Vibrational Frequencies calculated at HF/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 |
A |
4106 |
3689 |
32.71 |
|
|
|
| 2 |
A |
3288 |
2954 |
45.45 |
|
|
|
| 3 |
A |
3281 |
2948 |
85.63 |
|
|
|
| 4 |
A |
3271 |
2939 |
1.80 |
|
|
|
| 5 |
A |
3254 |
2924 |
50.03 |
|
|
|
| 6 |
A |
3212 |
2886 |
12.73 |
|
|
|
| 7 |
A |
3196 |
2872 |
35.51 |
|
|
|
| 8 |
A |
3166 |
2845 |
69.88 |
|
|
|
| 9 |
A |
1654 |
1486 |
3.75 |
|
|
|
| 10 |
A |
1643 |
1476 |
2.43 |
|
|
|
| 11 |
A |
1633 |
1468 |
1.50 |
|
|
|
| 12 |
A |
1628 |
1463 |
0.54 |
|
|
|
| 13 |
A |
1585 |
1424 |
18.42 |
|
|
|
| 14 |
A |
1568 |
1409 |
19.63 |
|
|
|
| 15 |
A |
1540 |
1383 |
0.89 |
|
|
|
| 16 |
A |
1518 |
1364 |
23.18 |
|
|
|
| 17 |
A |
1401 |
1259 |
87.07 |
|
|
|
| 18 |
A |
1308 |
1175 |
43.93 |
|
|
|
| 19 |
A |
1273 |
1144 |
10.81 |
|
|
|
| 20 |
A |
1178 |
1058 |
28.28 |
|
|
|
| 21 |
A |
1075 |
966 |
45.97 |
|
|
|
| 22 |
A |
1030 |
926 |
0.10 |
|
|
|
| 23 |
A |
1013 |
910 |
0.14 |
|
|
|
| 24 |
A |
884 |
795 |
2.56 |
|
|
|
| 25 |
A |
520 |
467 |
10.69 |
|
|
|
| 26 |
A |
447 |
401 |
9.89 |
|
|
|
| 27 |
A |
387 |
348 |
1.19 |
|
|
|
| 28 |
A |
328 |
295 |
142.01 |
|
|
|
| 29 |
A |
287 |
258 |
0.68 |
|
|
|
| 30 |
A |
241 |
216 |
4.38 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 25456.2 cm
-1
Scaled (by 0.8985) Zero Point Vibrational Energy (zpe) 22872.4 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/6-31G*
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
0.164 |
|
|
|
| 2 |
C |
-0.496 |
|
|
|
| 3 |
C |
-0.479 |
|
|
|
| 4 |
O |
-0.743 |
|
|
|
| 5 |
H |
0.139 |
|
|
|
| 6 |
H |
0.149 |
|
|
|
| 7 |
H |
0.173 |
|
|
|
| 8 |
H |
0.159 |
|
|
|
| 9 |
H |
0.177 |
|
|
|
| 10 |
H |
0.153 |
|
|
|
| 11 |
H |
0.170 |
|
|
|
| 12 |
H |
0.435 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-1.204 |
-0.700 |
0.991 |
1.709 |
| CHELPG |
-1.191 |
-0.719 |
0.969 |
1.695 |
| AIM |
|
|
|
|
| ESP |
-1.190 |
-0.722 |
0.981 |
1.703 |
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-25.413 |
-2.821 |
-0.313 |
| y |
-2.821 |
-26.841 |
1.334 |
| z |
-0.313 |
1.334 |
-26.695 |
|
| Traceless |
| | x | y | z |
| x |
1.355 |
-2.821 |
-0.313 |
| y |
-2.821 |
-0.787 |
1.334 |
| z |
-0.313 |
1.334 |
-0.568 |
|
| Polar |
| 3z2-r2 | -1.135 |
| x2-y2 | 1.428 |
| xy | -2.821 |
| xz | -0.313 |
| yz | 1.334 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
5.417 |
-0.170 |
-0.064 |
| y |
-0.170 |
5.218 |
-0.033 |
| z |
-0.064 |
-0.033 |
4.794 |
<r2> (average value of r
2) Å
2
| <r2> |
88.516 |
| (<r2>)1/2 |
9.408 |