Vibrational Frequencies calculated at B3LYPultrafine/aug-cc-pVTZ
| 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 |
3233 |
3128 |
13.93 |
|
|
|
| 2 |
A |
3135 |
3033 |
15.41 |
|
|
|
| 3 |
A |
3089 |
2989 |
30.33 |
|
|
|
| 4 |
A |
3083 |
2983 |
35.44 |
|
|
|
| 5 |
A |
3025 |
2927 |
28.18 |
|
|
|
| 6 |
A |
2999 |
2902 |
21.00 |
|
|
|
| 7 |
A |
2920 |
2825 |
30.25 |
|
|
|
| 8 |
A |
1504 |
1455 |
3.98 |
|
|
|
| 9 |
A |
1498 |
1450 |
6.56 |
|
|
|
| 10 |
A |
1468 |
1420 |
2.99 |
|
|
|
| 11 |
A |
1464 |
1417 |
1.39 |
|
|
|
| 12 |
A |
1411 |
1365 |
1.92 |
|
|
|
| 13 |
A |
1364 |
1320 |
2.76 |
|
|
|
| 14 |
A |
1269 |
1228 |
0.11 |
|
|
|
| 15 |
A |
1172 |
1134 |
0.15 |
|
|
|
| 16 |
A |
1083 |
1047 |
0.21 |
|
|
|
| 17 |
A |
1052 |
1018 |
1.05 |
|
|
|
| 18 |
A |
925 |
895 |
1.25 |
|
|
|
| 19 |
A |
878 |
849 |
0.14 |
|
|
|
| 20 |
A |
758 |
733 |
0.84 |
|
|
|
| 21 |
A |
494 |
478 |
49.90 |
|
|
|
| 22 |
A |
374 |
362 |
1.90 |
|
|
|
| 23 |
A |
243 |
235 |
0.03 |
|
|
|
| 24 |
A |
96 |
93 |
0.52 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 19268.3 cm
-1
Scaled (by 0.9675) Zero Point Vibrational Energy (zpe) 18642.1 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 B3LYPultrafine/aug-cc-pVTZ
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.889 |
|
|
|
| 2 |
C |
0.009 |
|
|
|
| 3 |
C |
-0.660 |
|
|
|
| 4 |
H |
0.182 |
|
|
|
| 5 |
H |
0.202 |
|
|
|
| 6 |
H |
0.194 |
|
|
|
| 7 |
H |
0.172 |
|
|
|
| 8 |
H |
0.177 |
|
|
|
| 9 |
H |
0.269 |
|
|
|
| 10 |
H |
0.345 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-0.218 |
0.256 |
0.105 |
0.352 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-21.616 |
0.150 |
-0.096 |
| y |
0.150 |
-20.945 |
-0.427 |
| z |
-0.096 |
-0.427 |
-21.909 |
|
| Traceless |
| | x | y | z |
| x |
-0.189 |
0.150 |
-0.096 |
| y |
0.150 |
0.817 |
-0.427 |
| z |
-0.096 |
-0.427 |
-0.628 |
|
| Polar |
| 3z2-r2 | -1.256 |
| x2-y2 | -0.671 |
| xy | 0.150 |
| xz | -0.096 |
| yz | -0.427 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
6.808 |
-0.134 |
-0.045 |
| y |
-0.134 |
5.995 |
0.069 |
| z |
-0.045 |
0.069 |
5.535 |
<r2> (average value of r
2) Å
2
| <r2> |
59.570 |
| (<r2>)1/2 |
7.718 |