Vibrational Frequencies calculated at PBEPBE/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 |
3155 |
3110 |
12.96 |
|
|
|
| 2 |
A |
3150 |
3105 |
31.54 |
|
|
|
| 3 |
A |
3127 |
3082 |
12.19 |
|
|
|
| 4 |
A |
3123 |
3078 |
14.48 |
|
|
|
| 5 |
A |
3108 |
3063 |
13.80 |
|
|
|
| 6 |
A |
3068 |
3024 |
21.22 |
|
|
|
| 7 |
A |
2986 |
2943 |
23.19 |
|
|
|
| 8 |
A |
2955 |
2912 |
46.24 |
|
|
|
| 9 |
A |
1632 |
1609 |
3.02 |
|
|
|
| 10 |
A |
1461 |
1440 |
2.36 |
|
|
|
| 11 |
A |
1448 |
1427 |
1.56 |
|
|
|
| 12 |
A |
1360 |
1341 |
2.30 |
|
|
|
| 13 |
A |
1349 |
1329 |
1.17 |
|
|
|
| 14 |
A |
1289 |
1271 |
1.07 |
|
|
|
| 15 |
A |
1270 |
1252 |
0.04 |
|
|
|
| 16 |
A |
1183 |
1166 |
2.06 |
|
|
|
| 17 |
A |
1158 |
1142 |
2.05 |
|
|
|
| 18 |
A |
1106 |
1090 |
0.65 |
|
|
|
| 19 |
A |
1073 |
1058 |
0.29 |
|
|
|
| 20 |
A |
1057 |
1042 |
0.99 |
|
|
|
| 21 |
A |
1045 |
1030 |
3.63 |
|
|
|
| 22 |
A |
1020 |
1005 |
10.16 |
|
|
|
| 23 |
A |
1003 |
989 |
2.72 |
|
|
|
| 24 |
A |
972 |
958 |
1.64 |
|
|
|
| 25 |
A |
933 |
919 |
3.42 |
|
|
|
| 26 |
A |
913 |
900 |
1.55 |
|
|
|
| 27 |
A |
903 |
891 |
7.31 |
|
|
|
| 28 |
A |
869 |
857 |
1.62 |
|
|
|
| 29 |
A |
792 |
781 |
7.92 |
|
|
|
| 30 |
A |
772 |
761 |
10.15 |
|
|
|
| 31 |
A |
756 |
745 |
0.68 |
|
|
|
| 32 |
A |
708 |
698 |
33.57 |
|
|
|
| 33 |
A |
658 |
649 |
1.91 |
|
|
|
| 34 |
A |
469 |
462 |
5.82 |
|
|
|
| 35 |
A |
345 |
341 |
0.82 |
|
|
|
| 36 |
A |
277 |
273 |
0.24 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 26244.6 cm
-1
Scaled (by 0.9857) Zero Point Vibrational Energy (zpe) 25869.3 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*
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.156 |
|
|
|
| 2 |
C |
-0.318 |
|
|
|
| 3 |
C |
-0.183 |
|
|
|
| 4 |
C |
-0.324 |
|
|
|
| 5 |
C |
-0.151 |
|
|
|
| 6 |
C |
-0.077 |
|
|
|
| 7 |
H |
0.151 |
|
|
|
| 8 |
H |
0.160 |
|
|
|
| 9 |
H |
0.162 |
|
|
|
| 10 |
H |
0.149 |
|
|
|
| 11 |
H |
0.164 |
|
|
|
| 12 |
H |
0.158 |
|
|
|
| 13 |
H |
0.132 |
|
|
|
| 14 |
H |
0.133 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
0.144 |
-0.191 |
-0.090 |
0.256 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-34.864 |
0.237 |
-1.383 |
| y |
0.237 |
-35.518 |
0.067 |
| z |
-1.383 |
0.067 |
-36.826 |
|
| Traceless |
| | x | y | z |
| x |
1.308 |
0.237 |
-1.383 |
| y |
0.237 |
0.327 |
0.067 |
| z |
-1.383 |
0.067 |
-1.635 |
|
| Polar |
| 3z2-r2 | -3.270 |
| x2-y2 | 0.654 |
| xy | 0.237 |
| xz | -1.383 |
| yz | 0.067 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
9.716 |
0.504 |
-0.377 |
| y |
0.504 |
9.012 |
-0.087 |
| z |
-0.377 |
-0.087 |
6.602 |
<r2> (average value of r
2) Å
2
| <r2> |
131.778 |
| (<r2>)1/2 |
11.479 |