Vibrational Frequencies calculated at B1B95/6-31G*
| 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 |
3258 |
3093 |
6.45 |
|
|
|
| 2 |
A |
3250 |
3085 |
46.32 |
|
|
|
| 3 |
A |
3237 |
3073 |
2.38 |
|
|
|
| 4 |
A |
3147 |
2988 |
30.27 |
|
|
|
| 5 |
A |
1650 |
1567 |
5.30 |
|
|
|
| 6 |
A |
1502 |
1426 |
1.21 |
|
|
|
| 7 |
A |
1336 |
1268 |
1.06 |
|
|
|
| 8 |
A |
1231 |
1168 |
1.40 |
|
|
|
| 9 |
A |
1131 |
1073 |
1.38 |
|
|
|
| 10 |
A |
1052 |
999 |
2.13 |
|
|
|
| 11 |
A |
984 |
934 |
3.21 |
|
|
|
| 12 |
A |
912 |
866 |
3.73 |
|
|
|
| 13 |
A |
822 |
780 |
0.25 |
|
|
|
| 14 |
A |
750 |
712 |
60.68 |
|
|
|
| 15 |
A |
421 |
400 |
5.29 |
|
|
|
| 16 |
A |
3242 |
3078 |
20.30 |
|
|
|
| 17 |
A |
3221 |
3058 |
6.84 |
|
|
|
| 18 |
A |
1343 |
1275 |
20.69 |
|
|
|
| 19 |
A |
1235 |
1172 |
0.06 |
|
|
|
| 20 |
A |
1100 |
1044 |
5.24 |
|
|
|
| 21 |
A |
1063 |
1010 |
1.82 |
|
|
|
| 22 |
A |
1053 |
1000 |
3.23 |
|
|
|
| 23 |
A |
976 |
927 |
2.41 |
|
|
|
| 24 |
A |
907 |
861 |
9.55 |
|
|
|
| 25 |
A |
835 |
792 |
9.54 |
|
|
|
| 26 |
A |
802 |
761 |
23.78 |
|
|
|
| 27 |
A |
461 |
437 |
1.63 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 20459.2 cm
-1
Scaled (by 0.9493) Zero Point Vibrational Energy (zpe) 19421.9 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 B1B95/6-31G*
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.130 |
|
|
|
| 2 |
C |
-0.130 |
|
|
|
| 3 |
C |
-0.191 |
|
|
|
| 4 |
C |
-0.191 |
|
|
|
| 5 |
C |
-0.337 |
|
|
|
| 6 |
H |
0.148 |
|
|
|
| 7 |
H |
0.148 |
|
|
|
| 8 |
H |
0.169 |
|
|
|
| 9 |
H |
0.169 |
|
|
|
| 10 |
H |
0.177 |
|
|
|
| 11 |
H |
0.168 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
0.146 |
-0.352 |
0.000 |
0.381 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-30.719 |
0.790 |
0.000 |
| y |
0.790 |
-27.730 |
0.000 |
| z |
0.000 |
0.000 |
-29.189 |
|
| Traceless |
| | x | y | z |
| x |
-2.259 |
0.790 |
0.000 |
| y |
0.790 |
2.223 |
0.000 |
| z |
0.000 |
0.000 |
0.036 |
|
| Polar |
| 3z2-r2 | 0.071 |
| x2-y2 | -2.988 |
| xy | 0.790 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
5.272 |
-0.409 |
0.000 |
| y |
-0.409 |
7.514 |
0.000 |
| z |
0.000 |
0.000 |
7.038 |
<r2> (average value of r
2) Å
2
| <r2> |
86.466 |
| (<r2>)1/2 |
9.299 |