Vibrational Frequencies calculated at B1B95/6-311G**
| Mode Number |
Symmetry |
Frequency (cm-1) |
Scaled Frequency (cm-1) |
IR Intensities (km mol-1) |
Raman Act (Å4/u) |
Dep P |
Dep U |
| 1 |
A1 |
3217 |
3089 |
0.37 |
|
|
|
| 2 |
A1 |
3181 |
3054 |
7.97 |
|
|
|
| 3 |
A1 |
3022 |
2901 |
8.02 |
|
|
|
| 4 |
A1 |
1786 |
1714 |
318.68 |
|
|
|
| 5 |
A1 |
1728 |
1659 |
0.97 |
|
|
|
| 6 |
A1 |
1424 |
1367 |
15.63 |
|
|
|
| 7 |
A1 |
1414 |
1358 |
10.59 |
|
|
|
| 8 |
A1 |
1189 |
1142 |
7.46 |
|
|
|
| 9 |
A1 |
962 |
924 |
5.66 |
|
|
|
| 10 |
A1 |
898 |
862 |
10.95 |
|
|
|
| 11 |
A1 |
783 |
752 |
1.30 |
|
|
|
| 12 |
A1 |
501 |
481 |
2.93 |
|
|
|
| 13 |
A2 |
1204 |
1156 |
0.00 |
|
|
|
| 14 |
A2 |
1021 |
980 |
0.00 |
|
|
|
| 15 |
A2 |
752 |
722 |
0.00 |
|
|
|
| 16 |
A2 |
359 |
344 |
0.00 |
|
|
|
| 17 |
B1 |
3038 |
2917 |
6.08 |
|
|
|
| 18 |
B1 |
1033 |
992 |
0.39 |
|
|
|
| 19 |
B1 |
945 |
907 |
30.78 |
|
|
|
| 20 |
B1 |
861 |
826 |
34.34 |
|
|
|
| 21 |
B1 |
573 |
550 |
25.18 |
|
|
|
| 22 |
B1 |
308 |
296 |
3.28 |
|
|
|
| 23 |
B1 |
122 |
117 |
0.71 |
|
|
|
| 24 |
B2 |
3216 |
3087 |
15.99 |
|
|
|
| 25 |
B2 |
3180 |
3053 |
13.75 |
|
|
|
| 26 |
B2 |
1691 |
1623 |
2.90 |
|
|
|
| 27 |
B2 |
1434 |
1376 |
38.82 |
|
|
|
| 28 |
B2 |
1386 |
1331 |
1.88 |
|
|
|
| 29 |
B2 |
1276 |
1225 |
25.07 |
|
|
|
| 30 |
B2 |
1141 |
1095 |
8.26 |
|
|
|
| 31 |
B2 |
1006 |
966 |
6.93 |
|
|
|
| 32 |
B2 |
571 |
548 |
0.66 |
|
|
|
| 33 |
B2 |
450 |
432 |
15.24 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 22834.4 cm
-1
Scaled (by 0.9601) Zero Point Vibrational Energy (zpe) 21923.3 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 B1B95/6-311G**
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
0.204 |
|
|
|
| 2 |
C |
-0.197 |
|
|
|
| 3 |
C |
-0.120 |
|
|
|
| 4 |
C |
-0.120 |
|
|
|
| 5 |
C |
-0.135 |
|
|
|
| 6 |
C |
-0.135 |
|
|
|
| 7 |
O |
-0.330 |
|
|
|
| 8 |
H |
0.126 |
|
|
|
| 9 |
H |
0.126 |
|
|
|
| 10 |
H |
0.128 |
|
|
|
| 11 |
H |
0.128 |
|
|
|
| 12 |
H |
0.163 |
|
|
|
| 13 |
H |
0.163 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
0.000 |
0.000 |
-4.509 |
4.509 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-41.959 |
0.000 |
0.000 |
| y |
0.000 |
-36.049 |
0.000 |
| z |
0.000 |
0.000 |
-44.701 |
|
| Traceless |
| | x | y | z |
| x |
-1.584 |
0.000 |
0.000 |
| y |
0.000 |
7.281 |
0.000 |
| z |
0.000 |
0.000 |
-5.697 |
|
| Polar |
| 3z2-r2 | -11.393 |
| x2-y2 | -5.910 |
| xy | 0.000 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
5.034 |
0.000 |
0.000 |
| y |
0.000 |
9.381 |
0.000 |
| z |
0.000 |
0.000 |
13.809 |
<r2> (average value of r
2) Å
2
| <r2> |
185.826 |
| (<r2>)1/2 |
13.632 |