Vibrational Frequencies calculated at PBEPBE/Def2TZVPP
| 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' |
3177 |
3138 |
10.15 |
|
|
|
| 2 |
A' |
3078 |
3041 |
13.17 |
|
|
|
| 3 |
A' |
3069 |
3032 |
27.84 |
|
|
|
| 4 |
A' |
3047 |
3010 |
6.19 |
|
|
|
| 5 |
A' |
3035 |
2998 |
11.00 |
|
|
|
| 6 |
A' |
2933 |
2897 |
30.20 |
|
|
|
| 7 |
A' |
1499 |
1481 |
1.76 |
|
|
|
| 8 |
A' |
1462 |
1445 |
7.77 |
|
|
|
| 9 |
A' |
1424 |
1407 |
17.32 |
|
|
|
| 10 |
A' |
1354 |
1338 |
2.53 |
|
|
|
| 11 |
A' |
1300 |
1284 |
1.73 |
|
|
|
| 12 |
A' |
1249 |
1234 |
2.44 |
|
|
|
| 13 |
A' |
1200 |
1185 |
1.14 |
|
|
|
| 14 |
A' |
1119 |
1105 |
0.99 |
|
|
|
| 15 |
A' |
960 |
948 |
5.43 |
|
|
|
| 16 |
A' |
864 |
853 |
7.48 |
|
|
|
| 17 |
A' |
493 |
487 |
0.76 |
|
|
|
| 18 |
A' |
277 |
273 |
0.19 |
|
|
|
| 19 |
A" |
2969 |
2933 |
15.82 |
|
|
|
| 20 |
A" |
1417 |
1399 |
6.68 |
|
|
|
| 21 |
A" |
987 |
975 |
4.11 |
|
|
|
| 22 |
A" |
958 |
947 |
21.16 |
|
|
|
| 23 |
A" |
771 |
762 |
48.02 |
|
|
|
| 24 |
A" |
718 |
710 |
0.28 |
|
|
|
| 25 |
A" |
527 |
521 |
6.49 |
|
|
|
| 26 |
A" |
211 |
209 |
1.66 |
|
|
|
| 27 |
A" |
149 |
147 |
1.04 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 20122.2 cm
-1
Scaled (by 0.9879) Zero Point Vibrational Energy (zpe) 19878.7 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/Def2TZVPP
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.199 |
|
|
|
| 2 |
C |
-0.106 |
|
|
|
| 3 |
C |
-0.068 |
|
|
|
| 4 |
C |
-0.199 |
|
|
|
| 5 |
H |
0.078 |
|
|
|
| 6 |
H |
0.099 |
|
|
|
| 7 |
H |
0.070 |
|
|
|
| 8 |
H |
0.071 |
|
|
|
| 9 |
H |
0.075 |
|
|
|
| 10 |
H |
0.089 |
|
|
|
| 11 |
H |
0.089 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-0.406 |
0.478 |
0.000 |
0.627 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-25.001 |
0.197 |
0.000 |
| y |
0.197 |
-24.550 |
0.000 |
| z |
0.000 |
0.000 |
-28.619 |
|
| Traceless |
| | x | y | z |
| x |
1.583 |
0.197 |
0.000 |
| y |
0.197 |
2.260 |
0.000 |
| z |
0.000 |
0.000 |
-3.843 |
|
| Polar |
| 3z2-r2 | -7.686 |
| x2-y2 | -0.452 |
| xy | 0.197 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
9.000 |
-2.567 |
0.000 |
| y |
-2.567 |
10.134 |
0.000 |
| z |
0.000 |
0.000 |
5.341 |
<r2> (average value of r
2) Å
2
| <r2> |
104.277 |
| (<r2>)1/2 |
10.212 |