Vibrational Frequencies calculated at PBEPBE/3-21G
| 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 |
3188 |
3159 |
6.61 |
|
|
|
| 2 |
A1 |
3130 |
3102 |
9.11 |
|
|
|
| 3 |
A1 |
2969 |
2942 |
22.18 |
|
|
|
| 4 |
A1 |
1491 |
1477 |
8.58 |
|
|
|
| 5 |
A1 |
1443 |
1430 |
0.28 |
|
|
|
| 6 |
A1 |
1232 |
1220 |
1.90 |
|
|
|
| 7 |
A1 |
1090 |
1080 |
3.94 |
|
|
|
| 8 |
A1 |
1010 |
1001 |
0.10 |
|
|
|
| 9 |
A1 |
886 |
878 |
4.78 |
|
|
|
| 10 |
A1 |
808 |
800 |
0.11 |
|
|
|
| 11 |
A2 |
2980 |
2953 |
0.00 |
|
|
|
| 12 |
A2 |
1223 |
1212 |
0.00 |
|
|
|
| 13 |
A2 |
966 |
957 |
0.00 |
|
|
|
| 14 |
A2 |
592 |
587 |
0.00 |
|
|
|
| 15 |
A2 |
126 |
125 |
0.00 |
|
|
|
| 16 |
B1 |
3001 |
2974 |
31.75 |
|
|
|
| 17 |
B1 |
1155 |
1144 |
0.98 |
|
|
|
| 18 |
B1 |
931 |
922 |
6.56 |
|
|
|
| 19 |
B1 |
787 |
780 |
0.41 |
|
|
|
| 20 |
B1 |
586 |
581 |
73.34 |
|
|
|
| 21 |
B1 |
419 |
415 |
12.46 |
|
|
|
| 22 |
B2 |
3176 |
3147 |
6.32 |
|
|
|
| 23 |
B2 |
2956 |
2929 |
26.80 |
|
|
|
| 24 |
B2 |
1470 |
1456 |
1.60 |
|
|
|
| 25 |
B2 |
1404 |
1391 |
7.83 |
|
|
|
| 26 |
B2 |
1302 |
1291 |
0.59 |
|
|
|
| 27 |
B2 |
1261 |
1250 |
13.16 |
|
|
|
| 28 |
B2 |
1088 |
1079 |
0.55 |
|
|
|
| 29 |
B2 |
889 |
881 |
13.92 |
|
|
|
| 30 |
B2 |
724 |
718 |
0.04 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 22140.9 cm
-1
Scaled (by 0.9909) Zero Point Vibrational Energy (zpe) 21939.4 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/3-21G
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.200 |
|
|
|
| 2 |
C |
-0.177 |
|
|
|
| 3 |
C |
-0.177 |
|
|
|
| 4 |
C |
-0.445 |
|
|
|
| 5 |
C |
-0.445 |
|
|
|
| 6 |
H |
0.189 |
|
|
|
| 7 |
H |
0.194 |
|
|
|
| 8 |
H |
0.194 |
|
|
|
| 9 |
H |
0.217 |
|
|
|
| 10 |
H |
0.217 |
|
|
|
| 11 |
H |
0.217 |
|
|
|
| 12 |
H |
0.217 |
|
|
|
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 |
-0.440 |
0.440 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-32.945 |
0.000 |
0.000 |
| y |
0.000 |
-28.334 |
0.000 |
| z |
0.000 |
0.000 |
-29.516 |
|
| Traceless |
| | x | y | z |
| x |
-4.020 |
0.000 |
0.000 |
| y |
0.000 |
2.896 |
0.000 |
| z |
0.000 |
0.000 |
1.124 |
|
| Polar |
| 3z2-r2 | 2.248 |
| x2-y2 | -4.611 |
| 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 |
4.089 |
0.000 |
0.000 |
| y |
0.000 |
8.775 |
0.000 |
| z |
0.000 |
0.000 |
7.665 |
<r2> (average value of r
2) Å
2
| <r2> |
101.023 |
| (<r2>)1/2 |
10.051 |