Vibrational Frequencies calculated at B3PW91/6-31G**
| 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 |
3867 |
3706 |
15.29 |
|
|
|
| 2 |
A |
3131 |
3001 |
40.89 |
|
|
|
| 3 |
A |
3128 |
2998 |
17.97 |
|
|
|
| 4 |
A |
3120 |
2990 |
56.38 |
|
|
|
| 5 |
A |
3114 |
2985 |
20.50 |
|
|
|
| 6 |
A |
3095 |
2966 |
32.21 |
|
|
|
| 7 |
A |
3048 |
2922 |
29.09 |
|
|
|
| 8 |
A |
3043 |
2916 |
13.10 |
|
|
|
| 9 |
A |
3037 |
2911 |
26.89 |
|
|
|
| 10 |
A |
2978 |
2854 |
55.66 |
|
|
|
| 11 |
A |
1525 |
1461 |
12.46 |
|
|
|
| 12 |
A |
1514 |
1451 |
4.98 |
|
|
|
| 13 |
A |
1509 |
1446 |
0.24 |
|
|
|
| 14 |
A |
1502 |
1439 |
4.94 |
|
|
|
| 15 |
A |
1495 |
1433 |
0.59 |
|
|
|
| 16 |
A |
1433 |
1373 |
22.09 |
|
|
|
| 17 |
A |
1416 |
1357 |
4.30 |
|
|
|
| 18 |
A |
1410 |
1351 |
20.99 |
|
|
|
| 19 |
A |
1396 |
1338 |
3.64 |
|
|
|
| 20 |
A |
1369 |
1312 |
4.10 |
|
|
|
| 21 |
A |
1325 |
1270 |
0.99 |
|
|
|
| 22 |
A |
1249 |
1197 |
13.64 |
|
|
|
| 23 |
A |
1200 |
1150 |
0.95 |
|
|
|
| 24 |
A |
1163 |
1115 |
1.08 |
|
|
|
| 25 |
A |
1124 |
1077 |
0.10 |
|
|
|
| 26 |
A |
1095 |
1049 |
132.63 |
|
|
|
| 27 |
A |
973 |
932 |
0.12 |
|
|
|
| 28 |
A |
952 |
913 |
5.79 |
|
|
|
| 29 |
A |
930 |
891 |
0.59 |
|
|
|
| 30 |
A |
902 |
864 |
9.38 |
|
|
|
| 31 |
A |
822 |
788 |
6.83 |
|
|
|
| 32 |
A |
491 |
471 |
7.06 |
|
|
|
| 33 |
A |
417 |
400 |
2.56 |
|
|
|
| 34 |
A |
356 |
341 |
12.61 |
|
|
|
| 35 |
A |
310 |
297 |
99.09 |
|
|
|
| 36 |
A |
260 |
249 |
1.89 |
|
|
|
| 37 |
A |
246 |
236 |
27.60 |
|
|
|
| 38 |
A |
223 |
214 |
0.61 |
|
|
|
| 39 |
A |
121 |
116 |
3.69 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 30143.5 cm
-1
Scaled (by 0.9584) Zero Point Vibrational Energy (zpe) 28889.6 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 B3PW91/6-31G**
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.125 |
|
|
|
| 2 |
C |
0.023 |
|
|
|
| 3 |
C |
-0.384 |
|
|
|
| 4 |
C |
-0.394 |
|
|
|
| 5 |
O |
-0.552 |
|
|
|
| 6 |
H |
0.132 |
|
|
|
| 7 |
H |
0.128 |
|
|
|
| 8 |
H |
0.129 |
|
|
|
| 9 |
H |
0.124 |
|
|
|
| 10 |
H |
0.120 |
|
|
|
| 11 |
H |
0.122 |
|
|
|
| 12 |
H |
0.134 |
|
|
|
| 13 |
H |
0.128 |
|
|
|
| 14 |
H |
0.096 |
|
|
|
| 15 |
H |
0.318 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
1.138 |
0.764 |
0.869 |
1.623 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-36.048 |
-2.431 |
-2.278 |
| y |
-2.431 |
-31.335 |
0.484 |
| z |
-2.278 |
0.484 |
-32.718 |
|
| Traceless |
| | x | y | z |
| x |
-4.021 |
-2.431 |
-2.278 |
| y |
-2.431 |
3.047 |
0.484 |
| z |
-2.278 |
0.484 |
0.974 |
|
| Polar |
| 3z2-r2 | 1.947 |
| x2-y2 | -4.712 |
| xy | -2.431 |
| xz | -2.278 |
| yz | 0.484 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
7.428 |
-0.188 |
-0.007 |
| y |
-0.188 |
7.345 |
0.069 |
| z |
-0.007 |
0.069 |
6.412 |
<r2> (average value of r
2) Å
2
| <r2> |
0.000 |
| (<r2>)1/2 |
0.000 |