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 |
3352 |
3045 |
5.55 |
|
|
|
| 2 |
A |
3279 |
2979 |
11.94 |
|
|
|
| 3 |
A |
3273 |
2974 |
7.88 |
|
|
|
| 4 |
A |
3236 |
2940 |
54.20 |
|
|
|
| 5 |
A |
3229 |
2934 |
55.57 |
|
|
|
| 6 |
A |
3174 |
2884 |
25.16 |
|
|
|
| 7 |
A |
3169 |
2879 |
25.03 |
|
|
|
| 8 |
A |
3154 |
2865 |
53.17 |
|
|
|
| 9 |
A |
2197 |
1996 |
54.49 |
|
|
|
| 10 |
A |
1620 |
1472 |
3.73 |
|
|
|
| 11 |
A |
1612 |
1465 |
6.63 |
|
|
|
| 12 |
A |
1610 |
1463 |
1.19 |
|
|
|
| 13 |
A |
1599 |
1453 |
3.34 |
|
|
|
| 14 |
A |
1543 |
1402 |
3.83 |
|
|
|
| 15 |
A |
1491 |
1355 |
21.58 |
|
|
|
| 16 |
A |
1462 |
1329 |
0.41 |
|
|
|
| 17 |
A |
1397 |
1269 |
0.36 |
|
|
|
| 18 |
A |
1228 |
1116 |
1.04 |
|
|
|
| 19 |
A |
1204 |
1094 |
3.54 |
|
|
|
| 20 |
A |
1175 |
1067 |
4.18 |
|
|
|
| 21 |
A |
1114 |
1012 |
1.37 |
|
|
|
| 22 |
A |
1062 |
965 |
0.15 |
|
|
|
| 23 |
A |
997 |
906 |
58.52 |
|
|
|
| 24 |
A |
995 |
904 |
16.43 |
|
|
|
| 25 |
A |
895 |
813 |
1.82 |
|
|
|
| 26 |
A |
851 |
773 |
2.29 |
|
|
|
| 27 |
A |
686 |
623 |
6.71 |
|
|
|
| 28 |
A |
578 |
525 |
2.42 |
|
|
|
| 29 |
A |
394 |
358 |
3.72 |
|
|
|
| 30 |
A |
370 |
336 |
9.49 |
|
|
|
| 31 |
A |
276 |
251 |
0.00 |
|
|
|
| 32 |
A |
167 |
151 |
0.43 |
|
|
|
| 33 |
A |
109 |
99 |
0.24 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 26248.4 cm
-1
Scaled (by 0.9085) Zero Point Vibrational Energy (zpe) 23846.7 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 |
-0.158 |
|
|
|
| 2 |
C |
-0.246 |
|
|
|
| 3 |
C |
-0.167 |
|
|
|
| 4 |
C |
-0.040 |
|
|
|
| 5 |
C |
-0.247 |
|
|
|
| 6 |
H |
0.100 |
|
|
|
| 7 |
H |
0.100 |
|
|
|
| 8 |
H |
0.097 |
|
|
|
| 9 |
H |
0.090 |
|
|
|
| 10 |
H |
0.097 |
|
|
|
| 11 |
H |
0.122 |
|
|
|
| 12 |
H |
0.127 |
|
|
|
| 13 |
H |
0.127 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
0.438 |
0.079 |
0.001 |
0.446 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-30.599 |
2.017 |
-0.001 |
| y |
2.017 |
-31.822 |
0.001 |
| z |
-0.001 |
0.001 |
-32.404 |
|
| Traceless |
| | x | y | z |
| x |
1.513 |
2.017 |
-0.001 |
| y |
2.017 |
-0.320 |
0.001 |
| z |
-0.001 |
0.001 |
-1.193 |
|
| Polar |
| 3z2-r2 | -2.386 |
| x2-y2 | 1.222 |
| xy | 2.017 |
| xz | -0.001 |
| yz | 0.001 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
11.272 |
2.393 |
0.001 |
| y |
2.393 |
7.815 |
0.001 |
| z |
0.001 |
0.001 |
5.764 |
<r2> (average value of r
2) Å
2
| <r2> |
145.034 |
| (<r2>)1/2 |
12.043 |