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 |
3382 |
3059 |
5.65 |
|
|
|
| 2 |
A1 |
3357 |
3037 |
7.29 |
|
|
|
| 3 |
A1 |
3289 |
2975 |
9.61 |
|
|
|
| 4 |
A1 |
1847 |
1670 |
3.86 |
|
|
|
| 5 |
A1 |
1676 |
1516 |
52.84 |
|
|
|
| 6 |
A1 |
1572 |
1422 |
0.25 |
|
|
|
| 7 |
A1 |
1485 |
1344 |
23.95 |
|
|
|
| 8 |
A1 |
1193 |
1079 |
1.48 |
|
|
|
| 9 |
A1 |
1044 |
944 |
2.51 |
|
|
|
| 10 |
A1 |
960 |
869 |
15.14 |
|
|
|
| 11 |
A1 |
719 |
650 |
0.00 |
|
|
|
| 12 |
A2 |
1074 |
971 |
0.00 |
|
|
|
| 13 |
A2 |
873 |
790 |
0.00 |
|
|
|
| 14 |
A2 |
775 |
701 |
0.00 |
|
|
|
| 15 |
A2 |
542 |
490 |
0.00 |
|
|
|
| 16 |
B1 |
1093 |
989 |
42.96 |
|
|
|
| 17 |
B1 |
1067 |
965 |
1.27 |
|
|
|
| 18 |
B1 |
884 |
799 |
60.88 |
|
|
|
| 19 |
B1 |
680 |
615 |
54.09 |
|
|
|
| 20 |
B1 |
229 |
207 |
5.13 |
|
|
|
| 21 |
B2 |
3376 |
3054 |
16.01 |
|
|
|
| 22 |
B2 |
3370 |
3049 |
5.43 |
|
|
|
| 23 |
B2 |
3347 |
3028 |
2.75 |
|
|
|
| 24 |
B2 |
1764 |
1596 |
0.36 |
|
|
|
| 25 |
B2 |
1462 |
1322 |
0.23 |
|
|
|
| 26 |
B2 |
1363 |
1233 |
0.09 |
|
|
|
| 27 |
B2 |
1197 |
1083 |
5.39 |
|
|
|
| 28 |
B2 |
1035 |
936 |
4.62 |
|
|
|
| 29 |
B2 |
860 |
778 |
1.98 |
|
|
|
| 30 |
B2 |
368 |
333 |
0.41 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 22940.3 cm
-1
Scaled (by 0.9046) Zero Point Vibrational Energy (zpe) 20751.8 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 |
3.397 |
|
|
|
| 2 |
C |
-3.016 |
|
|
|
| 3 |
C |
-0.661 |
|
|
|
| 4 |
C |
-0.661 |
|
|
|
| 5 |
C |
-0.929 |
|
|
|
| 6 |
C |
-0.929 |
|
|
|
| 7 |
H |
0.206 |
|
|
|
| 8 |
H |
0.206 |
|
|
|
| 9 |
H |
0.638 |
|
|
|
| 10 |
H |
0.638 |
|
|
|
| 11 |
H |
0.555 |
|
|
|
| 12 |
H |
0.555 |
|
|
|
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 |
0.423 |
0.423 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-40.809 |
0.000 |
0.000 |
| y |
0.000 |
-33.068 |
0.000 |
| z |
0.000 |
0.000 |
-30.481 |
|
| Traceless |
| | x | y | z |
| x |
-9.034 |
0.000 |
0.000 |
| y |
0.000 |
2.577 |
0.000 |
| z |
0.000 |
0.000 |
6.457 |
|
| Polar |
| 3z2-r2 | 12.914 |
| x2-y2 | -7.741 |
| 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 |
6.786 |
0.000 |
0.000 |
| y |
0.000 |
9.755 |
0.000 |
| z |
0.000 |
0.000 |
15.581 |
<r2> (average value of r
2) Å
2
| <r2> |
136.904 |
| (<r2>)1/2 |
11.701 |