Vibrational Frequencies calculated at B3LYP/STO-3G
| 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 |
3522 |
3143 |
0.21 |
|
|
|
| 2 |
A |
3495 |
3119 |
0.12 |
|
|
|
| 3 |
A |
3478 |
3104 |
0.67 |
|
|
|
| 4 |
A |
3367 |
3005 |
0.60 |
|
|
|
| 5 |
A |
1738 |
1551 |
1.82 |
|
|
|
| 6 |
A |
1609 |
1435 |
0.46 |
|
|
|
| 7 |
A |
1401 |
1250 |
0.19 |
|
|
|
| 8 |
A |
1293 |
1154 |
2.09 |
|
|
|
| 9 |
A |
1169 |
1043 |
2.56 |
|
|
|
| 10 |
A |
1082 |
966 |
1.37 |
|
|
|
| 11 |
A |
1042 |
930 |
0.77 |
|
|
|
| 12 |
A |
1007 |
899 |
4.55 |
|
|
|
| 13 |
A |
871 |
777 |
0.17 |
|
|
|
| 14 |
A |
778 |
694 |
30.35 |
|
|
|
| 15 |
A |
446 |
398 |
2.73 |
|
|
|
| 16 |
A |
3466 |
3093 |
6.74 |
|
|
|
| 17 |
A |
3442 |
3072 |
4.79 |
|
|
|
| 18 |
A |
1417 |
1265 |
20.56 |
|
|
|
| 19 |
A |
1290 |
1151 |
0.01 |
|
|
|
| 20 |
A |
1211 |
1081 |
2.23 |
|
|
|
| 21 |
A |
1144 |
1021 |
0.47 |
|
|
|
| 22 |
A |
1114 |
994 |
1.05 |
|
|
|
| 23 |
A |
1017 |
908 |
3.12 |
|
|
|
| 24 |
A |
953 |
851 |
3.01 |
|
|
|
| 25 |
A |
895 |
799 |
0.10 |
|
|
|
| 26 |
A |
857 |
764 |
9.65 |
|
|
|
| 27 |
A |
495 |
442 |
1.55 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 21798.7 cm
-1
Scaled (by 0.8924) Zero Point Vibrational Energy (zpe) 19453.2 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 B3LYP/STO-3G
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.081 |
|
|
|
| 2 |
C |
-0.081 |
|
|
|
| 3 |
C |
-0.087 |
|
|
|
| 4 |
C |
-0.087 |
|
|
|
| 5 |
C |
-0.146 |
|
|
|
| 6 |
H |
0.076 |
|
|
|
| 7 |
H |
0.076 |
|
|
|
| 8 |
H |
0.083 |
|
|
|
| 9 |
H |
0.083 |
|
|
|
| 10 |
H |
0.084 |
|
|
|
| 11 |
H |
0.082 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
0.153 |
-0.309 |
0.000 |
0.345 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-28.772 |
0.631 |
0.000 |
| y |
0.631 |
-26.514 |
0.000 |
| z |
0.000 |
0.000 |
-28.078 |
|
| Traceless |
| | x | y | z |
| x |
-1.476 |
0.631 |
0.000 |
| y |
0.631 |
1.911 |
0.000 |
| z |
0.000 |
0.000 |
-0.435 |
|
| Polar |
| 3z2-r2 | -0.870 |
| x2-y2 | -2.258 |
| xy | 0.631 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
2.678 |
-0.298 |
0.000 |
| y |
-0.298 |
4.327 |
0.000 |
| z |
0.000 |
0.000 |
4.141 |
<r2> (average value of r
2) Å
2
| <r2> |
88.218 |
| (<r2>)1/2 |
9.392 |