Vibrational Frequencies calculated at BLYP/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 |
A1 |
3403 |
3148 |
0.04 |
|
|
|
| 2 |
A1 |
3365 |
3114 |
8.65 |
|
|
|
| 3 |
A1 |
3316 |
3068 |
1.18 |
|
|
|
| 4 |
A1 |
3230 |
2989 |
3.44 |
|
|
|
| 5 |
A1 |
1680 |
1554 |
0.20 |
|
|
|
| 6 |
A1 |
1616 |
1495 |
0.10 |
|
|
|
| 7 |
A1 |
1317 |
1218 |
0.12 |
|
|
|
| 8 |
A1 |
1172 |
1084 |
0.09 |
|
|
|
| 9 |
A1 |
1093 |
1012 |
0.07 |
|
|
|
| 10 |
A1 |
1032 |
955 |
0.46 |
|
|
|
| 11 |
A1 |
977 |
904 |
0.03 |
|
|
|
| 12 |
A1 |
881 |
815 |
1.51 |
|
|
|
| 13 |
A1 |
513 |
474 |
0.84 |
|
|
|
| 14 |
A2 |
1271 |
1176 |
0.00 |
|
|
|
| 15 |
A2 |
1171 |
1084 |
0.00 |
|
|
|
| 16 |
A2 |
1109 |
1026 |
0.00 |
|
|
|
| 17 |
A2 |
918 |
850 |
0.00 |
|
|
|
| 18 |
A2 |
897 |
830 |
0.00 |
|
|
|
| 19 |
A2 |
538 |
497 |
0.00 |
|
|
|
| 20 |
B1 |
3361 |
3110 |
4.67 |
|
|
|
| 21 |
B1 |
3228 |
2986 |
6.28 |
|
|
|
| 22 |
B1 |
1596 |
1477 |
0.88 |
|
|
|
| 23 |
B1 |
1290 |
1194 |
0.07 |
|
|
|
| 24 |
B1 |
1037 |
959 |
2.43 |
|
|
|
| 25 |
B1 |
871 |
806 |
0.02 |
|
|
|
| 26 |
B1 |
702 |
650 |
19.78 |
|
|
|
| 27 |
B1 |
457 |
423 |
3.63 |
|
|
|
| 28 |
B2 |
3364 |
3113 |
6.81 |
|
|
|
| 29 |
B2 |
3311 |
3063 |
7.84 |
|
|
|
| 30 |
B2 |
1394 |
1290 |
8.73 |
|
|
|
| 31 |
B2 |
1305 |
1207 |
2.14 |
|
|
|
| 32 |
B2 |
1289 |
1193 |
0.10 |
|
|
|
| 33 |
B2 |
1138 |
1053 |
1.51 |
|
|
|
| 34 |
B2 |
956 |
885 |
0.02 |
|
|
|
| 35 |
B2 |
877 |
811 |
1.42 |
|
|
|
| 36 |
B2 |
746 |
690 |
0.07 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 28210.0 cm
-1
Scaled (by 0.9252) Zero Point Vibrational Energy (zpe) 26099.9 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/STO-3G
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.090 |
|
|
|
| 2 |
C |
-0.090 |
|
|
|
| 3 |
C |
-0.060 |
|
|
|
| 4 |
C |
-0.060 |
|
|
|
| 5 |
C |
-0.123 |
|
|
|
| 6 |
C |
-0.123 |
|
|
|
| 7 |
H |
0.073 |
|
|
|
| 8 |
H |
0.073 |
|
|
|
| 9 |
H |
0.067 |
|
|
|
| 10 |
H |
0.067 |
|
|
|
| 11 |
H |
0.067 |
|
|
|
| 12 |
H |
0.067 |
|
|
|
| 13 |
H |
0.065 |
|
|
|
| 14 |
H |
0.065 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
0.000 |
0.000 |
-0.222 |
0.222 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-35.135 |
0.000 |
0.000 |
| y |
0.000 |
-33.603 |
0.000 |
| z |
0.000 |
0.000 |
-33.382 |
|
| Traceless |
| | x | y | z |
| x |
-1.643 |
0.000 |
0.000 |
| y |
0.000 |
0.656 |
0.000 |
| z |
0.000 |
0.000 |
0.987 |
|
| Polar |
| 3z2-r2 | 1.974 |
| x2-y2 | -1.532 |
| xy | 0.000 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
3.730 |
0.000 |
0.000 |
| y |
0.000 |
5.204 |
0.000 |
| z |
0.000 |
0.000 |
5.188 |
<r2> (average value of r
2) Å
2
| <r2> |
123.179 |
| (<r2>)1/2 |
11.099 |