Vibrational Frequencies calculated at PBEPBE/6-31G(2df,p)
| 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 |
3068 |
3036 |
11.42 |
|
|
|
| 2 |
A |
3047 |
3015 |
33.44 |
|
|
|
| 3 |
A |
2960 |
2930 |
39.07 |
|
|
|
| 4 |
A |
1470 |
1455 |
0.01 |
|
|
|
| 5 |
A |
1449 |
1434 |
5.13 |
|
|
|
| 6 |
A |
1371 |
1357 |
0.00 |
|
|
|
| 7 |
A |
1320 |
1307 |
2.07 |
|
|
|
| 8 |
A |
1067 |
1056 |
0.54 |
|
|
|
| 9 |
A |
1002 |
991 |
6.52 |
|
|
|
| 10 |
A |
939 |
929 |
9.85 |
|
|
|
| 11 |
A |
684 |
677 |
0.93 |
|
|
|
| 12 |
A |
335 |
332 |
0.00 |
|
|
|
| 13 |
A |
3144 |
3112 |
0.00 |
|
|
|
| 14 |
A |
3024 |
2993 |
0.00 |
|
|
|
| 15 |
A |
1428 |
1414 |
0.00 |
|
|
|
| 16 |
A |
1149 |
1137 |
0.00 |
|
|
|
| 17 |
A |
1030 |
1020 |
0.00 |
|
|
|
| 18 |
A |
861 |
852 |
0.00 |
|
|
|
| 19 |
A |
318 |
315 |
0.00 |
|
|
|
| 20 |
A |
211 |
209 |
0.00 |
|
|
|
| 21 |
A |
3064 |
3032 |
22.33 |
|
|
|
| 22 |
A |
3026 |
2995 |
50.90 |
|
|
|
| 23 |
A |
1449 |
1434 |
5.10 |
|
|
|
| 24 |
A |
1415 |
1401 |
3.18 |
|
|
|
| 25 |
A |
1117 |
1106 |
5.72 |
|
|
|
| 26 |
A |
1026 |
1016 |
0.80 |
|
|
|
| 27 |
A |
843 |
834 |
4.08 |
|
|
|
| 28 |
A |
380 |
376 |
0.88 |
|
|
|
| 29 |
A |
237 |
234 |
0.01 |
|
|
|
| 30 |
A |
3159 |
3126 |
20.31 |
|
|
|
| 31 |
A |
3044 |
3013 |
15.01 |
|
|
|
| 32 |
A |
2956 |
2926 |
33.08 |
|
|
|
| 33 |
A |
1443 |
1429 |
3.86 |
|
|
|
| 34 |
A |
1358 |
1344 |
6.03 |
|
|
|
| 35 |
A |
1284 |
1270 |
1.80 |
|
|
|
| 36 |
A |
940 |
930 |
0.56 |
|
|
|
| 37 |
A |
928 |
919 |
0.19 |
|
|
|
| 38 |
A |
762 |
754 |
0.01 |
|
|
|
| 39 |
A |
342 |
338 |
0.77 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 29325.2 cm
-1
Scaled (by 0.9897) Zero Point Vibrational Energy (zpe) 29023.1 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 PBEPBE/6-31G(2df,p)
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
0.376 |
|
|
|
| 2 |
C |
-0.308 |
|
|
|
| 3 |
C |
-0.308 |
|
|
|
| 4 |
C |
-0.481 |
|
|
|
| 5 |
C |
-0.481 |
|
|
|
| 6 |
H |
0.116 |
|
|
|
| 7 |
H |
0.116 |
|
|
|
| 8 |
H |
0.116 |
|
|
|
| 9 |
H |
0.116 |
|
|
|
| 10 |
H |
0.123 |
|
|
|
| 11 |
H |
0.123 |
|
|
|
| 12 |
H |
0.123 |
|
|
|
| 13 |
H |
0.123 |
|
|
|
| 14 |
H |
0.121 |
|
|
|
| 15 |
H |
0.121 |
|
|
|
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 |
0.103 |
0.103 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-33.104 |
0.000 |
0.000 |
| y |
0.000 |
-32.028 |
0.000 |
| z |
0.000 |
0.000 |
-33.739 |
|
| Traceless |
| | x | y | z |
| x |
-0.221 |
0.000 |
0.000 |
| y |
0.000 |
1.394 |
0.000 |
| z |
0.000 |
0.000 |
-1.173 |
|
| Polar |
| 3z2-r2 | -2.346 |
| x2-y2 | -1.076 |
| 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 |
7.568 |
0.000 |
0.000 |
| y |
0.000 |
8.112 |
0.000 |
| z |
0.000 |
0.000 |
8.506 |
<r2> (average value of r
2) Å
2
| <r2> |
0.000 |
| (<r2>)1/2 |
0.000 |