Vibrational Frequencies calculated at ROHF/6-31G**
| 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' |
3299 |
2819 |
21.21 |
|
|
|
| 2 |
A' |
3215 |
2748 |
42.82 |
|
|
|
| 3 |
A' |
3153 |
2695 |
37.51 |
|
|
|
| 4 |
A' |
1615 |
1380 |
3.05 |
|
|
|
| 5 |
A' |
1603 |
1370 |
2.23 |
|
|
|
| 6 |
A' |
1539 |
1315 |
0.05 |
|
|
|
| 7 |
A' |
1116 |
954 |
0.24 |
|
|
|
| 8 |
A' |
1079 |
922 |
0.11 |
|
|
|
| 9 |
A' |
540 |
462 |
38.56 |
|
|
|
| 10 |
A" |
3398 |
2904 |
30.34 |
|
|
|
| 11 |
A" |
3248 |
2775 |
35.76 |
|
|
|
| 12 |
A" |
1618 |
1383 |
3.03 |
|
|
|
| 13 |
A" |
1309 |
1119 |
1.99 |
|
|
|
| 14 |
A" |
870 |
743 |
0.91 |
|
|
|
| 15 |
A" |
204 |
174 |
1.01 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 13903.1 cm
-1
Scaled (by 0.8546) Zero Point Vibrational Energy (zpe) 11881.6 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 ROHF/6-31G**
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.353 |
|
|
|
| 2 |
C |
-0.246 |
|
|
|
| 3 |
H |
0.119 |
|
|
|
| 4 |
H |
0.121 |
|
|
|
| 5 |
H |
0.121 |
|
|
|
| 6 |
H |
0.119 |
|
|
|
| 7 |
H |
0.119 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
0.241 |
-0.148 |
0.000 |
0.283 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-14.987 |
0.391 |
0.000 |
| y |
0.391 |
-14.333 |
0.001 |
| z |
0.000 |
0.001 |
-13.651 |
|
| Traceless |
| | x | y | z |
| x |
-0.994 |
0.391 |
0.000 |
| y |
0.391 |
-0.014 |
0.001 |
| z |
0.000 |
0.001 |
1.009 |
|
| Polar |
| 3z2-r2 | 2.017 |
| x2-y2 | -0.654 |
| xy | 0.391 |
| xz | 0.000 |
| yz | 0.001 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
0.000 |
0.000 |
0.000 |
| y |
0.000 |
0.000 |
0.000 |
| z |
0.000 |
0.000 |
0.000 |
<r2> (average value of r
2) Å
2
| <r2> |
27.662 |
| (<r2>)1/2 |
5.259 |