Vibrational Frequencies calculated at PBE1PBE/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 |
3168 |
3010 |
5.81 |
|
|
|
| 2 |
A |
3165 |
3008 |
10.80 |
|
|
|
| 3 |
A |
3160 |
3003 |
27.13 |
|
|
|
| 4 |
A |
3079 |
2926 |
18.61 |
|
|
|
| 5 |
A |
3049 |
2897 |
35.36 |
|
|
|
| 6 |
A |
2100 |
1996 |
28.80 |
|
|
|
| 7 |
A |
1530 |
1454 |
6.02 |
|
|
|
| 8 |
A |
1515 |
1440 |
0.27 |
|
|
|
| 9 |
A |
1500 |
1426 |
3.44 |
|
|
|
| 10 |
A |
1441 |
1369 |
5.69 |
|
|
|
| 11 |
A |
1390 |
1321 |
14.10 |
|
|
|
| 12 |
A |
1370 |
1302 |
2.09 |
|
|
|
| 13 |
A |
1173 |
1114 |
1.98 |
|
|
|
| 14 |
A |
1108 |
1053 |
2.91 |
|
|
|
| 15 |
A |
1014 |
963 |
0.82 |
|
|
|
| 16 |
A |
879 |
835 |
35.16 |
|
|
|
| 17 |
A |
872 |
829 |
26.83 |
|
|
|
| 18 |
A |
646 |
614 |
1.80 |
|
|
|
| 19 |
A |
366 |
348 |
2.79 |
|
|
|
| 20 |
A |
153 |
145 |
0.22 |
|
|
|
| 21 |
A |
3242 |
3081 |
3.90 |
|
|
|
| 22 |
A |
3159 |
3002 |
26.14 |
|
|
|
| 23 |
A |
3079 |
2926 |
18.17 |
|
|
|
| 24 |
A |
1522 |
1446 |
8.01 |
|
|
|
| 25 |
A |
1300 |
1236 |
0.02 |
|
|
|
| 26 |
A |
1113 |
1058 |
2.30 |
|
|
|
| 27 |
A |
1034 |
983 |
0.00 |
|
|
|
| 28 |
A |
911 |
866 |
13.98 |
|
|
|
| 29 |
A |
798 |
758 |
3.84 |
|
|
|
| 30 |
A |
530 |
503 |
4.74 |
|
|
|
| 31 |
A |
348 |
331 |
5.73 |
|
|
|
| 32 |
A |
254 |
241 |
0.07 |
|
|
|
| 33 |
A |
103 |
98 |
0.23 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 25034.2 cm
-1
Scaled (by 0.9503) Zero Point Vibrational Energy (zpe) 23790.0 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 PBE1PBE/6-31G*
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.342 |
|
|
|
| 2 |
C |
-0.526 |
|
|
|
| 3 |
C |
-0.334 |
|
|
|
| 4 |
C |
0.322 |
|
|
|
| 5 |
C |
-0.580 |
|
|
|
| 6 |
H |
0.180 |
|
|
|
| 7 |
H |
0.180 |
|
|
|
| 8 |
H |
0.181 |
|
|
|
| 9 |
H |
0.171 |
|
|
|
| 10 |
H |
0.181 |
|
|
|
| 11 |
H |
0.185 |
|
|
|
| 12 |
H |
0.190 |
|
|
|
| 13 |
H |
0.190 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-0.412 |
0.057 |
0.000 |
0.416 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-29.594 |
-1.752 |
0.000 |
| y |
-1.752 |
-31.045 |
0.000 |
| z |
0.000 |
0.000 |
-31.440 |
|
| Traceless |
| | x | y | z |
| x |
1.649 |
-1.752 |
0.000 |
| y |
-1.752 |
-0.528 |
0.000 |
| z |
0.000 |
0.000 |
-1.121 |
|
| Polar |
| 3z2-r2 | -2.242 |
| x2-y2 | 1.451 |
| xy | -1.752 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
11.030 |
-2.218 |
0.000 |
| y |
-2.218 |
7.037 |
0.000 |
| z |
0.000 |
0.000 |
5.436 |
<r2> (average value of r
2) Å
2
| <r2> |
144.180 |
| (<r2>)1/2 |
12.007 |