Vibrational Frequencies calculated at BLYP/6-311+G(3df,2p)
| 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 |
3154 |
3136 |
15.57 |
|
|
|
| 2 |
A |
3058 |
3041 |
16.79 |
|
|
|
| 3 |
A |
3010 |
2993 |
31.24 |
|
|
|
| 4 |
A |
3006 |
2989 |
36.81 |
|
|
|
| 5 |
A |
2950 |
2934 |
30.43 |
|
|
|
| 6 |
A |
2922 |
2905 |
21.40 |
|
|
|
| 7 |
A |
2823 |
2807 |
30.70 |
|
|
|
| 8 |
A |
1470 |
1462 |
4.09 |
|
|
|
| 9 |
A |
1464 |
1456 |
6.45 |
|
|
|
| 10 |
A |
1432 |
1424 |
1.84 |
|
|
|
| 11 |
A |
1427 |
1419 |
2.44 |
|
|
|
| 12 |
A |
1372 |
1364 |
1.15 |
|
|
|
| 13 |
A |
1319 |
1312 |
3.08 |
|
|
|
| 14 |
A |
1228 |
1221 |
0.14 |
|
|
|
| 15 |
A |
1140 |
1134 |
0.23 |
|
|
|
| 16 |
A |
1048 |
1042 |
0.23 |
|
|
|
| 17 |
A |
1018 |
1013 |
1.03 |
|
|
|
| 18 |
A |
900 |
895 |
1.29 |
|
|
|
| 19 |
A |
850 |
845 |
0.19 |
|
|
|
| 20 |
A |
734 |
730 |
1.08 |
|
|
|
| 21 |
A |
497 |
494 |
50.44 |
|
|
|
| 22 |
A |
365 |
363 |
2.11 |
|
|
|
| 23 |
A |
232 |
231 |
0.05 |
|
|
|
| 24 |
A |
100 |
100 |
0.17 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 18758.3 cm
-1
Scaled (by 0.9945) Zero Point Vibrational Energy (zpe) 18655.1 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/6-311+G(3df,2p)
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.462 |
|
|
|
| 2 |
C |
-0.108 |
|
|
|
| 3 |
C |
-0.493 |
|
|
|
| 4 |
H |
0.141 |
|
|
|
| 5 |
H |
0.155 |
|
|
|
| 6 |
H |
0.152 |
|
|
|
| 7 |
H |
0.149 |
|
|
|
| 8 |
H |
0.143 |
|
|
|
| 9 |
H |
0.160 |
|
|
|
| 10 |
H |
0.162 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-0.248 |
0.283 |
0.112 |
0.392 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-21.930 |
0.145 |
-0.148 |
| y |
0.145 |
-21.213 |
-0.506 |
| z |
-0.148 |
-0.506 |
-22.176 |
|
| Traceless |
| | x | y | z |
| x |
-0.236 |
0.145 |
-0.148 |
| y |
0.145 |
0.840 |
-0.506 |
| z |
-0.148 |
-0.506 |
-0.604 |
|
| Polar |
| 3z2-r2 | -1.208 |
| x2-y2 | -0.717 |
| xy | 0.145 |
| xz | -0.148 |
| yz | -0.506 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
7.038 |
-0.161 |
-0.040 |
| y |
-0.161 |
6.062 |
0.114 |
| z |
-0.040 |
0.114 |
5.670 |
<r2> (average value of r
2) Å
2
| <r2> |
60.416 |
| (<r2>)1/2 |
7.773 |