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 |
3331 |
3313 |
1.05 |
|
|
|
| 2 |
A |
3040 |
3023 |
45.86 |
|
|
|
| 3 |
A |
3018 |
3001 |
25.11 |
|
|
|
| 4 |
A |
2987 |
2971 |
19.05 |
|
|
|
| 5 |
A |
2872 |
2856 |
53.36 |
|
|
|
| 6 |
A |
1524 |
1516 |
2.22 |
|
|
|
| 7 |
A |
1498 |
1490 |
8.02 |
|
|
|
| 8 |
A |
1422 |
1414 |
6.50 |
|
|
|
| 9 |
A |
1403 |
1396 |
5.37 |
|
|
|
| 10 |
A |
1250 |
1243 |
68.05 |
|
|
|
| 11 |
A |
1133 |
1127 |
36.82 |
|
|
|
| 12 |
A |
1047 |
1041 |
5.45 |
|
|
|
| 13 |
A |
1013 |
1008 |
51.36 |
|
|
|
| 14 |
A |
889 |
884 |
6.68 |
|
|
|
| 15 |
A |
577 |
574 |
21.01 |
|
|
|
| 16 |
A |
385 |
383 |
40.11 |
|
|
|
| 17 |
A |
354 |
352 |
120.60 |
|
|
|
| 18 |
A |
155 |
154 |
1.74 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 13948.6 cm
-1
Scaled (by 0.9945) Zero Point Vibrational Energy (zpe) 13871.9 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 |
0.011 |
|
|
|
| 2 |
C |
-0.572 |
|
|
|
| 3 |
O |
-0.481 |
|
|
|
| 4 |
H |
0.143 |
|
|
|
| 5 |
H |
0.198 |
|
|
|
| 6 |
H |
0.183 |
|
|
|
| 7 |
H |
0.181 |
|
|
|
| 8 |
H |
0.338 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-0.706 |
1.184 |
0.294 |
1.409 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-14.785 |
-2.050 |
0.031 |
| y |
-2.050 |
-19.292 |
0.564 |
| z |
0.031 |
0.564 |
-20.193 |
|
| Traceless |
| | x | y | z |
| x |
4.958 |
-2.050 |
0.031 |
| y |
-2.050 |
-1.803 |
0.564 |
| z |
0.031 |
0.564 |
-3.155 |
|
| Polar |
| 3z2-r2 | -6.309 |
| x2-y2 | 4.507 |
| xy | -2.050 |
| xz | 0.031 |
| yz | 0.564 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
4.817 |
-0.111 |
0.053 |
| y |
-0.111 |
3.601 |
0.040 |
| z |
0.053 |
0.040 |
2.421 |
<r2> (average value of r
2) Å
2
| <r2> |
52.827 |
| (<r2>)1/2 |
7.268 |