Vibrational Frequencies calculated at ROHF/STO-3G
| 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' |
3744 |
3744 |
3.16 |
|
|
|
| 2 |
A' |
3729 |
3729 |
3.22 |
|
|
|
| 3 |
A' |
3708 |
3708 |
0.05 |
|
|
|
| 4 |
A' |
3653 |
3653 |
0.72 |
|
|
|
| 5 |
A' |
1935 |
1935 |
0.83 |
|
|
|
| 6 |
A' |
1791 |
1791 |
12.11 |
|
|
|
| 7 |
A' |
1730 |
1730 |
14.07 |
|
|
|
| 8 |
A' |
1439 |
1439 |
0.05 |
|
|
|
| 9 |
A' |
1376 |
1376 |
0.20 |
|
|
|
| 10 |
A' |
1212 |
1212 |
0.66 |
|
|
|
| 11 |
A' |
1204 |
1204 |
0.02 |
|
|
|
| 12 |
A' |
1157 |
1157 |
0.01 |
|
|
|
| 13 |
A' |
1107 |
1107 |
0.87 |
|
|
|
| 14 |
A' |
932 |
932 |
0.04 |
|
|
|
| 15 |
A' |
896 |
896 |
15.13 |
|
|
|
| 16 |
A' |
833 |
833 |
4.98 |
|
|
|
| 17 |
A' |
598 |
598 |
0.77 |
|
|
|
| 18 |
A' |
563 |
563 |
0.46 |
|
|
|
| 19 |
A' |
313 |
313 |
13.18 |
|
|
|
| 20 |
A' |
244 |
244 |
3.63 |
|
|
|
| 21 |
A" |
3832 |
3832 |
0.00 |
|
|
|
| 22 |
A" |
3735 |
3735 |
7.59 |
|
|
|
| 23 |
A" |
3721 |
3721 |
0.04 |
|
|
|
| 24 |
A" |
1912 |
1912 |
0.24 |
|
|
|
| 25 |
A" |
1733 |
1733 |
15.52 |
|
|
|
| 26 |
A" |
1562 |
1562 |
1.11 |
|
|
|
| 27 |
A" |
1377 |
1377 |
0.04 |
|
|
|
| 28 |
A" |
1287 |
1287 |
0.54 |
|
|
|
| 29 |
A" |
1188 |
1188 |
0.04 |
|
|
|
| 30 |
A" |
1188 |
1188 |
0.45 |
|
|
|
| 31 |
A" |
1086 |
1086 |
0.00 |
|
|
|
| 32 |
A" |
1031 |
1031 |
0.00 |
|
|
|
| 33 |
A" |
715 |
715 |
0.00 |
|
|
|
| 34 |
A" |
482 |
482 |
0.00 |
|
|
|
| 35 |
A" |
382 |
382 |
0.05 |
|
|
|
| 36 |
A" |
307 |
307 |
0.12 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 28849.3 cm
-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 28849.3 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/STO-3G
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
0.000 |
|
|
|
| 2 |
C |
-0.065 |
|
|
|
| 3 |
C |
-0.063 |
|
|
|
| 4 |
C |
-0.065 |
|
|
|
| 5 |
C |
-0.063 |
|
|
|
| 6 |
C |
-0.065 |
|
|
|
| 7 |
C |
-0.104 |
|
|
|
| 8 |
H |
0.061 |
|
|
|
| 9 |
H |
0.063 |
|
|
|
| 10 |
H |
0.062 |
|
|
|
| 11 |
H |
0.063 |
|
|
|
| 12 |
H |
0.061 |
|
|
|
| 13 |
H |
0.058 |
|
|
|
| 14 |
H |
0.058 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-0.092 |
0.098 |
0.000 |
0.134 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-40.823 |
-0.285 |
0.000 |
| y |
-0.285 |
-36.601 |
-0.000 |
| z |
0.000 |
-0.000 |
-36.467 |
|
| Traceless |
| | x | y | z |
| x |
-4.289 |
-0.285 |
0.000 |
| y |
-0.285 |
2.044 |
-0.000 |
| z |
0.000 |
-0.000 |
2.245 |
|
| Polar |
| 3z2-r2 | 4.490 |
| x2-y2 | -4.222 |
| xy | -0.285 |
| 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> |
189.093 |
| (<r2>)1/2 |
13.751 |