Vibrational Frequencies calculated at HF/6-31G(2df,p)
| 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 |
4179 |
3784 |
36.49 |
|
|
|
| 2 |
A |
3252 |
2945 |
40.54 |
|
|
|
| 3 |
A |
3247 |
2940 |
80.97 |
|
|
|
| 4 |
A |
3237 |
2931 |
0.76 |
|
|
|
| 5 |
A |
3221 |
2917 |
46.10 |
|
|
|
| 6 |
A |
3174 |
2874 |
12.65 |
|
|
|
| 7 |
A |
3159 |
2861 |
31.24 |
|
|
|
| 8 |
A |
3121 |
2826 |
64.54 |
|
|
|
| 9 |
A |
1627 |
1474 |
3.58 |
|
|
|
| 10 |
A |
1616 |
1463 |
2.86 |
|
|
|
| 11 |
A |
1606 |
1454 |
2.21 |
|
|
|
| 12 |
A |
1600 |
1449 |
0.60 |
|
|
|
| 13 |
A |
1561 |
1413 |
19.94 |
|
|
|
| 14 |
A |
1540 |
1395 |
20.64 |
|
|
|
| 15 |
A |
1517 |
1373 |
1.38 |
|
|
|
| 16 |
A |
1498 |
1356 |
16.08 |
|
|
|
| 17 |
A |
1388 |
1257 |
80.86 |
|
|
|
| 18 |
A |
1295 |
1172 |
44.80 |
|
|
|
| 19 |
A |
1263 |
1144 |
10.24 |
|
|
|
| 20 |
A |
1167 |
1056 |
24.26 |
|
|
|
| 21 |
A |
1066 |
965 |
42.55 |
|
|
|
| 22 |
A |
1016 |
920 |
0.09 |
|
|
|
| 23 |
A |
998 |
903 |
0.15 |
|
|
|
| 24 |
A |
876 |
793 |
2.16 |
|
|
|
| 25 |
A |
515 |
466 |
8.02 |
|
|
|
| 26 |
A |
444 |
402 |
8.66 |
|
|
|
| 27 |
A |
384 |
348 |
1.07 |
|
|
|
| 28 |
A |
316 |
286 |
120.26 |
|
|
|
| 29 |
A |
284 |
257 |
1.33 |
|
|
|
| 30 |
A |
234 |
212 |
4.80 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 25198.6 cm
-1
Scaled (by 0.9055) Zero Point Vibrational Energy (zpe) 22817.3 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 HF/6-31G(2df,p)
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
0.197 |
|
|
|
| 2 |
C |
-0.430 |
|
|
|
| 3 |
C |
-0.409 |
|
|
|
| 4 |
O |
-0.585 |
|
|
|
| 5 |
H |
0.094 |
|
|
|
| 6 |
H |
0.122 |
|
|
|
| 7 |
H |
0.143 |
|
|
|
| 8 |
H |
0.133 |
|
|
|
| 9 |
H |
0.145 |
|
|
|
| 10 |
H |
0.128 |
|
|
|
| 11 |
H |
0.140 |
|
|
|
| 12 |
H |
0.322 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-1.121 |
-0.639 |
0.873 |
1.558 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-25.266 |
-2.641 |
-0.293 |
| y |
-2.641 |
-26.594 |
1.144 |
| z |
-0.293 |
1.144 |
-26.431 |
|
| Traceless |
| | x | y | z |
| x |
1.247 |
-2.641 |
-0.293 |
| y |
-2.641 |
-0.746 |
1.144 |
| z |
-0.293 |
1.144 |
-0.501 |
|
| Polar |
| 3z2-r2 | -1.002 |
| x2-y2 | 1.328 |
| xy | -2.641 |
| xz | -0.293 |
| yz | 1.144 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
5.727 |
-0.145 |
-0.043 |
| y |
-0.145 |
5.452 |
-0.010 |
| z |
-0.043 |
-0.010 |
4.991 |
<r2> (average value of r
2) Å
2
| <r2> |
88.322 |
| (<r2>)1/2 |
9.398 |