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 |
3375 |
2884 |
3.07 |
|
|
|
| 2 |
A1 |
3362 |
2873 |
26.05 |
|
|
|
| 3 |
A1 |
3338 |
2852 |
0.18 |
|
|
|
| 4 |
A1 |
1755 |
1500 |
0.19 |
|
|
|
| 5 |
A1 |
1622 |
1387 |
12.30 |
|
|
|
| 6 |
A1 |
1271 |
1086 |
0.00 |
|
|
|
| 7 |
A1 |
1128 |
964 |
6.30 |
|
|
|
| 8 |
A1 |
1089 |
931 |
0.00 |
|
|
|
| 9 |
A1 |
1072 |
916 |
1.14 |
|
|
|
| 10 |
A1 |
663 |
567 |
0.98 |
|
|
|
| 11 |
A2 |
1094 |
935 |
0.00 |
|
|
|
| 12 |
A2 |
938 |
802 |
0.00 |
|
|
|
| 13 |
A2 |
450 |
385 |
0.00 |
|
|
|
| 14 |
B1 |
1119 |
956 |
0.16 |
|
|
|
| 15 |
B1 |
1002 |
856 |
1.00 |
|
|
|
| 16 |
B1 |
804 |
687 |
74.98 |
|
|
|
| 17 |
B1 |
747 |
638 |
17.22 |
|
|
|
| 18 |
B1 |
471 |
402 |
4.14 |
|
|
|
| 19 |
B2 |
3370 |
2880 |
29.94 |
|
|
|
| 20 |
B2 |
3348 |
2861 |
9.93 |
|
|
|
| 21 |
B2 |
1786 |
1527 |
3.06 |
|
|
|
| 22 |
B2 |
1590 |
1359 |
7.91 |
|
|
|
| 23 |
B2 |
1424 |
1217 |
0.19 |
|
|
|
| 24 |
B2 |
1338 |
1143 |
0.00 |
|
|
|
| 25 |
B2 |
1215 |
1038 |
0.13 |
|
|
|
| 26 |
B2 |
1147 |
980 |
3.25 |
|
|
|
| 27 |
B2 |
653 |
558 |
0.49 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 20584.6 cm
-1
Scaled (by 0.8546) Zero Point Vibrational Energy (zpe) 17591.6 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 |
0.002 |
|
|
|
| 2 |
C |
-0.171 |
|
|
|
| 3 |
C |
-0.171 |
|
|
|
| 4 |
C |
-0.139 |
|
|
|
| 5 |
C |
-0.139 |
|
|
|
| 6 |
C |
-0.153 |
|
|
|
| 7 |
H |
0.158 |
|
|
|
| 8 |
H |
0.158 |
|
|
|
| 9 |
H |
0.152 |
|
|
|
| 10 |
H |
0.152 |
|
|
|
| 11 |
H |
0.150 |
|
|
|
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 |
-38.848 |
0.000 |
0.000 |
| y |
0.000 |
-29.810 |
0.000 |
| z |
0.000 |
0.000 |
-33.142 |
|
| Traceless |
| | x | y | z |
| x |
-7.372 |
0.000 |
0.000 |
| y |
0.000 |
6.185 |
0.000 |
| z |
0.000 |
0.000 |
1.187 |
|
| Polar |
| 3z2-r2 | 2.375 |
| x2-y2 | -9.038 |
| 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> |
120.354 |
| (<r2>)1/2 |
10.971 |