Vibrational Frequencies calculated at HF/6-311G**
| 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' |
3284 |
2984 |
49.78 |
90.86 |
0.21 |
0.34 |
| 2 |
A' |
3218 |
2924 |
35.37 |
103.30 |
0.69 |
0.82 |
| 3 |
A' |
3178 |
2887 |
73.59 |
160.46 |
0.25 |
0.40 |
| 4 |
A' |
3109 |
2824 |
65.54 |
240.75 |
0.09 |
0.16 |
| 5 |
A' |
1607 |
1460 |
4.34 |
17.35 |
0.75 |
0.86 |
| 6 |
A' |
1603 |
1457 |
12.77 |
2.31 |
0.67 |
0.80 |
| 7 |
A' |
1535 |
1395 |
3.05 |
1.60 |
0.73 |
0.84 |
| 8 |
A' |
1271 |
1155 |
2.04 |
1.23 |
0.29 |
0.44 |
| 9 |
A' |
1126 |
1023 |
0.37 |
0.73 |
0.21 |
0.35 |
| 10 |
A' |
920 |
836 |
1.75 |
8.14 |
0.25 |
0.40 |
| 11 |
A' |
472 |
429 |
17.99 |
3.12 |
0.50 |
0.67 |
| 12 |
A' |
375 |
341 |
3.62 |
0.45 |
0.61 |
0.76 |
| 13 |
A' |
168 |
153 |
0.16 |
0.51 |
0.73 |
0.84 |
| 14 |
A" |
3219 |
2924 |
39.18 |
72.53 |
0.75 |
0.86 |
| 15 |
A" |
3174 |
2884 |
11.04 |
22.68 |
0.75 |
0.86 |
| 16 |
A" |
3104 |
2820 |
29.88 |
20.52 |
0.75 |
0.86 |
| 17 |
A" |
1599 |
1452 |
0.65 |
6.99 |
0.75 |
0.86 |
| 18 |
A" |
1592 |
1446 |
1.33 |
16.86 |
0.75 |
0.86 |
| 19 |
A" |
1535 |
1395 |
5.29 |
3.46 |
0.75 |
0.86 |
| 20 |
A" |
1468 |
1333 |
4.62 |
0.45 |
0.75 |
0.86 |
| 21 |
A" |
1198 |
1088 |
0.05 |
4.46 |
0.75 |
0.86 |
| 22 |
A" |
1019 |
926 |
0.17 |
2.92 |
0.75 |
0.86 |
| 23 |
A" |
1007 |
915 |
0.43 |
0.21 |
0.75 |
0.86 |
| 24 |
A" |
130 |
118 |
0.00 |
0.16 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 20455.4 cm
-1
Scaled (by 0.9085) Zero Point Vibrational Energy (zpe) 18583.8 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/6-311G**
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.192 |
|
|
|
| 2 |
C |
-0.232 |
|
|
|
| 3 |
C |
-0.232 |
|
|
|
| 4 |
H |
0.100 |
|
|
|
| 5 |
H |
0.091 |
|
|
|
| 6 |
H |
0.091 |
|
|
|
| 7 |
H |
0.091 |
|
|
|
| 8 |
H |
0.096 |
|
|
|
| 9 |
H |
0.091 |
|
|
|
| 10 |
H |
0.096 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
0.226 |
-0.093 |
0.000 |
0.244 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-21.530 |
0.475 |
0.000 |
| y |
0.475 |
-20.867 |
0.000 |
| z |
0.000 |
0.000 |
-21.039 |
|
| Traceless |
| | x | y | z |
| x |
-0.577 |
0.475 |
0.000 |
| y |
0.475 |
0.417 |
0.000 |
| z |
0.000 |
0.000 |
0.160 |
|
| Polar |
| 3z2-r2 | 0.320 |
| x2-y2 | -0.663 |
| xy | 0.475 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
4.248 |
0.094 |
0.000 |
| y |
0.094 |
4.873 |
0.000 |
| z |
0.000 |
0.000 |
5.497 |
<r2> (average value of r
2) Å
2
| <r2> |
61.665 |
| (<r2>)1/2 |
7.853 |