Vibrational Frequencies calculated at HF/daug-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' |
3362 |
3041 |
0.00 |
401.05 |
0.01 |
0.02 |
| 2 |
A1' |
1407 |
1273 |
0.00 |
36.27 |
0.03 |
0.06 |
| 3 |
A1' |
1195 |
1081 |
0.00 |
55.26 |
0.00 |
0.00 |
| 4 |
A1' |
1013 |
917 |
0.00 |
17.95 |
0.67 |
0.80 |
| 5 |
A1" |
1125 |
1018 |
0.00 |
0.00 |
0.75 |
0.86 |
| 6 |
A1" |
703 |
636 |
0.00 |
0.00 |
0.75 |
0.86 |
| 7 |
A2' |
1123 |
1016 |
0.00 |
0.00 |
0.75 |
0.86 |
| 8 |
A2" |
3350 |
3031 |
46.98 |
0.00 |
0.75 |
0.86 |
| 9 |
A2" |
1474 |
1334 |
2.36 |
0.00 |
0.75 |
0.86 |
| 10 |
A2" |
1052 |
951 |
3.22 |
0.00 |
0.75 |
0.86 |
| 11 |
E' |
3345 |
3025 |
28.30 |
51.02 |
0.75 |
0.86 |
| 11 |
E' |
3345 |
3025 |
28.30 |
51.02 |
0.75 |
0.86 |
| 12 |
E' |
1384 |
1252 |
9.56 |
4.87 |
0.75 |
0.86 |
| 12 |
E' |
1384 |
1252 |
9.56 |
4.87 |
0.75 |
0.86 |
| 13 |
E' |
1030 |
932 |
1.39 |
4.04 |
0.75 |
0.86 |
| 13 |
E' |
1030 |
932 |
1.39 |
4.04 |
0.75 |
0.86 |
| 14 |
E' |
913 |
826 |
0.45 |
2.48 |
0.75 |
0.86 |
| 14 |
E' |
913 |
826 |
0.45 |
2.48 |
0.75 |
0.86 |
| 15 |
E' |
886 |
801 |
61.95 |
5.07 |
0.75 |
0.86 |
| 15 |
E' |
886 |
801 |
61.95 |
5.07 |
0.75 |
0.86 |
| 16 |
E" |
3332 |
3014 |
0.00 |
155.35 |
0.75 |
0.86 |
| 16 |
E" |
3332 |
3014 |
0.00 |
155.35 |
0.75 |
0.86 |
| 17 |
E" |
1286 |
1163 |
0.00 |
0.26 |
0.75 |
0.86 |
| 17 |
E" |
1286 |
1163 |
0.00 |
0.27 |
0.75 |
0.86 |
| 18 |
E" |
1119 |
1012 |
0.00 |
4.90 |
0.75 |
0.86 |
| 18 |
E" |
1119 |
1012 |
0.00 |
4.90 |
0.75 |
0.86 |
| 19 |
E" |
850 |
769 |
0.00 |
0.12 |
0.75 |
0.86 |
| 19 |
E" |
850 |
769 |
0.00 |
0.12 |
0.75 |
0.86 |
| 20 |
E" |
767 |
694 |
0.00 |
0.07 |
0.75 |
0.86 |
| 20 |
E" |
767 |
694 |
0.00 |
0.07 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 22814.0 cm
-1
Scaled (by 0.9046) Zero Point Vibrational Energy (zpe) 20637.6 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 HF/daug-cc-pVTZ
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.758 |
|
|
|
| 2 |
C |
-0.751 |
|
|
|
| 3 |
C |
-0.751 |
|
|
|
| 4 |
C |
-0.758 |
|
|
|
| 5 |
C |
-0.751 |
|
|
|
| 6 |
C |
-0.751 |
|
|
|
| 7 |
H |
1.035 |
|
|
|
| 8 |
H |
0.612 |
|
|
|
| 9 |
H |
0.612 |
|
|
|
| 10 |
H |
1.035 |
|
|
|
| 11 |
H |
0.612 |
|
|
|
| 12 |
H |
0.612 |
|
|
|
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 |
0.000 |
0.000 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-35.652 |
0.000 |
0.000 |
| y |
0.000 |
-35.652 |
0.000 |
| z |
0.000 |
0.000 |
-33.266 |
|
| Traceless |
| | x | y | z |
| x |
-1.193 |
0.000 |
0.000 |
| y |
0.000 |
-1.193 |
0.000 |
| z |
0.000 |
0.000 |
2.386 |
|
| Polar |
| 3z2-r2 | 4.773 |
| x2-y2 | 0.000 |
| 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 |
8.072 |
0.000 |
0.000 |
| y |
0.000 |
8.072 |
0.000 |
| z |
0.000 |
0.000 |
8.474 |
<r2> (average value of r
2) Å
2
| <r2> |
100.523 |
| (<r2>)1/2 |
10.026 |