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 |
A1 |
3392 |
3020 |
2.64 |
|
|
|
| 2 |
A1 |
3379 |
3009 |
29.08 |
|
|
|
| 3 |
A1 |
3355 |
2987 |
0.15 |
|
|
|
| 4 |
A1 |
1757 |
1565 |
0.16 |
|
|
|
| 5 |
A1 |
1628 |
1450 |
11.82 |
|
|
|
| 6 |
A1 |
1277 |
1137 |
0.00 |
|
|
|
| 7 |
A1 |
1131 |
1007 |
5.95 |
|
|
|
| 8 |
A1 |
1090 |
970 |
0.00 |
|
|
|
| 9 |
A1 |
1073 |
955 |
1.09 |
|
|
|
| 10 |
A1 |
664 |
591 |
0.94 |
|
|
|
| 11 |
A2 |
1094 |
974 |
0.00 |
|
|
|
| 12 |
A2 |
939 |
836 |
0.00 |
|
|
|
| 13 |
A2 |
451 |
401 |
0.00 |
|
|
|
| 14 |
B1 |
1120 |
997 |
0.16 |
|
|
|
| 15 |
B1 |
1003 |
893 |
0.99 |
|
|
|
| 16 |
B1 |
805 |
717 |
77.67 |
|
|
|
| 17 |
B1 |
746 |
665 |
16.62 |
|
|
|
| 18 |
B1 |
471 |
420 |
4.04 |
|
|
|
| 19 |
B2 |
3387 |
3016 |
32.99 |
|
|
|
| 20 |
B2 |
3365 |
2996 |
10.75 |
|
|
|
| 21 |
B2 |
1788 |
1592 |
2.98 |
|
|
|
| 22 |
B2 |
1596 |
1421 |
7.63 |
|
|
|
| 23 |
B2 |
1431 |
1274 |
0.23 |
|
|
|
| 24 |
B2 |
1340 |
1193 |
0.00 |
|
|
|
| 25 |
B2 |
1219 |
1085 |
0.15 |
|
|
|
| 26 |
B2 |
1151 |
1025 |
2.96 |
|
|
|
| 27 |
B2 |
654 |
582 |
0.48 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 20652.6 cm
-1
Scaled (by 0.8904) Zero Point Vibrational Energy (zpe) 18389.1 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 |
0.024 |
|
|
|
| 2 |
C |
-0.234 |
|
|
|
| 3 |
C |
-0.234 |
|
|
|
| 4 |
C |
-0.190 |
|
|
|
| 5 |
C |
-0.190 |
|
|
|
| 6 |
C |
-0.204 |
|
|
|
| 7 |
H |
0.210 |
|
|
|
| 8 |
H |
0.210 |
|
|
|
| 9 |
H |
0.204 |
|
|
|
| 10 |
H |
0.204 |
|
|
|
| 11 |
H |
0.202 |
|
|
|
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 |
-0.711 |
0.711 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-38.890 |
0.000 |
0.000 |
| y |
0.000 |
-29.823 |
0.000 |
| z |
0.000 |
0.000 |
-33.123 |
|
| Traceless |
| | x | y | z |
| x |
-7.417 |
0.000 |
0.000 |
| y |
0.000 |
6.184 |
0.000 |
| z |
0.000 |
0.000 |
1.234 |
|
| Polar |
| 3z2-r2 | 2.467 |
| x2-y2 | -9.067 |
| 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 |
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> |
120.379 |
| (<r2>)1/2 |
10.972 |