Vibrational Frequencies calculated at PBEPBE/cc-pVTZ
| Mode Number |
Symmetry |
Frequency (cm-1) |
Scaled Frequency (cm-1) |
IR Intensities (km mol-1) |
Raman Act (Å4/u) |
Dep P |
Dep U |
| 1 |
A1 |
3125 |
3103 |
12.71 |
|
|
|
| 2 |
A1 |
3106 |
3084 |
4.05 |
|
|
|
| 3 |
A1 |
3091 |
3070 |
8.92 |
|
|
|
| 4 |
A1 |
3081 |
3060 |
4.30 |
|
|
|
| 5 |
A1 |
1563 |
1552 |
0.70 |
|
|
|
| 6 |
A1 |
1467 |
1457 |
9.45 |
|
|
|
| 7 |
A1 |
1441 |
1432 |
0.10 |
|
|
|
| 8 |
A1 |
1271 |
1263 |
2.48 |
|
|
|
| 9 |
A1 |
1154 |
1146 |
0.15 |
|
|
|
| 10 |
A1 |
1014 |
1007 |
2.56 |
|
|
|
| 11 |
A1 |
973 |
966 |
0.65 |
|
|
|
| 12 |
A1 |
814 |
809 |
0.35 |
|
|
|
| 13 |
A1 |
517 |
513 |
0.20 |
|
|
|
| 14 |
A2 |
937 |
931 |
0.00 |
|
|
|
| 15 |
A2 |
802 |
796 |
0.00 |
|
|
|
| 16 |
A2 |
492 |
489 |
0.00 |
|
|
|
| 17 |
A2 |
376 |
373 |
0.00 |
|
|
|
| 18 |
B1 |
954 |
947 |
0.00 |
|
|
|
| 19 |
B1 |
869 |
863 |
5.13 |
|
|
|
| 20 |
B1 |
754 |
749 |
48.31 |
|
|
|
| 21 |
B1 |
695 |
690 |
3.88 |
|
|
|
| 22 |
B1 |
664 |
659 |
46.47 |
|
|
|
| 23 |
B1 |
460 |
457 |
13.99 |
|
|
|
| 24 |
B1 |
190 |
189 |
1.18 |
|
|
|
| 25 |
B2 |
3177 |
3155 |
8.13 |
|
|
|
| 26 |
B2 |
3111 |
3089 |
35.06 |
|
|
|
| 27 |
B2 |
3093 |
3072 |
1.21 |
|
|
|
| 28 |
B2 |
1534 |
1523 |
0.68 |
|
|
|
| 29 |
B2 |
1435 |
1426 |
5.28 |
|
|
|
| 30 |
B2 |
1338 |
1329 |
0.73 |
|
|
|
| 31 |
B2 |
1302 |
1293 |
1.09 |
|
|
|
| 32 |
B2 |
1142 |
1134 |
0.02 |
|
|
|
| 33 |
B2 |
1086 |
1079 |
3.15 |
|
|
|
| 34 |
B2 |
941 |
935 |
1.85 |
|
|
|
| 35 |
B2 |
607 |
603 |
0.00 |
|
|
|
| 36 |
B2 |
344 |
341 |
0.12 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 24459.6 cm
-1
Scaled (by 0.9931) Zero Point Vibrational Energy (zpe) 24290.9 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 PBEPBE/cc-pVTZ
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
0.106 |
|
|
|
| 2 |
C |
-0.102 |
|
|
|
| 3 |
C |
-0.102 |
|
|
|
| 4 |
C |
-0.104 |
|
|
|
| 5 |
C |
-0.102 |
|
|
|
| 6 |
C |
-0.102 |
|
|
|
| 7 |
C |
-0.260 |
|
|
|
| 8 |
H |
0.087 |
|
|
|
| 9 |
H |
0.099 |
|
|
|
| 10 |
H |
0.100 |
|
|
|
| 11 |
H |
0.099 |
|
|
|
| 12 |
H |
0.087 |
|
|
|
| 13 |
H |
0.098 |
|
|
|
| 14 |
H |
0.098 |
|
|
|
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 |
-0.140 |
0.140 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-46.113 |
0.000 |
0.000 |
| y |
0.000 |
-37.443 |
0.000 |
| z |
0.000 |
0.000 |
-37.904 |
|
| Traceless |
| | x | y | z |
| x |
-8.440 |
0.000 |
0.000 |
| y |
0.000 |
4.565 |
0.000 |
| z |
0.000 |
0.000 |
3.875 |
|
| Polar |
| 3z2-r2 | 7.749 |
| x2-y2 | -8.670 |
| 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 |
5.906 |
0.000 |
0.000 |
| y |
0.000 |
12.802 |
0.000 |
| z |
0.000 |
0.000 |
17.853 |
<r2> (average value of r
2) Å
2
| <r2> |
191.275 |
| (<r2>)1/2 |
13.830 |