x | y | z |
| x |
-1.873 |
-0.104 |
0.000 |
| y |
-0.104 |
2.207 |
0.000 |
| z |
0.000 |
0.000 |
-0.334 |
|
| Polar |
| 3z2-r2 | -0.667 |
| x2-y2 | -2.720 |
| xy | -0.104 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
5.267 |
-0.401 |
0.000 |
| y |
-0.401 |
4.177 |
0.000 |
| z |
0.000 |
0.000 |
2.006 |
<r2> (average value of r
2) Å
2
| <r2> |
42.663 |
| (<r2>)1/2 |
6.532 |